diff --git a/.gitattributes b/.gitattributes index cd92b232..62cb601b 100644 --- a/.gitattributes +++ b/.gitattributes @@ -1,13 +1,19 @@ +/AGENTS.md export-ignore /.github export-ignore /.phpdoc export-ignore +/adr export-ignore /docs export-ignore /examples export-ignore /tests export-ignore +/src/*/composer.json export-ignore +/src/*/README.md export-ignore +/src/*/LICENSE export-ignore /.php-cs-fixer.dist.php export-ignore /deptrac.yaml export-ignore /Makefile export-ignore /mkdocs.yml export-ignore /requirements-docs.txt export-ignore -/phpdoc.dist.xml +/splitsh.json export-ignore +/phpdoc.dist.xml export-ignore /phpstan* export-ignore /phpunit.xml.dist export-ignore diff --git a/AGENTS.md b/AGENTS.md index 0a8f6bfb..1ee23e63 100644 --- a/AGENTS.md +++ b/AGENTS.md @@ -101,6 +101,8 @@ reference concrete extension types. - Throw the `Exception\*` of the package you are in (`Mcp\Schema`, `Mcp\Client` or `Mcp\Server`; all implement `Mcp\Schema\Exception\ExceptionInterface`), never native SPL exceptions. +- `src/Schema`, `src/Client` and `src/Server` are split into `mcp/schema`, `mcp/client` and `mcp/server` (`splitsh.json`); + a new runtime dependency goes into the root `composer.json` and into the `composer.json` of each package that uses it. - No `suggest` in `composer.json`: code that needs an optional package or extension checks for it and throws an exception that names what to install. - Add an `@author` tag to newly introduced classes. diff --git a/CHANGELOG.md b/CHANGELOG.md index eb0b7062..6cec71df 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -2,6 +2,13 @@ All notable changes to `mcp/sdk` will be documented in this file. +0.11.0 +------ + +### General + +* Publish `Mcp\Schema`, `Mcp\Client` and `Mcp\Server` as the separate packages `mcp/schema`, `mcp/client` and `mcp/server`; `mcp/sdk` still contains all three + 0.10.0 ------ diff --git a/README.md b/README.md index 376ed166..8063eda5 100644 --- a/README.md +++ b/README.md @@ -33,6 +33,9 @@ upstream publishes new scenarios. composer require mcp/sdk ``` +If you need only one side, install [`mcp/server`](https://packagist.org/packages/mcp/server) or +[`mcp/client`](https://packagist.org/packages/mcp/client) instead; both build on [`mcp/schema`](https://packagist.org/packages/mcp/schema). + ## Build a server A server is a plain PHP class plus a few lines of wiring: diff --git a/composer.json b/composer.json index 50abc999..a0afe393 100644 --- a/composer.json +++ b/composer.json @@ -32,6 +32,7 @@ "psr/http-server-middleware": "^1.0", "psr/log": "^1.0 || ^2.0 || ^3.0", "symfony/deprecation-contracts": "^2.5 || ^3.0", + "symfony/polyfill-mbstring": "^1.0", "symfony/uid": "^5.4 || ^6.4 || ^7.3 || ^8.0" }, "require-dev": { @@ -65,6 +66,11 @@ "conflict": { "phpstan/phpstan": "2.3.0" }, + "replace": { + "mcp/client": "self.version", + "mcp/schema": "self.version", + "mcp/server": "self.version" + }, "autoload": { "psr-4": { "Mcp\\": "src/" diff --git a/splitsh.json b/splitsh.json new file mode 100644 index 00000000..d7bb74bb --- /dev/null +++ b/splitsh.json @@ -0,0 +1,7 @@ +{ + "subtrees": { + "php-sdk-schema": "src/Schema", + "php-sdk-client": "src/Client", + "php-sdk-server": "src/Server" + } +} diff --git a/src/Client/LICENSE b/src/Client/LICENSE new file mode 100644 index 00000000..4a939857 --- /dev/null +++ b/src/Client/LICENSE @@ -0,0 +1,216 @@ +The MCP project is undergoing a licensing transition from the MIT License to the Apache License, Version 2.0 ("Apache-2.0"). All new code and specification contributions to the project are licensed under Apache-2.0. Documentation contributions (excluding specifications) are licensed under CC-BY-4.0. + +Contributions for which relicensing consent has been obtained are licensed under Apache-2.0. Contributions made by authors who originally licensed their work under the MIT License and who have not yet granted explicit permission to relicense remain licensed under the MIT License. + +No rights beyond those granted by the applicable original license are conveyed for such contributions. + +--- + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. 