diff --git a/LICENSE b/LICENSE
new file mode 100644
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,367 @@
+Mozilla Public License Version 2.0
+==================================
+
+1. Definitions
+--------------
+
+1.1. "Contributor"
+    means each individual or legal entity that creates, contributes to
+    the creation of, or owns Covered Software.
+
+1.2. "Contributor Version"
+    means the combination of the Contributions of others (if any) used
+    by a Contributor and that particular Contributor's Contribution.
+
+1.3. "Contribution"
+    means Covered Software of a particular Contributor.
+
+1.4. "Covered Software"
+    means Source Code Form to which the initial Contributor has attached
+    the notice in Exhibit A, the Executable Form of such Source Code
+    Form, and Modifications of such Source Code Form, in each case
+    including portions thereof.
+
+1.5. "Incompatible With Secondary Licenses"
+    means
+
+    (a) that the initial Contributor has attached the notice described
+        in Exhibit B to the Covered Software; or
+
+    (b) that the Covered Software was made available under the terms of
+        version 1.1 or earlier of the License, but not also under the
+        terms of a Secondary License.
+
+1.6. "Executable Form"
+    means any form of the work other than Source Code Form.
+
+1.7. "Larger Work"
+    means a work that combines Covered Software with other material, in
+    a separate file or files, that is not Covered Software.
+
+1.8. "License"
+    means this document.
+
+1.9. "Licensable"
+    means having the right to grant, to the maximum extent possible,
+    whether at the time of the initial grant or subsequently, any and
+    all of the rights conveyed by this License.
+
+1.10. "Modifications"
+    means any of the following:
+
+    (a) any file in Source Code Form that results from an addition to,
+        deletion from, or modification of the contents of Covered
+        Software; or
+
+    (b) any new file in Source Code Form that contains any Covered
+        Software.
+
+1.11. "Patent Claims" of a Contributor
+    means any patent claim(s), including without limitation, method,
+    process, and apparatus claims, in any patent Licensable by such
+    Contributor that would be infringed, but for the grant of the
+    License, by the making, using, selling, offering for sale, having
+    made, import, or transfer of either its Contributions or its
+    Contributor Version.
+
+1.12. "Secondary License"
+    means either the GNU General Public License, Version 2.0, the GNU
+    Lesser General Public License, Version 2.1, the GNU Affero General
+    Public License, Version 3.0, or any later versions of those
+    licenses.
+
+1.13. "Source Code Form"
+    means the form of the work preferred for making modifications.
+
+1.14. "You" (or "Your")
+    means an individual or a legal entity exercising rights under this
+    License. For legal entities, "You" includes any entity that
+    controls, is controlled by, or is under common control with You. For
+    purposes of this definition, "control" means (a) the power, direct
+    or indirect, to cause the direction or management of such entity,
+    whether by contract or otherwise, or (b) ownership of more than
+    fifty percent (50%) of the outstanding shares or beneficial
+    ownership of such entity.
+
+2. License Grants and Conditions
+--------------------------------
+
+2.1. Grants
+
+Each Contributor hereby grants You a world-wide, royalty-free,
+non-exclusive license:
+
+(a) under intellectual property rights (other than patent or trademark)
+    Licensable by such Contributor to use, reproduce, make available,
+    modify, display, perform, distribute, and otherwise exploit its
+    Contributions, either on an unmodified basis, with Modifications, or
+    as part of a Larger Work; and
+
+(b) under Patent Claims of such Contributor to make, use, sell, offer
+    for sale, have made, import, and otherwise transfer either its
+    Contributions or its Contributor Version.
+
+2.2. Effective Date
+
+The licenses granted in Section 2.1 with respect to any Contribution
+become effective for each Contribution on the date the Contributor first
+distributes such Contribution.
+
+2.3. Limitations on Grant Scope
+
+The licenses granted in this Section 2 are the only rights granted under
+this License. No additional rights or licenses will be implied from the
+distribution or licensing of Covered Software under this License.
+Notwithstanding Section 2.1(b) above, no patent license is granted by a
+Contributor:
+
+(a) for any code that a Contributor has removed from Covered Software;
+    or
+
+(b) for infringements caused by: (i) Your and any other third party's
+    modifications of Covered Software, or (ii) the combination of its
+    Contributions with other software (except as part of its Contributor
+    Version); or
+
+(c) under Patent Claims infringed by Covered Software in the absence of
+    its Contributions.
+
+This License does not grant any rights in the trademarks, service marks,
+or logos of any Contributor (except as may be necessary to comply with
+the notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+No Contributor makes additional grants as a result of Your choice to
+distribute the Covered Software under a subsequent version of this
+License (see Section 10.2) or under the terms of a Secondary License (if
+permitted under the terms of Section 3.3).
+
+2.5. Representation
+
+Each Contributor represents that the Contributor believes its
+Contributions are its original creation(s) or it has sufficient rights
+to grant the rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+This License is not intended to limit any rights You have under
+applicable copyright doctrines of fair use, fair dealing, or other
+equivalents.
+
+2.7. Conditions
+
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
+in Section 2.1.
+
+3. Responsibilities
+-------------------
+
+3.1. Distribution of Source Form
+
+All distribution of Covered Software in Source Code Form, including any
+Modifications that You create or to which You contribute, must be under
+the terms of this License. You must inform recipients that the Source
+Code Form of the Covered Software is governed by the terms of this
+License, and how they can obtain a copy of this License. You may not
+attempt to alter or restrict the recipients' rights in the Source Code
+Form.
+
+3.2. Distribution of Executable Form
+
+If You distribute Covered Software in Executable Form then:
+
+(a) such Covered Software must also be made available in Source Code
+    Form, as described in Section 3.1, and You must inform recipients of
+    the Executable Form how they can obtain a copy of such Source Code
+    Form by reasonable means in a timely manner, at a charge no more
+    than the cost of distribution to the recipient; and
+
+(b) You may distribute such Executable Form under the terms of this
+    License, or sublicense it under different terms, provided that the
+    license for the Executable Form does not attempt to limit or alter
+    the recipients' rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+You may create and distribute a Larger Work under terms of Your choice,
+provided that You also comply with the requirements of this License for
+the Covered Software. If the Larger Work is a combination of Covered
+Software with a work governed by one or more Secondary Licenses, and the
+Covered Software is not Incompatible With Secondary Licenses, this
+License permits You to additionally distribute such Covered Software
+under the terms of such Secondary License(s), so that the recipient of
+the Larger Work may, at their option, further distribute the Covered
+Software under the terms of either this License or such Secondary
+License(s).
+
+3.4. Notices
+
+You may not remove or alter the substance of any license notices
+(including copyright notices, patent notices, disclaimers of warranty,
+or limitations of liability) contained within the Source Code Form of
+the Covered Software, except that You may alter any license notices to
+the extent required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+You may choose to offer, and to charge a fee for, warranty, support,
+indemnity or liability obligations to one or more recipients of Covered
+Software. However, You may do so only on Your own behalf, and not on
+behalf of any Contributor. You must make it absolutely clear that any
+such warranty, support, indemnity, or liability obligation is offered by
+You alone, and You hereby agree to indemnify every Contributor for any
+liability incurred by such Contributor as a result of warranty, support,
+indemnity or liability terms You offer. You may include additional
+disclaimers of warranty and limitations of liability specific to any
+jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+---------------------------------------------------
+
+If it is impossible for You to comply with any of the terms of this
+License with respect to some or all of the Covered Software due to
+statute, judicial order, or regulation then You must: (a) comply with
+the terms of this License to the maximum extent possible; and (b)
+describe the limitations and the code they affect. Such description must
+be placed in a text file included with all distributions of the Covered
+Software under this License. Except to the extent prohibited by statute
+or regulation, such description must be sufficiently detailed for a
+recipient of ordinary skill to be able to understand it.
+
+5. Termination
+--------------
+
+5.1. The rights granted under this License will terminate automatically
+if You fail to comply with any of its terms. However, if You become
+compliant, then the rights granted under this License from a particular
+Contributor are reinstated (a) provisionally, unless and until such
+Contributor explicitly and finally terminates Your grants, and (b) on an
+ongoing basis, if such Contributor fails to notify You of the
+non-compliance by some reasonable means prior to 60 days after You have
+come back into compliance. Moreover, Your grants from a particular
+Contributor are reinstated on an ongoing basis if such Contributor
+notifies You of the non-compliance by some reasonable means, this is the
+first time You have received notice of non-compliance with this License
+from such Contributor, and You become compliant prior to 30 days after
+Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+infringement claim (excluding declaratory judgment actions,
+counter-claims, and cross-claims) alleging that a Contributor Version
+directly or indirectly infringes any patent, then the rights granted to
+You by any and all Contributors for the Covered Software under Section
+2.1 of this License shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all
+end user license agreements (excluding distributors and resellers) which
+have been validly granted by You or Your distributors under this License
+prior to termination shall survive termination.
