twelvedata/mcp
by Various
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 metr
MCP
twelvedata/mcp
Added 1 June 2026
Overview
The Twelve Data MCP server delivers real-time financial market data through WebSocket connections using the Model Context Protocol. It streams price quotes, market metrics, and events into applications that support the MCP protocol.
Best for
Best for
Developers building real-time financial analytics or trading tools who already use or can adopt the Model Context Protocol.
Use cases
- Stream live stock prices into a trading bot
- Feed real-time market data to a financial dashboard
- Subscribe to WebSocket events for portfolio monitoring
Notes
The Twelve Data MCP server delivers real-time financial market data through WebSocket connections using the Model Context Protocol. It streams price quotes, market metrics, and events into applications that support the MCP protocol.
66 stars on GitHub. Last updated 2025-10-25. Licensed MIT.
Use cases
- Stream live stock prices into a trading bot
- Feed real-time market data to a financial dashboard
- Subscribe to WebSocket events for portfolio monitoring
Pros
- Provides a standardized MCP interface for financial data
- Real-time WebSocket streaming reduces polling overhead
- Open-source Python implementation easy to integrate
Cons
- Requires a Twelve Data subscription for data access
- Limited to Twelve Data’s supported markets and instruments
- MCP protocol ecosystem still maturing, fewer client libraries
Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.
Pros
- Provides a standardized MCP interface for financial data
- Real-time WebSocket streaming reduces polling overhead
- Open-source Python implementation easy to integrate
Cons
- Requires a Twelve Data subscription for data access
- Limited to Twelve Data's supported markets and instruments
- MCP protocol ecosystem still maturing, fewer client libraries
Pairs with
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