Federal market intelligence, inside your AI assistant.
Tango is an MCP connector — one click in Claude or ChatGPT, and your assistant has the same live contracts, opportunities, entities, and forecasts as the Tango API. No API key to paste.
One click, then sign in with a free Tango account. Every plan includes MCP access — same account, same limits as the API.
Ask what you'd actually ask.
Every prompt below was run against live data before it earned a spot on this page — answered from SAM.gov, FPDS, and USAspending records, not a model's memory:
- "Which IT contracts worth $1M–$30M expire in the next 12 months — and who's the incumbent?"
- "What SDVOSB set-asides at the VA close in the next two weeks?"
- "Profile the incumbent you just found — who else do they sell to, and what's expiring soon?"
- "What is DHS forecasting for FY26 in IT services?"
In your coding agent, too.
The same MCP server plugs into Claude Code, Cursor, Windsurf, and any MCP-compatible client — so your agent can build features against live federal data.
Setup for every client, plus scaffold prompts, in the Tango MCP docs (opens in new tab).
# Claude Code
claude mcp add --transport http tango https://tango.dev/mcp
# Cursor — ~/.cursor/mcp.json
{ "mcpServers": { "tango": { "url": "https://tango.dev/mcp" } } }Want the same data programmatically?
Everything the connector can answer, the Tango API serves as shaped JSON — with SDKs for Python, Node, Go, and Rust, plus webhooks for the changes you care about.