Does Twelve Data have an MCP server?
Twelve Data maintains an official MCP server.
- Access
- Remote server
- Endpoint
- https://mcp.twelvedata.com/mcp
- Package
- mcp-server-twelve-data
- Repository
- twelvedata/mcp
- Maintainer
- Twelve Data
- Language
- Python
- Stars
- 81
- Last commit
- 2mo ago
- Category
- Finance & Fintech
Twelve Data MCP (Model Context Protocol) Server provides seamless, real-time access to financial market data via WebSocket, enabling reliable streaming of price quotes, market metrics, and events directly into your applications.
Project site: twelvedata.com
A remote server run by Twelve Data itself — nothing to install. Documented at twelvedata.com.
Published on pypi. The package page carries the exact launch arguments and required credentials.
Twelve Data MCP (Model Context Protocol) Server provides seamless, real-time access to financial market data via WebSocket, enabling reliable streaming of price quotes, market metrics, and events directly into your applications.
Hosted by the vendor — no install, connect over HTTP with OAuth or a token.
Add it from the terminal, then restart your session:
claude mcp add --transport http twelvedata https://mcp.twelvedata.com/mcpAdd --scope user to make it available in every project.
- Open Settings → Connectors
- Click Add custom connector
- Paste
https://mcp.twelvedata.com/mcp - Finish the sign-in prompt, then enable it in the chat's tools menu
Add to .cursor/mcp.json in your project, or ~/.cursor/mcp.json for
every project:
{
"mcpServers": {
"twelvedata": {
"url": "https://mcp.twelvedata.com/mcp"
}
}
}A green dot in Settings → MCP means it connected.
Add to .vscode/mcp.json:
{
"servers": {
"twelvedata": {
"type": "http",
"url": "https://mcp.twelvedata.com/mcp"
}
}
}Then pick the server from the tools menu in Copilot's agent mode.
- Enable Developer mode under Settings → Apps & Connectors → Advanced
- Choose Create and paste
https://mcp.twelvedata.com/mcp - Complete sign-in, then enable the connector in a new chat
Does Twelve Data have an official MCP server?
Yes. Twelve Data maintains an official MCP server, hosted at https://mcp.twelvedata.com/mcp, distributed as mcp-server-twelve-data on pypi. The source lives at twelvedata/mcp on GitHub.
How do I connect Twelve Data to Claude?
Add https://mcp.twelvedata.com/mcp as a custom connector under Settings → Connectors in Claude Desktop or claude.ai, or run "claude mcp add --transport http twelve-data https://mcp.twelvedata.com/mcp" in Claude Code.
Do I need to install anything to use the Twelve Data MCP server?
No. It is a remote server hosted by Twelve Data, so your MCP client connects to it over HTTP. You authenticate with the vendor rather than installing a package.
How is this verdict verified?
Published to the MCP Registry under Twelve Data's verified namespace com.twelvedata and documented at twelvedata.com/docs/mcp, which links the twelvedata/mcp repo and the uvx mcp-server-twelve-data package; mcp.twelvedata.com/mcp answers MCP initialize with 401 (login required). GitHub metadata is refreshed every six hours.
Published to the MCP Registry under Twelve Data's verified namespace com.twelvedata and documented at twelvedata.com/docs/mcp, which links the twelvedata/mcp repo and the uvx mcp-server-twelve-data package; mcp.twelvedata.com/mcp answers MCP initialize with 401 (login required).
- github data refreshed 2026-09-29, then every 6 hours
- vendor docs verified on 2026-09-29
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