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Tango

https://tango.dev/mcp

● healthy

MCP access to the U.S. federal procurement graph: contracts, opportunities, entities, and more.

Transport

streamable-http

Auth

—

Cost

—

How to connect

MCP endpoint (streamable-http)

https://tango.dev/mcp

JSON-RPC initialize probe

curl -X POST https://tango.dev/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'

Homepage

https://tango.dev