+
+************************************************************************
+*                                                                      *
+*  6. Disclaimer of Warranty                                           *
+*  -------------------------                                           *
+*                                                                      *
+*  Covered Software is provided under this License on an "as is"       *
+*  basis, without warranty of any kind, either expressed, implied, or  *
+*  statutory, including, without limitation, warranties that the       *
+*  Covered Software is free of defects, merchantable, fit for a        *
+*  particular purpose or non-infringing. The entire risk as to the     *
+*  quality and performance of the Covered Software is with You.        *
+*  Should any Covered Software prove defective in any respect, You     *
+*  (not any Contributor) assume the cost of any necessary servicing,   *
+*  repair, or correction. This disclaimer of warranty constitutes an   *
+*  essential part of this License. No use of any Covered Software is   *
+*  authorized under this License except under this disclaimer.         *
+*                                                                      *
+************************************************************************
+
+************************************************************************
+*                                                                      *
+*  7. Limitation of Liability                                          *
+*  --------------------------                                          *
+*                                                                      *
+*  Under no circumstances and under no legal theory, whether tort      *
+*  (including negligence), contract, or otherwise, shall any           *
+*  Contributor, or anyone who distributes Covered Software as          *
+*  permitted above, be liable to You for any direct, indirect,         *
+*  special, incidental, or consequential damages of any character      *
+*  including, without limitation, damages for lost profits, loss of    *
+*  goodwill, work stoppage, computer failure or malfunction, or any    *
+*  and all other commercial damages or losses, even if such party      *
+*  shall have been informed of the possibility of such damages. This   *
+*  limitation of liability shall not apply to liability for death or   *
+*  personal injury resulting from such party's negligence to the       *
+*  extent applicable law prohibits such limitation. Some               *
+*  jurisdictions do not allow the exclusion or limitation of           *
+*  incidental or consequential damages, so this exclusion and          *
+*  limitation may not apply to You.                                    *
+*                                                                      *
+************************************************************************
+
+8. Litigation
+-------------
+
+Any litigation relating to this License may be brought only in the
+courts of a jurisdiction where the defendant maintains its principal
+place of business and such litigation shall be governed by laws of that
+jurisdiction, without reference to its conflict-of-law provisions.
+Nothing in this Section shall prevent a party's ability to bring
+cross-claims or counter-claims.
+
+9. Miscellaneous
+----------------
+
+This License represents the complete agreement concerning the subject
+matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent
+necessary to make it enforceable. Any law or regulation which provides
+that the language of a contract shall be construed against the drafter
+shall not be used to construe this License against a Contributor.
+
+10. Versions of the License
+---------------------------
+
+10.1. New Versions
+
+Mozilla Foundation is the license steward. Except as provided in Section
+10.3, no one other than the license steward has the right to modify or
+publish new versions of this License. Each version will be given a
+distinguishing version number.
+
+10.2. Effect of New Versions
+
+You may distribute the Covered Software under the terms of the version
+of the License under which You originally received the Covered Software,
+or under the terms of any subsequent version published by the license
+steward.
+
+10.3. Modified Versions
+
+If you create software not governed by this License, and you want to
+create a new license for such software, you may create and use a
+modified version of this License if you rename the license and remove
+any references to the name of the license steward (except to note that
+such modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+Licenses
+
+If You choose to distribute Source Code Form that is Incompatible With
+Secondary Licenses under the terms of this version of the License, the
+notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+-------------------------------------------
+
+  This Source Code Form is subject to the terms of the Mozilla Public
+  License, v. 2.0. If a copy of the MPL was not distributed with this
+  file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular
+file, then You may include the notice in a location (such as a LICENSE
+file in a relevant directory) where a recipient would be likely to look
+for such a notice.
+
+You may add additional accurate notices of copyright ownership.
diff --git a/README.md b/README.md
new file mode 100644
--- /dev/null
+++ b/README.md
@@ -0,0 +1,44 @@
+# Amazon EC2 Instance Connect SDK
+
+* [Version](#version)
+* [Description](#description)
+* [Contribute](#contribute)
+* [Licence](#licence)
+
+
+## Version
+ 
+`2.0` - Derived from API version @2018-04-02@ of the AWS service descriptions, licensed under Apache 2.0.
+
+## Description
+
+Documentation is available via [Hackage](http://hackage.haskell.org/package/amazonka-ec2-instance-connect)
+and the [AWS API Reference](https://aws.amazon.com/documentation/).
+
+The types from this library are intended to be used with [amazonka](http://hackage.haskell.org/package/amazonka),
+which provides mechanisms for specifying AuthN/AuthZ information, sending requests,
+and receiving responses.
+
+Lenses are used for constructing and manipulating types,
+due to the depth of nesting of AWS types and transparency regarding
+de/serialisation into more palatable Haskell values.
+The provided lenses should be compatible with any of the major lens libraries
+[lens](http://hackage.haskell.org/package/lens) or [lens-family-core](http://hackage.haskell.org/package/lens-family-core).
+
+See [Amazonka.EC2InstanceConnect](http://hackage.haskell.org/package/amazonka-ec2-instance-connect/docs/Amazonka-EC2InstanceConnect.html)
+or [the AWS documentation](https://aws.amazon.com/documentation/) to get started.
+
+
+## Contribute
+
+For any problems, comments, or feedback please create an issue [here on GitHub](https://github.com/brendanhay/amazonka/issues).
+
+> _Note:_ this library is an auto-generated Haskell package. Please see `amazonka-gen` for more information.
+
+
+## Licence
+
+`amazonka-ec2-instance-connect` is released under the [Mozilla Public License Version 2.0](http://www.mozilla.org/MPL/).
+
+Parts of the code are derived from AWS service descriptions, licensed under Apache 2.0.
+Source files subject to this contain an additional licensing clause in their header.
diff --git a/amazonka-ec2-instance-connect.cabal b/amazonka-ec2-instance-connect.cabal
new file mode 100644
--- /dev/null
+++ b/amazonka-ec2-instance-connect.cabal
@@ -0,0 +1,85 @@
+cabal-version:      2.2
+name:               amazonka-ec2-instance-connect
+version:            2.0
+synopsis:           Amazon EC2 Instance Connect SDK.
+homepage:           https://github.com/brendanhay/amazonka
+bug-reports:        https://github.com/brendanhay/amazonka/issues
+license:            MPL-2.0
+license-file:       LICENSE
+author:             Brendan Hay
+maintainer:
+  Brendan Hay <brendan.g.hay+amazonka@gmail.com>, Jack Kelly <jack@jackkelly.name>
+
+copyright:          Copyright (c) 2013-2023 Brendan Hay
+category:           AWS
+build-type:         Simple
+extra-source-files:
+  fixture/*.proto
+  fixture/*.yaml
+  README.md
+  src/.gitkeep
+
+description:
+  Derived from API version @2018-04-02@ of the AWS service descriptions, licensed under Apache 2.0.
+  .
+  The types from this library are intended to be used with <http://hackage.haskell.org/package/amazonka amazonka>,
+  which provides mechanisms for specifying AuthN/AuthZ information, sending requests, and receiving responses.
+  .
+  It is recommended to use generic lenses or optics from packages such as <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify optional fields and deconstruct responses.
+  .
+  Generated lenses can be found in "Amazonka.EC2InstanceConnect.Lens" and are
+  suitable for use with a lens package such as <http://hackage.haskell.org/package/lens lens> or <http://hackage.haskell.org/package/lens-family-core lens-family-core>.
+  .
+  See "Amazonka.EC2InstanceConnect" and the <https://aws.amazon.com/documentation/ AWS documentation> to get started.
+
+source-repository head
+  type:     git
+  location: git://github.com/brendanhay/amazonka.git
+  subdir:   amazonka-ec2-instance-connect
+
+library
+  default-language: Haskell2010
+  hs-source-dirs:   src gen
+  ghc-options:
+    -Wall -fwarn-incomplete-uni-patterns
+    -fwarn-incomplete-record-updates -funbox-strict-fields
+
+  exposed-modules:
+    Amazonka.EC2InstanceConnect
+    Amazonka.EC2InstanceConnect.Lens
+    Amazonka.EC2InstanceConnect.SendSerialConsoleSSHPublicKey
+    Amazonka.EC2InstanceConnect.SendSSHPublicKey
+    Amazonka.EC2InstanceConnect.Types
+    Amazonka.EC2InstanceConnect.Waiters
+
+  build-depends:
+    , amazonka-core  >=2.0  && <2.1
+    , base           >=4.12 && <5
+
+test-suite amazonka-ec2-instance-connect-test
+  type:             exitcode-stdio-1.0
+  default-language: Haskell2010
+  hs-source-dirs:   test
+  main-is:          Main.hs
+  ghc-options:      -Wall -threaded
+
+  -- This section is encoded by the template and any modules added by
+  -- hand outside these namespaces will not correctly be added to the
+  -- distribution package.
