Developer Tools

Stainless MCP Server

Connect your account, then chat with AI to run tools.

Stainless generates type-safe, idiomatic SDKs from OpenAPI specs. Provides API documentation, SDK generation, and API design tools for building developer-friendly API clients.

Opens MCPBundles Studio with this server selected. After sign-in, chat and run tools from the same thread.

Frequently Asked Questions

What is the Stainless MCP server?

Stainless generates type-safe, idiomatic SDKs from OpenAPI specs. Provides API documentation, SDK generation, and API design tools for building developer-friendly API clients. It provides tools that AI agents can use through the Model Context Protocol (MCP).

How do I connect Stainless to my AI agent?

Add the MCPBundles server URL to your MCP client configuration (Claude Desktop, Cursor, VS Code, etc.). The URL format is: https://mcp.mcpbundles.com/bundle/stainless-mcp. Authentication is handled automatically.

What authentication does Stainless require?

Stainless uses One-click sign in. Stainless requires credentials. Connect via MCPBundles and authentication is handled automatically.

Setup Instructions

Connect Stainless to any MCP client in minutes

https://mcp.mcpbundles.com/bundle/stainless-mcp

One-click install:

The link prefills the Add custom connector dialog — you still review the values and click Add, then Connect to complete OAuth.

Or add manually

  1. Open claude.ai → Settings → Connectors.
  2. Click the + button and choose Add custom connector.
  3. Set Name to Stainless and paste the MCP URL into Remote MCP server URL.
  4. Click Add. Stainless will appear under Not connected — select it and click Connect to complete OAuth.
Name: Stainless
Remote MCP server URL: https://mcp.mcpbundles.com/bundle/stainless-mcp
Authentication: OAuth

Custom connectors at claude.ai require a paid Claude plan (Pro, Max, Team, or Enterprise).

Maintain this listing

Operate Stainless? You can take over the listing's metadata.

Operate Stainless?

Take over this listing's metadata — name, description, category, logo, website, contact email, and skill content. Verification is a 6-digit code we email to one of the maintainer addresses your server already publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.

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Stainless MCP Server