MCP server

The public web-ai-sdk MCP server gives agents read-only access to canonical project documentation.

Endpoint: https://mcp.web-ai-sdk.dev/mcp

Connect

Choose your client. MCP defines the protocol and transport, but each client owns its configuration format.

Codex

Add the server with the Codex CLI:

codex mcp add web-ai-sdk-mcp --url https://mcp.web-ai-sdk.dev/mcp

Restart Codex, then use /mcp to view the server. See the Codex MCP guide for other setup methods.

Gemini CLI

Add the server with the Gemini CLI:

gemini mcp add --transport http web-ai-sdk-mcp https://mcp.web-ai-sdk.dev/mcp

Run gemini mcp list to verify the connection. See the Gemini CLI MCP guide for JSON configuration.

Claude Code

Add the server with the Claude Code CLI:

claude mcp add --transport http web-ai-sdk-mcp https://mcp.web-ai-sdk.dev/mcp

Use /mcp in Claude Code to verify the connection. See the Claude Code MCP guide for configuration scopes.

Cursor

Add this entry to .cursor/mcp.json in a project. Use ~/.cursor/mcp.json to make it available across projects.

{
  "mcpServers": {
    "web-ai-sdk-mcp": {
      "url": "https://mcp.web-ai-sdk.dev/mcp"
    }
  }
}

See the Cursor MCP guide for other configuration options.

JSON

A common JSON configuration uses mcpServers, type, and url. MCP does not standardize client configuration files.

{
  "mcpServers": {
    "web-ai-sdk-mcp": {
      "type": "http",
      "url": "https://mcp.web-ai-sdk.dev/mcp"
    }
  }
}

Claude Code accepts this form. Cursor omits type, Gemini CLI uses httpUrl, and VS Code uses a top-level servers key.

For another MCP client, add the endpoint as a Streamable HTTP server. The server does not require authentication.

Tools

Tool	Purpose
search_docs	Search package references, guides, React hooks, and concepts.
read_doc	Read one complete canonical documentation page.
get_browser_support	Read current Chrome and Edge support.

Every documentation page is also available as an MCP resource under web-ai-sdk://docs/.

Limits

The server is public, read-only, and stateless. It does not execute browser AI APIs or access user data.

Requests accept a maximum 64 KiB body. Cloudflare allows 120 requests per minute for each client IP.

MCP and WebMCP

This MCP server gives external agents access to web-ai-sdk project context.

The @web-ai-sdk/webmcp package lets a webpage register tools through document.modelContext. The two surfaces are independent.