congressMCP and congressgov-mcp-server

Both tools provide an MCP server to interface with the Congress.gov API, indicating they are direct competitors offering similar functionality for accessing U.S. congressional data.

congressMCP
42
Emerging
congressgov-mcp-server
22
Experimental
Maintenance 10/25
Adoption 7/25
Maturity 9/25
Community 16/25
Maintenance 13/25
Adoption 0/25
Maturity 9/25
Community 0/25
Stars: 26
Forks: 6
Downloads: —
Commits (30d): 0
Language: Python
License: —
Stars: —
Forks: —
Downloads: —
Commits (30d): 0
Language: TypeScript
License: Apache-2.0
No Package No Dependents
No Package No Dependents

About congressMCP

amurshak/congressMCP

An MCP server allowing AI agents and MCP clients to interface with the Congress.gov API

Exposes 91+ congressional data tools across bills, votes, members, committees, and hearings through a single MCP interface that integrates directly with Claude, Cursor, and VS Code via stdio transport. Built on the Congress.gov API with optional in-memory caching, it enables natural language queries for legislative research without requiring users to navigate multiple endpoints. Supports both stdio mode for desktop clients and streamable-HTTP for self-hosted deployments.

About congressgov-mcp-server

cyanheads/congressgov-mcp-server

Access U.S. congressional data - bills, votes, members, committees - through MCP. STDIO & Streamable HTTP.

Related comparisons

congressMCP and mcp-congress_gov_server congressMCP and us-gov-open-data-mcp congressMCP and mcp-congress_gov_server

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