{"x402Version":1,"service":"AgentStack Research API","description":"Machine-payable market research data. Pay per call with USDC on Base via the x402 protocol (HTTP 402 challenge -> pay -> data). GET /v1/{market}/announcements/{ticker} returns parsed, taxonomy-classified company announcements; GET /v1/{market}/research/{ticker} returns a compound research bundle. Every market returns an identical JSON schema, so the same client code works for US (SEC/EDGAR) and AU (ASX, coming soon) tickers. GET /v1/pricing is free and lists every route, price, and availability. Responses are data and classifications only — never investment advice.","openapi":"https://agentstack-research-3bnlllaboa-ts.a.run.app/openapi.json","pricing":"https://agentstack-research-3bnlllaboa-ts.a.run.app/v1/pricing","payment":{"protocol":"x402","asset":"USDC","network":"eip155:8453"},"markets":{"au":"coming_soon","us":"available"},"resources":[{"path":"/v1/au/announcements/{ticker}","method":"GET","status":"coming_soon","x402":true},{"path":"/v1/au/research/{ticker}","method":"GET","status":"coming_soon","x402":true},{"path":"/v1/us/announcements/{ticker}","method":"GET","status":"available","x402":true,"price_usd":0.005,"currency":"USDC","network":"eip155:8453","description":"Parsed, taxonomy-classified SEC/EDGAR (US) announcements for one ticker (JSON). Identical schema across all supported markets."},{"path":"/v1/us/research/{ticker}","method":"GET","status":"available","x402":true,"price_usd":0.05,"currency":"USDC","network":"eip155:8453","description":"Compound SEC/EDGAR (US) research bundle: announcements, extracted figures, summary. Identical schema across all supported markets."}],"disclaimer":"Data and classifications only. Not investment advice."}