CoinGecko MCP server

Claude Code setup

Run in a terminal. This user-scoped entry is available across projects.

claude mcp add --transport sse --scope user 'coingecko' 'https://mcp.api.coingecko.com/sse'

Codex CLI setup

Review the endpoint in the publisher documentation before editing Codex configuration.

Cursor setup

Add to .cursor/mcp.json for this project, or ~/.cursor/mcp.json for all projects.

{
  "mcpServers": {
    "coingecko": {
      "url": "https://mcp.api.coingecko.com/sse"
    }
  }
}

• This URL is a legacy SSE endpoint; Cursor determines the remote transport from the endpoint.

VS Code setup

Add to .vscode/mcp.json, or run “MCP: Open User Configuration” for a private user-level entry.

{
  "servers": {
    "coingecko": {
      "type": "sse",
      "url": "https://mcp.api.coingecko.com/sse"
    }
  }
}

Claude setup

Add the endpoint above in Claude:

• Customize > Connectors > Add custom connector
• Team/Enterprise: Organization settings > Connectors > Add > Custom > Web

Claude Desktop setup

Add the endpoint above in Claude Desktop:

• Remote: Customize > Connectors (same as claude.ai)
• Local: Settings > Developer > Edit Config, or Settings > Extensions for .mcpb files
• ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows), local servers only

ChatGPT setup

Add the endpoint above in ChatGPT:

• ChatGPT web: Plugins > Add custom MCP server, then configure authentication and accept the risk warning

Windsurf setup

Add the endpoint above in Windsurf:

• ~/.config/devin/mcp_config.json (%APPDATA%\devin\mcp_config.json on Windows), serverUrl or url
• Cascade panel > ... > MCPs > Open MCP config file

Gemini CLI setup

Add the endpoint above in Gemini CLI:

• gemini mcp add --transport http <name> <url>
• ~/.gemini/settings.json (user) or .gemini/settings.json (project), mcpServers

MCP SDK setup

Add the endpoint above in MCP SDK:

• Programmatic: new Client(...).connect(new StreamableHTTPClientTransport(url))