Dev Tools
aiohttp-swagger
Auto-generate Swagger docs for your aiohttp Python API.
★ 187 starsNOASSERTION
View guide →Generate interactive API docs, typed SDKs in 12 languages and MCP servers from your API specs.
cortex is an open-source dev tools project by cortex-docs (cortex-docs/cortex on GitHub). It has 3,233 GitHub stars and 158 forks, is released under the MIT license, and was last updated on GitHub on 6 October 2026.
Decide the first concrete outcome you want from it, so you can pick the right example, template or mode instead of exploring everything at once.
Clone the repository (or install the published package) and skim its README quick start for the requirements for your platform.
Run the documented install step and set any required configuration — such as provider keys, data sources or local services — before the first run.
Execute the smallest documented example end to end, confirm the output is what you expected, then adapt it to your real data or workflow.
Interactive documentation, typed SDKs and an MCP server generated from the same source.
OpenAPI, AsyncAPI, GraphQL, gRPC, OpenRPC and Markdown inputs, combinable in one project.
TypeScript, Python, Go, Java, Kotlin, Ruby, PHP, C#, Rust, C++ and C.
HTTP, WebSocket, GraphQL, gRPC and JSON-RPC clients.
Add cortex.config.yml to a public repo and deploy to PROJECT.cortexdocs.dev.
The MCP server embeds specifications, SDK guides and project documentation for AI agents.
Get the source so you can inspect, configure and run it locally.
git clone https://github.com/cortex-docs/cortex.git
cd cortexCreate a folder, install the CLI globally, initialise from a spec and serve the docs.
mkdir petstore && cd petstore
npm install --global @cortex-docs/cli
cortex init petstore
cortex docs serve # open http://localhost:3012Publish docs and serve them over MCP straight from a repo URL with npx.
npx -y @cortex-docs/cli deploy https://github.com/OWNER/REPO
npx -y @cortex-docs/cli mcp-serve https://github.com/OWNER/REPOIt is maintained by cortex-docs on GitHub (cortex-docs/cortex), where the source, issues and releases live.
Yes — it is free and open source under the MIT licence, which permits use, modification and redistribution, including commercially, with attribution.
No — generation runs locally/from your repo; only optional hosted-docs deployment uses Cortex's free hosting.
Compared with Swagger UI / Redoc for docs or OpenAPI Generator for SDKs alone, cortex's distinguishing focus is: generate interactive API docs, typed SDKs in 12 languages and MCP servers from your API specs. Pick it when that focus matches your need; the alternative may suit you better if its broader or different scope is the priority.
Clone https://github.com/cortex-docs/cortex (or install its published package), follow the README quick start to install and configure it, then run the smallest documented example — the Run section on this page mirrors those steps.
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