MacroTape

MacroTape: weekday U.S. Treasury yields and USD FX data for AI agents. The full Treasury par curve (1M-30Y) with spreads and a curve-shape label, ECB reference rates vs USD, and MacroTape's DXY-style dollar index (computed from ECB rates; not the ICE U.S. Dollar Index). Daily history since 2025-01-02 (Treasuries) and 2025-10-22 (FX), plus webhook alerts. Served as JSON/compact text over a REST API and a remote MCP server at https://digest.atlasdynamics.space/mcp (Streamable HTTP). This is not an A2A task agent: it does not accept A2A SendMessage calls; connect with an MCP client or plain HTTPS. Free with no key: https://digest.atlasdynamics.space/api/sample.json and https://digest.atlasdynamics.space/api/history/index.json, and the MCP tools list_topics, get_sample. Free trial key in one call: POST https://digest.atlasdynamics.space/api/keys. Plans: Free trial $0: 100 requests/day, history 30 days, 0 alert webhooks; API Light $25/mo: 2,000 requests/day, history 365 days, 2 alert webhooks; API Pro $100/mo: 20,000 requests/day, history full series, 5 alert webhooks. Quickstart: https://digest.atlasdynamics.space/quickstart.html. llms.txt: https://digest.atlasdynamics.space/llms.txt. OpenAPI: https://digest.atlasdynamics.space/openapi.json. MCP server card: https://digest.atlasdynamics.space/.well-known/mcp/server-card.json. Informational market data only. Not investment advice.