+  other-modules:
+    Test.Amazonka.EC2InstanceConnect
+    Test.Amazonka.EC2InstanceConnect.Internal
+    Test.Amazonka.Gen.EC2InstanceConnect
+
+  build-depends:
+    , amazonka-core                  >=2.0 && <2.1
+    , amazonka-ec2-instance-connect
+    , amazonka-test                  >=2.0 && <2.1
+    , base
+    , bytestring
+    , case-insensitive
+    , tasty
+    , tasty-hunit
+    , text
+    , time
+    , unordered-containers
diff --git a/fixture/SendSSHPublicKey.yaml b/fixture/SendSSHPublicKey.yaml
new file mode 100644
--- /dev/null
+++ b/fixture/SendSSHPublicKey.yaml
@@ -0,0 +1,10 @@
+---
+method: POST
+headers:
+  Authorization:         AWS4-HMAC-SHA256 Credential=access/20091028/us-east-1/ec2-instance-connect/aws4_request, SignedHeaders=content-type;host;x-amz-content-sha256;x-amz-date, Signature=?
+  Host:                  ec2-instance-connect.us-east-1.amazonaws.com
+  Content-Type:          application/x-www-form-urlencoded; charset=utf-8
+  X-Amz-Content-SHA256:  abcdef
+  X-Amz-Date:            20091028T223200Z
+body:
+  ''
diff --git a/fixture/SendSSHPublicKeyResponse.proto b/fixture/SendSSHPublicKeyResponse.proto
new file mode 100644
--- /dev/null
+++ b/fixture/SendSSHPublicKeyResponse.proto
diff --git a/fixture/SendSerialConsoleSSHPublicKey.yaml b/fixture/SendSerialConsoleSSHPublicKey.yaml
new file mode 100644
--- /dev/null
+++ b/fixture/SendSerialConsoleSSHPublicKey.yaml
@@ -0,0 +1,10 @@
+---
+method: POST
+headers:
+  Authorization:         AWS4-HMAC-SHA256 Credential=access/20091028/us-east-1/ec2-instance-connect/aws4_request, SignedHeaders=content-type;host;x-amz-content-sha256;x-amz-date, Signature=?
+  Host:                  ec2-instance-connect.us-east-1.amazonaws.com
+  Content-Type:          application/x-www-form-urlencoded; charset=utf-8
+  X-Amz-Content-SHA256:  abcdef
+  X-Amz-Date:            20091028T223200Z
+body:
+  ''
diff --git a/fixture/SendSerialConsoleSSHPublicKeyResponse.proto b/fixture/SendSerialConsoleSSHPublicKeyResponse.proto
new file mode 100644
--- /dev/null
+++ b/fixture/SendSerialConsoleSSHPublicKeyResponse.proto
diff --git a/gen/Amazonka/EC2InstanceConnect.hs b/gen/Amazonka/EC2InstanceConnect.hs
new file mode 100644
--- /dev/null
+++ b/gen/Amazonka/EC2InstanceConnect.hs
@@ -0,0 +1,110 @@
+{-# OPTIONS_GHC -fno-warn-duplicate-exports #-}
+{-# OPTIONS_GHC -fno-warn-unused-imports #-}
+
+-- |
+-- Module      : Amazonka.EC2InstanceConnect
+-- Copyright   : (c) 2013-2023 Brendan Hay
+-- License     : Mozilla Public License, v. 2.0.
+-- Maintainer  : Brendan Hay
+-- Stability   : auto-generated
+-- Portability : non-portable (GHC extensions)
+--
+-- Derived from API version @2018-04-02@ of the AWS service descriptions, licensed under Apache 2.0.
+--
+-- Amazon EC2 Instance Connect enables system administrators to publish
+-- one-time use SSH public keys to EC2, providing users a simple and secure
+-- way to connect to their instances.
+module Amazonka.EC2InstanceConnect
+  ( -- * Service Configuration
+    defaultService,
+
+    -- * Errors
+    -- $errors
+
+    -- ** AuthException
+    _AuthException,
+
+    -- ** EC2InstanceNotFoundException
+    _EC2InstanceNotFoundException,
+
+    -- ** EC2InstanceStateInvalidException
+    _EC2InstanceStateInvalidException,
+
+    -- ** EC2InstanceTypeInvalidException
+    _EC2InstanceTypeInvalidException,
+
+    -- ** EC2InstanceUnavailableException
+    _EC2InstanceUnavailableException,
+
+    -- ** InvalidArgsException
+    _InvalidArgsException,
+
+    -- ** SerialConsoleAccessDisabledException
+    _SerialConsoleAccessDisabledException,
+
+    -- ** SerialConsoleSessionLimitExceededException
+    _SerialConsoleSessionLimitExceededException,
+
+    -- ** SerialConsoleSessionUnavailableException
+    _SerialConsoleSessionUnavailableException,
+
+    -- ** ServiceException
+    _ServiceException,
+
+    -- ** ThrottlingException
+    _ThrottlingException,
+
+    -- * Waiters
+    -- $waiters
+
+    -- * Operations
+    -- $operations
+
+    -- ** SendSSHPublicKey
+    SendSSHPublicKey (SendSSHPublicKey'),
+    newSendSSHPublicKey,
+    SendSSHPublicKeyResponse (SendSSHPublicKeyResponse'),
+    newSendSSHPublicKeyResponse,
+
+    -- ** SendSerialConsoleSSHPublicKey
+    SendSerialConsoleSSHPublicKey (SendSerialConsoleSSHPublicKey'),
+    newSendSerialConsoleSSHPublicKey,
+    SendSerialConsoleSSHPublicKeyResponse (SendSerialConsoleSSHPublicKeyResponse'),
+    newSendSerialConsoleSSHPublicKeyResponse,
+
+    -- * Types
+  )
+where
+
+import Amazonka.EC2InstanceConnect.Lens
+import Amazonka.EC2InstanceConnect.SendSSHPublicKey
+import Amazonka.EC2InstanceConnect.SendSerialConsoleSSHPublicKey
+import Amazonka.EC2InstanceConnect.Types
+import Amazonka.EC2InstanceConnect.Waiters
+
+-- $errors
+-- Error matchers are designed for use with the functions provided by
+-- <http://hackage.haskell.org/package/lens/docs/Control-Exception-Lens.html Control.Exception.Lens>.
+-- This allows catching (and rethrowing) service specific errors returned
+-- by 'EC2InstanceConnect'.
+
+-- $operations
+-- Some AWS operations return results that are incomplete and require subsequent
+-- requests in order to obtain the entire result set. The process of sending
+-- subsequent requests to continue where a previous request left off is called
+-- pagination. For example, the 'ListObjects' operation of Amazon S3 returns up to
+-- 1000 objects at a time, and you must send subsequent requests with the
+-- appropriate Marker in order to retrieve the next page of results.
+--
+-- Operations that have an 'AWSPager' instance can transparently perform subsequent
+-- requests, correctly setting Markers and other request facets to iterate through
+-- the entire result set of a truncated API operation. Operations which support
+-- this have an additional note in the documentation.
+--
+-- Many operations have the ability to filter results on the server side. See the
+-- individual operation parameters for details.
+
+-- $waiters
+-- Waiters poll by repeatedly sending a request until some remote success condition
+-- configured by the 'Wait' specification is fulfilled. The 'Wait' specification
+-- determines how many attempts should be made, in addition to delay and retry strategies.
diff --git a/gen/Amazonka/EC2InstanceConnect/Lens.hs b/gen/Amazonka/EC2InstanceConnect/Lens.hs
new file mode 100644
--- /dev/null
+++ b/gen/Amazonka/EC2InstanceConnect/Lens.hs
@@ -0,0 +1,39 @@
+{-# LANGUAGE NoImplicitPrelude #-}
+{-# OPTIONS_GHC -fno-warn-duplicate-exports #-}
+{-# OPTIONS_GHC -fno-warn-unused-imports #-}
+
+-- Derived from AWS service descriptions, licensed under Apache 2.0.
