Tango for Claude.ai
dev.tango/tango
MCP access to the U.S. federal procurement graph: contracts, opportunities, entities, and more.
client:Claude.ai
transport:streamable-http
Install Tango in Claude.ai
Settings → Connectors → Add custom connector
https://tango.dev/mcpClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs