Documentation MCP

Search and query Jupiter docs and APIs from your AI editor via Model Context Protocol.

Jupiter supports the Model Context Protocol (MCP) through Mintlify’s native integration. This lets AI tools search and query Jupiter’s documentation and API specifications directly from your editor.

What is MCP?

MCP is an open protocol that connects AI assistants to external data sources and tools. With Jupiter’s MCP server, your AI editor can:

• Search documentation: find relevant API endpoints, guides, and references
• Read OpenAPI specs: access full request/response schemas
• Understand API contracts: look up parameters, response fields, and error codes

This is a read-only documentation server. It helps your AI assistant understand Jupiter’s APIs, but does not execute API calls. For trading via AI tools, see Jupiter CLI.

Mintlify Native MCP

Every Mintlify documentation site includes a built-in MCP server. Jupiter’s is available at:

https://dev.jup.ag/mcp

This server exposes all Jupiter documentation and OpenAPI specifications through the MCP protocol, with no additional setup required.

What You Get

Once connected, your AI assistant can search and read:

Resource	Description
Documentation pages	All guides, tutorials, and reference docs
OpenAPI specifications	Complete API schemas for Swap, Tokens, Price, and more
Error references	Common error codes and troubleshooting guides

Combine MCP with llms.txt for the best results: use MCP for in-editor queries and llms.txt for batch processing or RAG pipelines.

Setup

Claude Code

How to enable Jupiter MCP in Claude Code:

1. Open your terminal.
2. Add Jupiter’s MCP server by running:

claude mcp add --scope user --transport http jupiter https://dev.jup.ag/mcp

3. Launch Claude Code and start chatting with Jupiter.

Or add to your project’s .mcp.json:

{
  "mcpServers": {
    "jupiter": {
      "url": "https://dev.jup.ag/mcp"
    }
  }
}

Verify with:

claude mcp list

Claude

Setup Jupiter MCP in Claude:

1. Go to Connectors in your Claude settings.
2. Select Add custom connector.
3. Set the name to Jupiter and the URL to https://dev.jup.ag/mcp.
4. When chatting, click the attachments button (plus icon) and select the Jupiter connector.

Cursor

Setup Jupiter MCP in Cursor:

1. Open the command palette with Cmd + Shift + P (or Ctrl + Shift + P on Windows).
2. Search for Open MCP settings.
3. Add the following to your mcp.json file:

{
  "mcpServers": {
    "jupiter": {
      "url": "https://dev.jup.ag/mcp"
    }
  }
}

4. Save and reload Cursor.

Windsurf

Using Jupiter MCP in Windsurf:

1. Open the command palette with Cmd + Shift + P (or Ctrl + Shift + P on Windows).
2. Search for Windsurf: Configure MCP Servers.
3. Add the following to your mcp_config.json file:

{
  "mcpServers": {
    "jupiter": {
      "serverUrl": "https://dev.jup.ag/mcp"
    }
  }
}

4. Save and restart Windsurf.

Other MCP-Compatible Tools

Any tool that supports the MCP protocol can connect to https://dev.jup.ag/mcp using HTTP transport.