+
+-- |
+-- Module      : Amazonka.EC2InstanceConnect.Lens
+-- Copyright   : (c) 2013-2023 Brendan Hay
+-- License     : Mozilla Public License, v. 2.0.
+-- Maintainer  : Brendan Hay
+-- Stability   : auto-generated
+-- Portability : non-portable (GHC extensions)
+module Amazonka.EC2InstanceConnect.Lens
+  ( -- * Operations
+
+    -- ** SendSSHPublicKey
+    sendSSHPublicKey_availabilityZone,
+    sendSSHPublicKey_instanceId,
+    sendSSHPublicKey_instanceOSUser,
+    sendSSHPublicKey_sSHPublicKey,
+    sendSSHPublicKeyResponse_requestId,
+    sendSSHPublicKeyResponse_success,
+    sendSSHPublicKeyResponse_httpStatus,
+
+    -- ** SendSerialConsoleSSHPublicKey
+    sendSerialConsoleSSHPublicKey_serialPort,
+    sendSerialConsoleSSHPublicKey_instanceId,
+    sendSerialConsoleSSHPublicKey_sSHPublicKey,
+    sendSerialConsoleSSHPublicKeyResponse_requestId,
+    sendSerialConsoleSSHPublicKeyResponse_success,
+    sendSerialConsoleSSHPublicKeyResponse_httpStatus,
+
+    -- * Types
+  )
+where
+
+import Amazonka.EC2InstanceConnect.SendSSHPublicKey
+import Amazonka.EC2InstanceConnect.SendSerialConsoleSSHPublicKey
diff --git a/gen/Amazonka/EC2InstanceConnect/SendSSHPublicKey.hs b/gen/Amazonka/EC2InstanceConnect/SendSSHPublicKey.hs
new file mode 100644
--- /dev/null
+++ b/gen/Amazonka/EC2InstanceConnect/SendSSHPublicKey.hs
@@ -0,0 +1,247 @@
+{-# LANGUAGE DeriveGeneric #-}
+{-# LANGUAGE DuplicateRecordFields #-}
+{-# LANGUAGE NamedFieldPuns #-}
+{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE RecordWildCards #-}
+{-# LANGUAGE StrictData #-}
+{-# LANGUAGE TypeFamilies #-}
+{-# LANGUAGE NoImplicitPrelude #-}
+{-# OPTIONS_GHC -fno-warn-unused-binds #-}
+{-# OPTIONS_GHC -fno-warn-unused-imports #-}
+{-# OPTIONS_GHC -fno-warn-unused-matches #-}
+
+-- Derived from AWS service descriptions, licensed under Apache 2.0.
+
+-- |
+-- Module      : Amazonka.EC2InstanceConnect.SendSSHPublicKey
+-- Copyright   : (c) 2013-2023 Brendan Hay
+-- License     : Mozilla Public License, v. 2.0.
+-- Maintainer  : Brendan Hay
+-- Stability   : auto-generated
+-- Portability : non-portable (GHC extensions)
+--
+-- Pushes an SSH public key to the specified EC2 instance for use by the
+-- specified user. The key remains for 60 seconds. For more information,
+-- see
+-- <https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Connect-using-EC2-Instance-Connect.html Connect to your Linux instance using EC2 Instance Connect>
+-- in the /Amazon EC2 User Guide/.
+module Amazonka.EC2InstanceConnect.SendSSHPublicKey
+  ( -- * Creating a Request
+    SendSSHPublicKey (..),
+    newSendSSHPublicKey,
+
+    -- * Request Lenses
+    sendSSHPublicKey_availabilityZone,
+    sendSSHPublicKey_instanceId,
+    sendSSHPublicKey_instanceOSUser,
+    sendSSHPublicKey_sSHPublicKey,
+
+    -- * Destructuring the Response
+    SendSSHPublicKeyResponse (..),
+    newSendSSHPublicKeyResponse,
+
+    -- * Response Lenses
+    sendSSHPublicKeyResponse_requestId,
+    sendSSHPublicKeyResponse_success,
+    sendSSHPublicKeyResponse_httpStatus,
+  )
+where
+
+import qualified Amazonka.Core as Core
+import qualified Amazonka.Core.Lens.Internal as Lens
+import qualified Amazonka.Data as Data
+import Amazonka.EC2InstanceConnect.Types
+import qualified Amazonka.Prelude as Prelude
+import qualified Amazonka.Request as Request
+import qualified Amazonka.Response as Response
+
+-- | /See:/ 'newSendSSHPublicKey' smart constructor.
+data SendSSHPublicKey = SendSSHPublicKey'
+  { -- | The Availability Zone in which the EC2 instance was launched.
+    availabilityZone :: Prelude.Maybe Prelude.Text,
+    -- | The ID of the EC2 instance.
+    instanceId :: Prelude.Text,
+    -- | The OS user on the EC2 instance for whom the key can be used to
+    -- authenticate.
+    instanceOSUser :: Prelude.Text,
+    -- | The public key material. To use the public key, you must have the
+    -- matching private key.
+    sSHPublicKey :: Prelude.Text
+  }
+  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)
+
+-- |
+-- Create a value of 'SendSSHPublicKey' with all optional fields omitted.
+--
+-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
+--
+-- The following record fields are available, with the corresponding lenses provided
+-- for backwards compatibility:
+--
+-- 'availabilityZone', 'sendSSHPublicKey_availabilityZone' - The Availability Zone in which the EC2 instance was launched.
+--
+-- 'instanceId', 'sendSSHPublicKey_instanceId' - The ID of the EC2 instance.
+--
+-- 'instanceOSUser', 'sendSSHPublicKey_instanceOSUser' - The OS user on the EC2 instance for whom the key can be used to
+-- authenticate.
+--
+-- 'sSHPublicKey', 'sendSSHPublicKey_sSHPublicKey' - The public key material. To use the public key, you must have the
+-- matching private key.
+newSendSSHPublicKey ::
+  -- | 'instanceId'
+  Prelude.Text ->
+  -- | 'instanceOSUser'
+  Prelude.Text ->
+  -- | 'sSHPublicKey'
+  Prelude.Text ->
+  SendSSHPublicKey
+newSendSSHPublicKey
+  pInstanceId_
+  pInstanceOSUser_
+  pSSHPublicKey_ =
+    SendSSHPublicKey'
+      { availabilityZone =
+          Prelude.Nothing,
+        instanceId = pInstanceId_,
+        instanceOSUser = pInstanceOSUser_,
+        sSHPublicKey = pSSHPublicKey_
+      }
+
+-- | The Availability Zone in which the EC2 instance was launched.
+sendSSHPublicKey_availabilityZone :: Lens.Lens' SendSSHPublicKey (Prelude.Maybe Prelude.Text)
+sendSSHPublicKey_availabilityZone = Lens.lens (\SendSSHPublicKey' {availabilityZone} -> availabilityZone) (\s@SendSSHPublicKey' {} a -> s {availabilityZone = a} :: SendSSHPublicKey)
+
+-- | The ID of the EC2 instance.
+sendSSHPublicKey_instanceId :: Lens.Lens' SendSSHPublicKey Prelude.Text
+sendSSHPublicKey_instanceId = Lens.lens (\SendSSHPublicKey' {instanceId} -> instanceId) (\s@SendSSHPublicKey' {} a -> s {instanceId = a} :: SendSSHPublicKey)
+
+-- | The OS user on the EC2 instance for whom the key can be used to
+-- authenticate.
+sendSSHPublicKey_instanceOSUser :: Lens.Lens' SendSSHPublicKey Prelude.Text
+sendSSHPublicKey_instanceOSUser = Lens.lens (\SendSSHPublicKey' {instanceOSUser} -> instanceOSUser) (\s@SendSSHPublicKey' {} a -> s {instanceOSUser = a} :: SendSSHPublicKey)
+
+-- | The public key material. To use the public key, you must have the
+-- matching private key.
