{"uid":"cap_7ueo3OjJTH5E7KVSrX5YI","slug":"scriptmasterlabs-stock-headline-api-a28904e1","name":"ScriptMasterLabs Stock Headline API","description":"Pay-per-call APIs and a read-only provider check for x402 buyers. Inspect evidence and live terms before a caller-controlled payment; accept delivery with proof.","url":"https://scriptmasterlabs.com/api/quick/headline/%7Bsymbol%7D?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input","output"],"properties":{"input":{"type":"object","required":["type","method","queryParams"],"properties":{"type":{"type":"string","const":"http"},"method":{"type":"string","const":"GET"},"queryParams":{"type":"object","required":[],"properties":{"symbol":{"type":"string","pattern":"^[A-Z0-9.]{1,10}$","description":"Ticker symbol mirrored from the URL path for Bazaar discovery Search intents: stock news, market headline, ticker news, company headline, equity news."}},"additionalProperties":true}},"additionalProperties":false},"output":{"type":"object","required":["type","example"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object"}},"additionalProperties":false}},"additionalProperties":false},"responseSchema":{"type":"json","example":{"source":"polygon","symbol":"AAPL"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_CZpz5pPAXOmwMG3TcP_az","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches the latest market headline for a given stock ticker symbol, sourced from Polygon, via a pay-per-call x402 endpoint.","exampleAgentPrompt":"What's the latest market headline for AAPL right now?","exampleUseCases":[{"title":"Real-time stock news for trading bot","prompt":"Grab the latest headline for NVDA so I can decide whether to flag it for my trading watchlist."},{"title":"Equity news digest for portfolio app","prompt":"Pull the most recent market headline for each of these tickers — TSLA, AMZN, and GOOGL — so I can show a news feed in my portfolio dashboard."},{"title":"Earnings event monitoring","prompt":"What's the latest headline showing up for MSFT right now? I want to see if there's any earnings-related news before the market opens."}],"resultDescription":"A JSON object containing the ticker symbol and the most recent market headline sourced from Polygon, e.g. {\"source\": \"polygon\", \"symbol\": \"AAPL\"} along with headline content.","failureModes":["Invalid or unrecognized ticker symbol returns an error or empty result","Symbol pattern mismatch (must be 1-10 uppercase alphanumeric characters) causes request rejection","Payment not accepted or insufficient USDC balance blocks access","Polygon data source unavailable causes upstream failure","Rate limiting or quota exceeded on the underlying Polygon feed"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-call stock headline lookup by ticker symbol without committing to a subscription. It is ideal for lightweight agents that sporadically need financial news context for a specific equity, and where Polygon-sourced data is acceptable. Prefer alternatives if you need full article content, historical headlines, or bulk batch queries across many tickers simultaneously.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T12:34:54.341Z","isFirstParty":false,"canonicalSlug":"scriptmasterlabs-stock-headline-api-a28904e1"}