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In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + +--- + +MIT License + +Copyright (c) 2024-2025 Model Context Protocol a Series of LF Projects, LLC. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + +--- + +Creative Commons Attribution 4.0 International (CC-BY-4.0) + +Documentation in this project (excluding specifications) is licensed under +CC-BY-4.0. See https://creativecommons.org/licenses/by/4.0/legalcode for +the full license text. diff --git a/src/Client/README.md b/src/Client/README.md new file mode 100644 index 00000000..20b622a6 --- /dev/null +++ b/src/Client/README.md @@ -0,0 +1,27 @@ +# MCP Client + +A client for the [Model Context Protocol](https://modelcontextprotocol.io): connect to MCP servers over STDIO or HTTP, +call tools, read resources and get prompts. It speaks both the `initialize` handshake and the stateless +`2026-07-28` revision, and authorizes with OAuth. + +```bash +composer require mcp/client +``` + +Some features need an extra package: + +* `firebase/php-jwt` for the `private_key_jwt` client authentication +* a PSR-18 HTTP client and PSR-17 factories for the HTTP transport, for example `symfony/http-client` and + `nyholm/psr7` + +To build a server as well, install [`mcp/sdk`](https://packagist.org/packages/mcp/sdk) instead. + +## Resources + +* [Documentation](https://php.sdk.modelcontextprotocol.io/) +* [Changelog](https://github.com/modelcontextprotocol/php-sdk/blob/main/CHANGELOG.md) +* [Report issues](https://github.com/modelcontextprotocol/php-sdk/issues) and + [send pull requests](https://github.com/modelcontextprotocol/php-sdk/pulls) + in the [main repository](https://github.com/modelcontextprotocol/php-sdk) + +This repository is a read-only split of [`mcp/sdk`](https://github.com/modelcontextprotocol/php-sdk). diff --git a/src/Client/composer.json b/src/Client/composer.json new file mode 100644 index 00000000..75739eae --- /dev/null +++ b/src/Client/composer.json @@ -0,0 +1,52 @@ +{ + "name": "mcp/client", + "description": "Model Context Protocol client for PHP applications", + "license": "Apache-2.0", + "type": "library", + "keywords": [ + "mcp", + "model-context-protocol", + "ai", + "client" + ], + "homepage": "https://php.sdk.modelcontextprotocol.io", + "authors": [ + { + "name": "Christopher Hertel", + "email": "mail@christopher-hertel.de" + }, + { + "name": "Kyrian Obikwelu", + "email": "koshnawaza@gmail.com" + }, + { + "name": "Tobias Nyholm", + "email": "tobias.nyholm@gmail.com" + } + ], + "require": { + "php": "^8.2", + "mcp/schema": "^0.11", + "php-http/discovery": "^1.20", + "psr/clock": "^1.0", + "psr/http-client": "^1.0", + "psr/http-factory": "^1.1", + "psr/http-message": "^1.1 || ^2.0", + "psr/log": "^1.0 || ^2.0 || ^3.0", + "symfony/deprecation-contracts": "^2.5 || ^3.0" + }, + "autoload": { + "psr-4": { + "Mcp\\Client\\": "" + } + }, + "config": { + "sort-packages": true + }, + "extra": { + "thanks": { + "name": "mcp/sdk", + "url": "https://github.com/modelcontextprotocol/php-sdk" + } + } +} diff --git a/src/Schema/LICENSE b/src/Schema/LICENSE new file mode 100644 index 00000000..4a939857 --- /dev/null +++ b/src/Schema/LICENSE @@ -0,0 +1,216 @@ +The MCP project is undergoing a licensing transition from the MIT License to the Apache License, Version 2.0 ("Apache-2.0"). All new code and specification contributions to the project are licensed under