+sendSSHPublicKey_sSHPublicKey :: Lens.Lens' SendSSHPublicKey Prelude.Text
+sendSSHPublicKey_sSHPublicKey = Lens.lens (\SendSSHPublicKey' {sSHPublicKey} -> sSHPublicKey) (\s@SendSSHPublicKey' {} a -> s {sSHPublicKey = a} :: SendSSHPublicKey)
+
+instance Core.AWSRequest SendSSHPublicKey where
+  type
+    AWSResponse SendSSHPublicKey =
+      SendSSHPublicKeyResponse
+  request overrides =
+    Request.postJSON (overrides defaultService)
+  response =
+    Response.receiveJSON
+      ( \s h x ->
+          SendSSHPublicKeyResponse'
+            Prelude.<$> (x Data..?> "RequestId")
+            Prelude.<*> (x Data..?> "Success")
+            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
+      )
+
+instance Prelude.Hashable SendSSHPublicKey where
+  hashWithSalt _salt SendSSHPublicKey' {..} =
+    _salt
+      `Prelude.hashWithSalt` availabilityZone
+      `Prelude.hashWithSalt` instanceId
+      `Prelude.hashWithSalt` instanceOSUser
+      `Prelude.hashWithSalt` sSHPublicKey
+
+instance Prelude.NFData SendSSHPublicKey where
+  rnf SendSSHPublicKey' {..} =
+    Prelude.rnf availabilityZone
+      `Prelude.seq` Prelude.rnf instanceId
+      `Prelude.seq` Prelude.rnf instanceOSUser
+      `Prelude.seq` Prelude.rnf sSHPublicKey
+
+instance Data.ToHeaders SendSSHPublicKey where
+  toHeaders =
+    Prelude.const
+      ( Prelude.mconcat
+          [ "X-Amz-Target"
+              Data.=# ( "AWSEC2InstanceConnectService.SendSSHPublicKey" ::
+                          Prelude.ByteString
+                      ),
+            "Content-Type"
+              Data.=# ( "application/x-amz-json-1.1" ::
+                          Prelude.ByteString
+                      )
+          ]
+      )
+
+instance Data.ToJSON SendSSHPublicKey where
+  toJSON SendSSHPublicKey' {..} =
+    Data.object
+      ( Prelude.catMaybes
+          [ ("AvailabilityZone" Data..=)
+              Prelude.<$> availabilityZone,
+            Prelude.Just ("InstanceId" Data..= instanceId),
+            Prelude.Just
+              ("InstanceOSUser" Data..= instanceOSUser),
+            Prelude.Just ("SSHPublicKey" Data..= sSHPublicKey)
+          ]
+      )
+
+instance Data.ToPath SendSSHPublicKey where
+  toPath = Prelude.const "/"
+
+instance Data.ToQuery SendSSHPublicKey where
+  toQuery = Prelude.const Prelude.mempty
+
+-- | /See:/ 'newSendSSHPublicKeyResponse' smart constructor.
+data SendSSHPublicKeyResponse = SendSSHPublicKeyResponse'
+  { -- | The ID of the request. Please provide this ID when contacting AWS
+    -- Support for assistance.
+    requestId :: Prelude.Maybe Prelude.Text,
+    -- | Is true if the request succeeds and an error otherwise.
+    success :: Prelude.Maybe Prelude.Bool,
+    -- | The response's http status code.
+    httpStatus :: Prelude.Int
+  }
+  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)
+
+-- |
+-- Create a value of 'SendSSHPublicKeyResponse' with all optional fields omitted.
+--
+-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
+--
+-- The following record fields are available, with the corresponding lenses provided
+-- for backwards compatibility:
+--
+-- 'requestId', 'sendSSHPublicKeyResponse_requestId' - The ID of the request. Please provide this ID when contacting AWS
+-- Support for assistance.
+--
+-- 'success', 'sendSSHPublicKeyResponse_success' - Is true if the request succeeds and an error otherwise.
+--
+-- 'httpStatus', 'sendSSHPublicKeyResponse_httpStatus' - The response's http status code.
+newSendSSHPublicKeyResponse ::
+  -- | 'httpStatus'
+  Prelude.Int ->
+  SendSSHPublicKeyResponse
+newSendSSHPublicKeyResponse pHttpStatus_ =
+  SendSSHPublicKeyResponse'
+    { requestId =
+        Prelude.Nothing,
+      success = Prelude.Nothing,
+      httpStatus = pHttpStatus_
+    }
+
+-- | The ID of the request. Please provide this ID when contacting AWS
+-- Support for assistance.
+sendSSHPublicKeyResponse_requestId :: Lens.Lens' SendSSHPublicKeyResponse (Prelude.Maybe Prelude.Text)
+sendSSHPublicKeyResponse_requestId = Lens.lens (\SendSSHPublicKeyResponse' {requestId} -> requestId) (\s@SendSSHPublicKeyResponse' {} a -> s {requestId = a} :: SendSSHPublicKeyResponse)
+
+-- | Is true if the request succeeds and an error otherwise.
+sendSSHPublicKeyResponse_success :: Lens.Lens' SendSSHPublicKeyResponse (Prelude.Maybe Prelude.Bool)
+sendSSHPublicKeyResponse_success = Lens.lens (\SendSSHPublicKeyResponse' {success} -> success) (\s@SendSSHPublicKeyResponse' {} a -> s {success = a} :: SendSSHPublicKeyResponse)
+
+-- | The response's http status code.
+sendSSHPublicKeyResponse_httpStatus :: Lens.Lens' SendSSHPublicKeyResponse Prelude.Int
+sendSSHPublicKeyResponse_httpStatus = Lens.lens (\SendSSHPublicKeyResponse' {httpStatus} -> httpStatus) (\s@SendSSHPublicKeyResponse' {} a -> s {httpStatus = a} :: SendSSHPublicKeyResponse)
+
+instance Prelude.NFData SendSSHPublicKeyResponse where
+  rnf SendSSHPublicKeyResponse' {..} =
+    Prelude.rnf requestId
+      `Prelude.seq` Prelude.rnf success
+      `Prelude.seq` Prelude.rnf httpStatus
diff --git a/gen/Amazonka/EC2InstanceConnect/SendSerialConsoleSSHPublicKey.hs b/gen/Amazonka/EC2InstanceConnect/SendSerialConsoleSSHPublicKey.hs
new file mode 100644
--- /dev/null
+++ b/gen/Amazonka/EC2InstanceConnect/SendSerialConsoleSSHPublicKey.hs
@@ -0,0 +1,250 @@
+{-# LANGUAGE DeriveGeneric #-}
+{-# LANGUAGE DuplicateRecordFields #-}
+{-# LANGUAGE NamedFieldPuns #-}
+{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE RecordWildCards #-}
+{-# LANGUAGE StrictData #-}
+{-# LANGUAGE TypeFamilies #-}
+{-# LANGUAGE NoImplicitPrelude #-}
+{-# OPTIONS_GHC -fno-warn-unused-binds #-}
+{-# OPTIONS_GHC -fno-warn-unused-imports #-}
+{-# OPTIONS_GHC -fno-warn-unused-matches #-}
+
+-- Derived from AWS service descriptions, licensed under Apache 2.0.
+
+-- |
+-- Module      : Amazonka.EC2InstanceConnect.SendSerialConsoleSSHPublicKey
+-- Copyright   : (c) 2013-2023 Brendan Hay
+-- License     : Mozilla Public License, v. 2.0.
+-- Maintainer  : Brendan Hay
+-- Stability   : auto-generated
+-- Portability : non-portable (GHC extensions)
+--
+-- Pushes an SSH public key to the specified EC2 instance. The key remains
+-- for 60 seconds, which gives you 60 seconds to establish a serial console
+-- connection to the instance using SSH. For more information, see
+-- <https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-serial-console.html EC2 Serial Console>
+-- in the /Amazon EC2 User Guide/.
+module Amazonka.EC2InstanceConnect.SendSerialConsoleSSHPublicKey
+  ( -- * Creating a Request
+    SendSerialConsoleSSHPublicKey (..),
+    newSendSerialConsoleSSHPublicKey,
+
+    -- * Request Lenses
+    sendSerialConsoleSSHPublicKey_serialPort,
+    sendSerialConsoleSSHPublicKey_instanceId,
+    sendSerialConsoleSSHPublicKey_sSHPublicKey,
+
+    -- * Destructuring the Response
+    SendSerialConsoleSSHPublicKeyResponse (..),
+    newSendSerialConsoleSSHPublicKeyResponse,
+
+    -- * Response Lenses
+    sendSerialConsoleSSHPublicKeyResponse_requestId,
+    sendSerialConsoleSSHPublicKeyResponse_success,
+    sendSerialConsoleSSHPublicKeyResponse_httpStatus,
+  )
+where
+
+import qualified Amazonka.Core as Core
+import qualified Amazonka.Core.Lens.Internal as Lens
+import qualified Amazonka.Data as Data
+import Amazonka.EC2InstanceConnect.Types
+import qualified Amazonka.Prelude as Prelude
+import qualified Amazonka.Request as Request
+import qualified Amazonka.Response as Response
+
+-- | /See:/ 'newSendSerialConsoleSSHPublicKey' smart constructor.
+data SendSerialConsoleSSHPublicKey = SendSerialConsoleSSHPublicKey'
+  { -- | The serial port of the EC2 instance. Currently only port 0 is supported.
