makegov.com
MakeGov provides Tango, a service that consolidates U.S. federal procurement and assistance data from sources such as SAM.gov, USAspending, FPDS, Grants.gov, and related systems. It gives customers unified access to contracts, opportunities, entities, grants, forecasts, and related government contracting data.
makegov.com exposes the authenticated Tango integration surface: one REST API on tango.makegov.com with an OpenAPI schema, one MCP server on tango.makegov.com, and official Python and Node SDKs that use the same Tango API key.
- Tango REST APIdiscovered
Sign in at Get API access using a supported provider or email sign-in code. After signing in, use the Tango account portal to create/view your API key; the portal exposes your API key(s) and usage dashboard. The docs' quick start and auth guide describe using the key in the X-API-KEY header, and the SDKs also accept it directly or via TANGO_API_KEY.
conventions · 0/8 published
- integrations.json✗
/.well-known/integrations.json - llms.txt✗
/llms.txt - API catalog✗
/.well-known/api-catalog - OpenAPI document✗
/api/schema/, /openapi.json, /swagger.json, /api/openapi.json, or /v1/openapi.json - MCP server card✗
/.well-known/mcp/server-card.json - OAuth protected resource✗
/.well-known/oauth-protected-resource - Agent card✗
/.well-known/agent-card.json - Agent skills✗
/.well-known/agent-skills/index.json
Publish these signals → /publishing