Apache-2.0. Documentation contributions (excluding specifications) are licensed under CC-BY-4.0. + +Contributions for which relicensing consent has been obtained are licensed under Apache-2.0. Contributions made by authors who originally licensed their work under the MIT License and who have not yet granted explicit permission to relicense remain licensed under the MIT License. + +No rights beyond those granted by the applicable original license are conveyed for such contributions. + +--- + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to the Licensor for inclusion in the Work by the copyright + owner or by an individual or Legal Entity authorized to submit on behalf + of the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + +--- + +MIT License + +Copyright (c) 2024-2025 Model Context Protocol a Series of LF Projects, LLC. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + +--- + +Creative Commons Attribution 4.0 International (CC-BY-4.0) + +Documentation in this project (excluding specifications) is licensed under +CC-BY-4.0. See https://creativecommons.org/licenses/by/4.0/legalcode for +the full license text. diff --git a/src/Schema/README.md b/src/Schema/README.md new file mode 100644 index 00000000..ee2f62d0 --- /dev/null +++ b/src/Schema/README.md @@ -0,0 +1,21 @@ +# MCP Schema + +The types of the [Model Context Protocol](https://modelcontextprotocol.io): requests, results, notifications, content +and capabilities as immutable PHP value objects, plus the JSON-RPC layer that parses and serializes them. + +`mcp/client` and `mcp/server` build on this package. Install it on its own only if you work with MCP messages +directly. + +```bash +composer require mcp/schema +``` + +## Resources + +* [Documentation](https://php.sdk.modelcontextprotocol.io/) +* [Changelog](https://github.com/modelcontextprotocol/php-sdk/blob/main/CHANGELOG.md) +* [Report issues](https://github.com/modelcontextprotocol/php-sdk/issues) and + [send pull requests](https://github.com/modelcontextprotocol/php-sdk/pulls) + in the [main repository](https://github.com/modelcontextprotocol/php-sdk) + +This repository is a read-only split of [`mcp/sdk`](https://github.com/modelcontextprotocol/php-sdk). diff --git a/src/Schema/composer.json b/src/Schema/composer.json new file mode 100644 index 00000000..9714b388 --- /dev/null +++ b/src/Schema/composer.json @@ -0,0 +1,45 @@ +{ + "name": "mcp/schema", + "description": "Model Context Protocol schema: the messages, results and content types shared by MCP clients and servers", + "license": "Apache-2.0", + "type": "library", + "keywords": [ + "mcp", + "model-context-protocol", + "ai", + "schema" + ], + "homepage": "https://php.sdk.modelcontextprotocol.io", + "authors": [ + { + "name": "Christopher Hertel", + "email": "mail@christopher-hertel.de" + }, + { + "name": "Kyrian Obikwelu", + "email": "koshnawaza@gmail.com" + }, + { + "name": "Tobias Nyholm", + "email": "tobias.nyholm@gmail.com" + } + ], + "require": { + "php": "^8.2", + "symfony/polyfill-mbstring": "^1.0" + }, + "autoload": { + "psr-4": { + "Mcp\\Schema\\": "" + } + }, + "config": { + "sort-packages": true + }, + "extra": { + "thanks": { + "name": "mcp/sdk", + "url": "https://github.com/modelcontextprotocol/php-sdk" + } + } +} diff --git a/src/Server/LICENSE b/src/Server/LICENSE new file mode 100644 index 00000000..4a939857 --- /dev/null +++ b/src/Server/LICENSE @@ -0,0 +1,216 @@ +The MCP project is undergoing a licensing transition from the MIT License to the Apache License, Version 2.0 ("Apache-2.0"). All new code and specification contributions to the project are licensed under Apache-2.0. Documentation contributions (excluding specifications) are licensed under CC-BY-4.0. + +Contributions for which relicensing consent has been obtained are licensed under Apache-2.0. Contributions made by authors who originally licensed their work under the MIT License and who have not yet granted explicit permission to relicense remain licensed under the MIT License. + +No rights beyond those granted by the applicable original license are conveyed for such contributions. + +--- + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. 