+    --
+    -- Default: 0
+    serialPort :: Prelude.Maybe Prelude.Natural,
+    -- | The ID of the EC2 instance.
+    instanceId :: Prelude.Text,
+    -- | The public key material. To use the public key, you must have the
+    -- matching private key. For information about the supported key formats
+    -- and lengths, see
+    -- <https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html#how-to-generate-your-own-key-and-import-it-to-aws Requirements for key pairs>
+    -- in the /Amazon EC2 User Guide/.
+    sSHPublicKey :: Prelude.Text
+  }
+  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)
+
+-- |
+-- Create a value of 'SendSerialConsoleSSHPublicKey' with all optional fields omitted.
+--
+-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
+--
+-- The following record fields are available, with the corresponding lenses provided
+-- for backwards compatibility:
+--
+-- 'serialPort', 'sendSerialConsoleSSHPublicKey_serialPort' - The serial port of the EC2 instance. Currently only port 0 is supported.
+--
+-- Default: 0
+--
+-- 'instanceId', 'sendSerialConsoleSSHPublicKey_instanceId' - The ID of the EC2 instance.
+--
+-- 'sSHPublicKey', 'sendSerialConsoleSSHPublicKey_sSHPublicKey' - The public key material. To use the public key, you must have the
+-- matching private key. For information about the supported key formats
+-- and lengths, see
+-- <https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html#how-to-generate-your-own-key-and-import-it-to-aws Requirements for key pairs>
+-- in the /Amazon EC2 User Guide/.
+newSendSerialConsoleSSHPublicKey ::
+  -- | 'instanceId'
+  Prelude.Text ->
+  -- | 'sSHPublicKey'
+  Prelude.Text ->
+  SendSerialConsoleSSHPublicKey
+newSendSerialConsoleSSHPublicKey
+  pInstanceId_
+  pSSHPublicKey_ =
+    SendSerialConsoleSSHPublicKey'
+      { serialPort =
+          Prelude.Nothing,
+        instanceId = pInstanceId_,
+        sSHPublicKey = pSSHPublicKey_
+      }
+
+-- | The serial port of the EC2 instance. Currently only port 0 is supported.
+--
+-- Default: 0
+sendSerialConsoleSSHPublicKey_serialPort :: Lens.Lens' SendSerialConsoleSSHPublicKey (Prelude.Maybe Prelude.Natural)
+sendSerialConsoleSSHPublicKey_serialPort = Lens.lens (\SendSerialConsoleSSHPublicKey' {serialPort} -> serialPort) (\s@SendSerialConsoleSSHPublicKey' {} a -> s {serialPort = a} :: SendSerialConsoleSSHPublicKey)
+
+-- | The ID of the EC2 instance.
+sendSerialConsoleSSHPublicKey_instanceId :: Lens.Lens' SendSerialConsoleSSHPublicKey Prelude.Text
+sendSerialConsoleSSHPublicKey_instanceId = Lens.lens (\SendSerialConsoleSSHPublicKey' {instanceId} -> instanceId) (\s@SendSerialConsoleSSHPublicKey' {} a -> s {instanceId = a} :: SendSerialConsoleSSHPublicKey)
+
+-- | The public key material. To use the public key, you must have the
+-- matching private key. For information about the supported key formats
+-- and lengths, see
+-- <https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html#how-to-generate-your-own-key-and-import-it-to-aws Requirements for key pairs>
+-- in the /Amazon EC2 User Guide/.
+sendSerialConsoleSSHPublicKey_sSHPublicKey :: Lens.Lens' SendSerialConsoleSSHPublicKey Prelude.Text
+sendSerialConsoleSSHPublicKey_sSHPublicKey = Lens.lens (\SendSerialConsoleSSHPublicKey' {sSHPublicKey} -> sSHPublicKey) (\s@SendSerialConsoleSSHPublicKey' {} a -> s {sSHPublicKey = a} :: SendSerialConsoleSSHPublicKey)
+
+instance
+  Core.AWSRequest
+    SendSerialConsoleSSHPublicKey
+  where
+  type
+    AWSResponse SendSerialConsoleSSHPublicKey =
+      SendSerialConsoleSSHPublicKeyResponse
+  request overrides =
+    Request.postJSON (overrides defaultService)
+  response =
+    Response.receiveJSON
+      ( \s h x ->
+          SendSerialConsoleSSHPublicKeyResponse'
+            Prelude.<$> (x Data..?> "RequestId")
+            Prelude.<*> (x Data..?> "Success")
+            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
+      )
+
+instance
+  Prelude.Hashable
+    SendSerialConsoleSSHPublicKey
+  where
+  hashWithSalt _salt SendSerialConsoleSSHPublicKey' {..} =
+    _salt
+      `Prelude.hashWithSalt` serialPort
+      `Prelude.hashWithSalt` instanceId
+      `Prelude.hashWithSalt` sSHPublicKey
+
+instance Prelude.NFData SendSerialConsoleSSHPublicKey where
+  rnf SendSerialConsoleSSHPublicKey' {..} =
+    Prelude.rnf serialPort
+      `Prelude.seq` Prelude.rnf instanceId
+      `Prelude.seq` Prelude.rnf sSHPublicKey
+
+instance Data.ToHeaders SendSerialConsoleSSHPublicKey where
+  toHeaders =
+    Prelude.const
+      ( Prelude.mconcat
+          [ "X-Amz-Target"
+              Data.=# ( "AWSEC2InstanceConnectService.SendSerialConsoleSSHPublicKey" ::
+                          Prelude.ByteString
+                      ),
+            "Content-Type"
+              Data.=# ( "application/x-amz-json-1.1" ::
+                          Prelude.ByteString
+                      )
+          ]
+      )
+
+instance Data.ToJSON SendSerialConsoleSSHPublicKey where
+  toJSON SendSerialConsoleSSHPublicKey' {..} =
+    Data.object
+      ( Prelude.catMaybes
+          [ ("SerialPort" Data..=) Prelude.<$> serialPort,
+            Prelude.Just ("InstanceId" Data..= instanceId),
+            Prelude.Just ("SSHPublicKey" Data..= sSHPublicKey)
+          ]
+      )
+
+instance Data.ToPath SendSerialConsoleSSHPublicKey where
+  toPath = Prelude.const "/"
+
+instance Data.ToQuery SendSerialConsoleSSHPublicKey where
+  toQuery = Prelude.const Prelude.mempty
+
+-- | /See:/ 'newSendSerialConsoleSSHPublicKeyResponse' smart constructor.
+data SendSerialConsoleSSHPublicKeyResponse = SendSerialConsoleSSHPublicKeyResponse'
+  { -- | The ID of the request. Please provide this ID when contacting AWS
+    -- Support for assistance.
+    requestId :: Prelude.Maybe Prelude.Text,
+    -- | Is true if the request succeeds and an error otherwise.
+    success :: Prelude.Maybe Prelude.Bool,
+    -- | The response's http status code.
+    httpStatus :: Prelude.Int
+  }
+  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)
+
+-- |
+-- Create a value of 'SendSerialConsoleSSHPublicKeyResponse' with all optional fields omitted.
+--
+-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
+--
+-- The following record fields are available, with the corresponding lenses provided
+-- for backwards compatibility:
+--
+-- 'requestId', 'sendSerialConsoleSSHPublicKeyResponse_requestId' - The ID of the request. Please provide this ID when contacting AWS
+-- Support for assistance.
+--
+-- 'success', 'sendSerialConsoleSSHPublicKeyResponse_success' - Is true if the request succeeds and an error otherwise.
+--
+-- 'httpStatus', 'sendSerialConsoleSSHPublicKeyResponse_httpStatus' - The response's http status code.
+newSendSerialConsoleSSHPublicKeyResponse ::
+  -- | 'httpStatus'
+  Prelude.Int ->
+  SendSerialConsoleSSHPublicKeyResponse
+newSendSerialConsoleSSHPublicKeyResponse pHttpStatus_ =
+  SendSerialConsoleSSHPublicKeyResponse'
+    { requestId =
+        Prelude.Nothing,
+      success = Prelude.Nothing,
+      httpStatus = pHttpStatus_
+    }
+
+-- | The ID of the request. Please provide this ID when contacting AWS
+-- Support for assistance.
+sendSerialConsoleSSHPublicKeyResponse_requestId :: Lens.Lens' SendSerialConsoleSSHPublicKeyResponse (Prelude.Maybe Prelude.Text)
+sendSerialConsoleSSHPublicKeyResponse_requestId = Lens.lens (\SendSerialConsoleSSHPublicKeyResponse' {requestId} -> requestId) (\s@SendSerialConsoleSSHPublicKeyResponse' {} a -> s {requestId = a} :: SendSerialConsoleSSHPublicKeyResponse)
+
+-- | Is true if the request succeeds and an error otherwise.
+sendSerialConsoleSSHPublicKeyResponse_success :: Lens.Lens' SendSerialConsoleSSHPublicKeyResponse (Prelude.Maybe Prelude.Bool)
+sendSerialConsoleSSHPublicKeyResponse_success = Lens.lens (\SendSerialConsoleSSHPublicKeyResponse' {success} -> success) (\s@SendSerialConsoleSSHPublicKeyResponse' {} a -> s {success = a} :: SendSerialConsoleSSHPublicKeyResponse)
+
+-- | The response's http status code.
+sendSerialConsoleSSHPublicKeyResponse_httpStatus :: Lens.Lens' SendSerialConsoleSSHPublicKeyResponse Prelude.Int
+sendSerialConsoleSSHPublicKeyResponse_httpStatus = Lens.lens (\SendSerialConsoleSSHPublicKeyResponse' {httpStatus} -> httpStatus) (\s@SendSerialConsoleSSHPublicKeyResponse' {} a -> s {httpStatus = a} :: SendSerialConsoleSSHPublicKeyResponse)
+
+instance
+  Prelude.NFData
+    SendSerialConsoleSSHPublicKeyResponse
+  where
+  rnf SendSerialConsoleSSHPublicKeyResponse' {..} =
+    Prelude.rnf requestId
+      `Prelude.seq` Prelude.rnf success
+      `Prelude.seq` Prelude.rnf httpStatus
diff --git a/gen/Amazonka/EC2InstanceConnect/Types.hs b/gen/Amazonka/EC2InstanceConnect/Types.hs
new file mode 100644
--- /dev/null
+++ b/gen/Amazonka/EC2InstanceConnect/Types.hs
@@ -0,0 +1,198 @@
+{-# LANGUAGE DisambiguateRecordFields #-}
+{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE StrictData #-}
+{-# LANGUAGE NoImplicitPrelude #-}
+{-# OPTIONS_GHC -fno-warn-unused-matches #-}
+
+-- Derived from AWS service descriptions, licensed under Apache 2.0.
+
+-- |
+-- Module      : Amazonka.EC2InstanceConnect.Types
+-- Copyright   : (c) 2013-2023 Brendan Hay
+-- License     : Mozilla Public License, v. 2.0.
+-- Maintainer  : Brendan Hay
+-- Stability   : auto-generated
+-- Portability : non-portable (GHC extensions)
+module Amazonka.EC2InstanceConnect.Types
+  ( -- * Service Configuration
+    defaultService,
+
+    -- * Errors
+    _AuthException,
+    _EC2InstanceNotFoundException,
+    _EC2InstanceStateInvalidException,
+    _EC2InstanceTypeInvalidException,
+    _EC2InstanceUnavailableException,
+    _InvalidArgsException,
+    _SerialConsoleAccessDisabledException,
+    _SerialConsoleSessionLimitExceededException,
+    _SerialConsoleSessionUnavailableException,
+    _ServiceException,
+    _ThrottlingException,
+  )
+where
+
+import qualified Amazonka.Core as Core
+import qualified Amazonka.Core.Lens.Internal as Lens
+import qualified Amazonka.Prelude as Prelude
+import qualified Amazonka.Sign.V4 as Sign
+
+-- | API version @2018-04-02@ of the Amazon EC2 Instance Connect SDK configuration.
+defaultService :: Core.Service
+defaultService =
+  Core.Service
+    { Core.abbrev = "EC2InstanceConnect",
+      Core.signer = Sign.v4,
+      Core.endpointPrefix = "ec2-instance-connect",
+      Core.signingName = "ec2-instance-connect",
+      Core.version = "2018-04-02",
+      Core.s3AddressingStyle = Core.S3AddressingStyleAuto,
+      Core.endpoint = Core.defaultEndpoint defaultService,
+      Core.timeout = Prelude.Just 70,
+      Core.check = Core.statusSuccess,
+      Core.error =
+        Core.parseJSONError "EC2InstanceConnect",
+      Core.retry = retry
+    }
+  where
+    retry =
+      Core.Exponential
+        { Core.base = 5.0e-2,
+          Core.growth = 2,
+          Core.attempts = 5,
+          Core.check = check
+        }
+    check e
+      | Lens.has (Core.hasStatus 502) e =
+          Prelude.Just "bad_gateway"
+      | Lens.has (Core.hasStatus 504) e =
+          Prelude.Just "gateway_timeout"
+      | Lens.has (Core.hasStatus 500) e =
+          Prelude.Just "general_server_error"
+      | Lens.has (Core.hasStatus 509) e =
+          Prelude.Just "limit_exceeded"
+      | Lens.has
+          ( Core.hasCode "RequestThrottledException"
+              Prelude.. Core.hasStatus 400
+          )
+          e =
+          Prelude.Just "request_throttled_exception"
+      | Lens.has (Core.hasStatus 503) e =
+          Prelude.Just "service_unavailable"
+      | Lens.has
+          ( Core.hasCode "ThrottledException"
+              Prelude.. Core.hasStatus 400
+          )
+          e =
+          Prelude.Just "throttled_exception"
+      | Lens.has
+          ( Core.hasCode "Throttling"
+              Prelude.. Core.hasStatus 400
+          )
+          e =
+          Prelude.Just "throttling"
+      | Lens.has
+          ( Core.hasCode "ThrottlingException"
+              Prelude.. Core.hasStatus 400
+          )
+          e =
+          Prelude.Just "throttling_exception"
+      | Lens.has
+          ( Core.hasCode
+              "ProvisionedThroughputExceededException"
+              Prelude.. Core.hasStatus 400
+          )
+          e =
+          Prelude.Just "throughput_exceeded"
+      | Lens.has (Core.hasStatus 429) e =
+          Prelude.Just "too_many_requests"
+      | Prelude.otherwise = Prelude.Nothing
+
+-- | Either your AWS credentials are not valid or you do not have access to
+-- the EC2 instance.
+_AuthException :: (Core.AsError a) => Lens.Fold a Core.ServiceError
+_AuthException =
+  Core._MatchServiceError
+    defaultService
+    "AuthException"
+
+-- | The specified instance was not found.
+_EC2InstanceNotFoundException :: (Core.AsError a) => Lens.Fold a Core.ServiceError
+_EC2InstanceNotFoundException =
+  Core._MatchServiceError
+    defaultService
+    "EC2InstanceNotFoundException"
+
+-- | Unable to connect because the instance is not in a valid state.
+-- Connecting to a stopped or terminated instance is not supported. If the
+-- instance is stopped, start your instance, and try to connect again.
+_EC2InstanceStateInvalidException :: (Core.AsError a) => Lens.Fold a Core.ServiceError
+_EC2InstanceStateInvalidException =
+  Core._MatchServiceError
+    defaultService
+    "EC2InstanceStateInvalidException"
+
+-- | The instance type is not supported for connecting via the serial
+-- console. Only Nitro instance types are currently supported.
+_EC2InstanceTypeInvalidException :: (Core.AsError a) => Lens.Fold a Core.ServiceError
+_EC2InstanceTypeInvalidException =
+  Core._MatchServiceError
+    defaultService
+    "EC2InstanceTypeInvalidException"
+
+-- | The instance is currently unavailable. Wait a few minutes and try again.
+_EC2InstanceUnavailableException :: (Core.AsError a) => Lens.Fold a Core.ServiceError
+_EC2InstanceUnavailableException =
+  Core._MatchServiceError
+    defaultService
+    "EC2InstanceUnavailableException"
+
+-- | One of the parameters is not valid.
+_InvalidArgsException :: (Core.AsError a) => Lens.Fold a Core.ServiceError
+_InvalidArgsException =
+  Core._MatchServiceError
+    defaultService
+    "InvalidArgsException"
+
+-- | Your account is not authorized to use the EC2 Serial Console. To
+-- authorize your account, run the EnableSerialConsoleAccess API. For more
+-- information, see
+-- <https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_EnableSerialConsoleAccess.html EnableSerialConsoleAccess>
+-- in the /Amazon EC2 API Reference/.
+_SerialConsoleAccessDisabledException :: (Core.AsError a) => Lens.Fold a Core.ServiceError
+_SerialConsoleAccessDisabledException =
+  Core._MatchServiceError
+    defaultService
+    "SerialConsoleAccessDisabledException"
+
+-- | The instance currently has 1 active serial console session. Only 1
+-- session is supported at a time.