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IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + +--- + +Creative Commons Attribution 4.0 International (CC-BY-4.0) + +Documentation in this project (excluding specifications) is licensed under +CC-BY-4.0. See https://creativecommons.org/licenses/by/4.0/legalcode for +the full license text. diff --git a/src/Server/README.md b/src/Server/README.md new file mode 100644 index 00000000..7d162385 --- /dev/null +++ b/src/Server/README.md @@ -0,0 +1,29 @@ +# MCP Server + +A framework-agnostic server for the [Model Context Protocol](https://modelcontextprotocol.io): expose tools, +resources and prompts over STDIO or HTTP, declared with attributes or registered on the builder. It serves both the +`initialize` handshake and the stateless `2026-07-28` revision. + +```bash +composer require mcp/server +``` + +Some features need an extra package: + +* `symfony/finder` for the file-based discovery of tools, resources and prompts +* `firebase/php-jwt` for validating OAuth access tokens with the `JwtTokenValidator` +* a PSR-6 or PSR-16 cache for the cached discovery and the session stores that use them +* `symfony/lock` for session locks +* PSR-7 and PSR-17 implementations for the HTTP transport, for example `nyholm/psr7` + +To build a client as well, install [`mcp/sdk`](https://packagist.org/packages/mcp/sdk) instead. + +## Resources + +* [Documentation](https://php.sdk.modelcontextprotocol.io/) +* [Changelog](https://github.com/modelcontextprotocol/php-sdk/blob/main/CHANGELOG.md) +* [Report issues](https://github.com/modelcontextprotocol/php-sdk/issues) and + [send pull requests](https://github.com/modelcontextprotocol/php-sdk/pulls) + in the [main repository](https://github.com/modelcontextprotocol/php-sdk) + +This repository is a read-only split of [`mcp/sdk`](https://github.com/modelcontextprotocol/php-sdk). diff --git a/src/Server/composer.json b/src/Server/composer.json new file mode 100644 index 00000000..36d3b1d9 --- /dev/null +++ b/src/Server/composer.json @@ -0,0 +1,59 @@ +{ + "name": "mcp/server", + "description": "Model Context Protocol server for PHP applications", + "license": "Apache-2.0", + "type": "library", + "keywords": [ + "mcp", + "model-context-protocol", + "ai", + "server" + ], + "homepage": "https://php.sdk.modelcontextprotocol.io", + "authors": [ + { + "name": "Christopher Hertel", + "email": "mail@christopher-hertel.de" + }, + { + "name": "Kyrian Obikwelu", + "email": "koshnawaza@gmail.com" + }, + { + "name": "Tobias Nyholm", + "email": "tobias.nyholm@gmail.com" + } + ], + "require": { + "php": "^8.2", + "mcp/schema": "^0.11", + "opis/json-schema": "^2.4", + "php-http/discovery": "^1.20", + "phpdocumentor/reflection-docblock": "^6.0", + "psr/clock": "^1.0", + "psr/container": "^1.1 || ^2.0", + "psr/event-dispatcher": "^1.0", + "psr/http-client": "^1.0", + "psr/http-factory": "^1.1", + "psr/http-message": "^1.1 || ^2.0", + "psr/http-server-handler": "^1.0", + "psr/http-server-middleware": "^1.0", + "psr/log": "^1.0 || ^2.0 || ^3.0", + "symfony/deprecation-contracts": "^2.5 || ^3.0", + "symfony/uid": "^5.4 || ^6.4 || ^7.3 || ^8.0" + }, + "autoload": { + "psr-4": { + "Mcp\\Server\\": "" + } + }, + "config": { + "sort-packages": true + }, + "extra": { + "thanks": { + "name": "mcp/sdk", + "url": "https://github.com/modelcontextprotocol/php-sdk" + } + } +}