+_SerialConsoleSessionLimitExceededException :: (Core.AsError a) => Lens.Fold a Core.ServiceError
+_SerialConsoleSessionLimitExceededException =
+  Core._MatchServiceError
+    defaultService
+    "SerialConsoleSessionLimitExceededException"
+
+-- | Unable to start a serial console session. Please try again.
+_SerialConsoleSessionUnavailableException :: (Core.AsError a) => Lens.Fold a Core.ServiceError
+_SerialConsoleSessionUnavailableException =
+  Core._MatchServiceError
+    defaultService
+    "SerialConsoleSessionUnavailableException"
+
+-- | The service encountered an error. Follow the instructions in the error
+-- message and try again.
+_ServiceException :: (Core.AsError a) => Lens.Fold a Core.ServiceError
+_ServiceException =
+  Core._MatchServiceError
+    defaultService
+    "ServiceException"
+
+-- | The requests were made too frequently and have been throttled. Wait a
+-- while and try again. To increase the limit on your request frequency,
+-- contact AWS Support.
+_ThrottlingException :: (Core.AsError a) => Lens.Fold a Core.ServiceError
+_ThrottlingException =
+  Core._MatchServiceError
+    defaultService
+    "ThrottlingException"
diff --git a/gen/Amazonka/EC2InstanceConnect/Waiters.hs b/gen/Amazonka/EC2InstanceConnect/Waiters.hs
new file mode 100644
--- /dev/null
+++ b/gen/Amazonka/EC2InstanceConnect/Waiters.hs
@@ -0,0 +1,24 @@
+{-# LANGUAGE DisambiguateRecordFields #-}
+{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE StrictData #-}
+{-# LANGUAGE TypeFamilies #-}
+{-# LANGUAGE NoImplicitPrelude #-}
+{-# OPTIONS_GHC -fno-warn-unused-imports #-}
+
+-- Derived from AWS service descriptions, licensed under Apache 2.0.
+
+-- |
+-- Module      : Amazonka.EC2InstanceConnect.Waiters
+-- Copyright   : (c) 2013-2023 Brendan Hay
+-- License     : Mozilla Public License, v. 2.0.
+-- Maintainer  : Brendan Hay
+-- Stability   : auto-generated
+-- Portability : non-portable (GHC extensions)
+module Amazonka.EC2InstanceConnect.Waiters where
+
+import qualified Amazonka.Core as Core
+import qualified Amazonka.Core.Lens.Internal as Lens
+import qualified Amazonka.Data as Data
+import Amazonka.EC2InstanceConnect.Lens
+import Amazonka.EC2InstanceConnect.Types
+import qualified Amazonka.Prelude as Prelude
diff --git a/src/.gitkeep b/src/.gitkeep
new file mode 100644
--- /dev/null
+++ b/src/.gitkeep
diff --git a/test/Main.hs b/test/Main.hs
new file mode 100644
--- /dev/null
+++ b/test/Main.hs
@@ -0,0 +1,23 @@
+{-# OPTIONS_GHC -fno-warn-unused-imports #-}
+
+-- |
+-- Module      : Main
+-- Copyright   : (c) 2013-2023 Brendan Hay
+-- License     : Mozilla Public License, v. 2.0.
+-- Maintainer  : Brendan Hay
+-- Stability   : auto-generated
+-- Portability : non-portable (GHC extensions)
+module Main (main) where
+
+import Test.Amazonka.EC2InstanceConnect
+import Test.Amazonka.EC2InstanceConnect.Internal
+import Test.Tasty
+
+main :: IO ()
+main =
+  defaultMain $
+    testGroup
+      "EC2InstanceConnect"
+      [ testGroup "tests" tests,
+        testGroup "fixtures" fixtures
+      ]
diff --git a/test/Test/Amazonka/EC2InstanceConnect.hs b/test/Test/Amazonka/EC2InstanceConnect.hs
new file mode 100644
--- /dev/null
+++ b/test/Test/Amazonka/EC2InstanceConnect.hs
@@ -0,0 +1,20 @@
+-- |
+-- Module      : Test.Amazonka.EC2InstanceConnect
+-- Copyright   : (c) 2013-2023 Brendan Hay
+-- License     : Mozilla Public License, v. 2.0.
+-- Maintainer  : Brendan Hay
+-- Stability   : auto-generated
+-- Portability : non-portable (GHC extensions)
+module Test.Amazonka.EC2InstanceConnect
+  ( tests,
+    fixtures,
+  )
+where
+
+import Test.Tasty (TestTree)
+
+tests :: [TestTree]
+tests = []
+
+fixtures :: [TestTree]
+fixtures = []
diff --git a/test/Test/Amazonka/EC2InstanceConnect/Internal.hs b/test/Test/Amazonka/EC2InstanceConnect/Internal.hs
new file mode 100644
--- /dev/null
+++ b/test/Test/Amazonka/EC2InstanceConnect/Internal.hs
@@ -0,0 +1,8 @@
+-- |
+-- Module      : Test.Amazonka.EC2InstanceConnect.Internal
+-- Copyright   : (c) 2013-2023 Brendan Hay
+-- License     : Mozilla Public License, v. 2.0.
+-- Maintainer  : Brendan Hay
+-- Stability   : auto-generated
+-- Portability : non-portable (GHC extensions)
+module Test.Amazonka.EC2InstanceConnect.Internal where
diff --git a/test/Test/Amazonka/Gen/EC2InstanceConnect.hs b/test/Test/Amazonka/Gen/EC2InstanceConnect.hs
new file mode 100644
--- /dev/null
+++ b/test/Test/Amazonka/Gen/EC2InstanceConnect.hs
@@ -0,0 +1,78 @@
+{-# OPTIONS_GHC -fno-warn-orphans #-}
+{-# OPTIONS_GHC -fno-warn-unused-imports #-}
+
+-- Derived from AWS service descriptions, licensed under Apache 2.0.
+
+-- |
+-- Module      : Test.Amazonka.Gen.EC2InstanceConnect
+-- Copyright   : (c) 2013-2023 Brendan Hay
+-- License     : Mozilla Public License, v. 2.0.
+-- Maintainer  : Brendan Hay
+-- Stability   : auto-generated
+-- Portability : non-portable (GHC extensions)
+module Test.Amazonka.Gen.EC2InstanceConnect where
+
+import Amazonka.EC2InstanceConnect
+import qualified Data.Proxy as Proxy
+import Test.Amazonka.EC2InstanceConnect.Internal
+import Test.Amazonka.Fixture
+import Test.Amazonka.Prelude
+import Test.Tasty
+
+-- Auto-generated: the actual test selection needs to be manually placed into
+-- the top-level so that real test data can be incrementally added.
+--
+-- This commented snippet is what the entire set should look like:
+
+-- fixtures :: TestTree
+-- fixtures =
+--     [ testGroup "request"
+--         [ requestSendSSHPublicKey $
+--             newSendSSHPublicKey
+--
+--         , requestSendSerialConsoleSSHPublicKey $
+--             newSendSerialConsoleSSHPublicKey
+--
+--           ]
+
+--     , testGroup "response"
+--         [ responseSendSSHPublicKey $
+--             newSendSSHPublicKeyResponse
+--
+--         , responseSendSerialConsoleSSHPublicKey $
+--             newSendSerialConsoleSSHPublicKeyResponse
+--
+--           ]
+--     ]
+
+-- Requests
+
+requestSendSSHPublicKey :: SendSSHPublicKey -> TestTree
+requestSendSSHPublicKey =
+  req
+    "SendSSHPublicKey"
+    "fixture/SendSSHPublicKey.yaml"
+
+requestSendSerialConsoleSSHPublicKey :: SendSerialConsoleSSHPublicKey -> TestTree
+requestSendSerialConsoleSSHPublicKey =
+  req
+    "SendSerialConsoleSSHPublicKey"
+    "fixture/SendSerialConsoleSSHPublicKey.yaml"
+
+-- Responses
+
+responseSendSSHPublicKey :: SendSSHPublicKeyResponse -> TestTree
+responseSendSSHPublicKey =
+  res
+    "SendSSHPublicKeyResponse"
+    "fixture/SendSSHPublicKeyResponse.proto"
+    defaultService
+    (Proxy.Proxy :: Proxy.Proxy SendSSHPublicKey)
+
+responseSendSerialConsoleSSHPublicKey :: SendSerialConsoleSSHPublicKeyResponse -> TestTree
+responseSendSerialConsoleSSHPublicKey =
+  res
+    "SendSerialConsoleSSHPublicKeyResponse"
+    "fixture/SendSerialConsoleSSHPublicKeyResponse.proto"
+    defaultService
+    (Proxy.Proxy :: Proxy.Proxy SendSerialConsoleSSHPublicKey)
