{"uid":"cap_JSJXs5LdOG6hYUU_IWX0K","slug":"longwatch-one-shot-check-528f5045","name":"Longwatch One-Shot Check","description":"This-session snapshot only — no watch, no cursor. Use when you will not come back. Required by type: url/rss/x402 need url; price needs coin plus above, below, or move_pct_24h; edgar needs ticker or cik. 8-K items are decoded, Form 4 trades parsed, and x402 probes validate the unpaid 402 challenge without sending payment. If the job spans runs, create_watch instead and persist watch_id + key.","url":"https://longwatch.dev/check?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","oneOf":[{"title":"Web page","required":["type","url"],"properties":{"type":{"const":"url"}}},{"title":"RSS feed","required":["type","url"],"properties":{"type":{"const":"rss"}}},{"anyOf":[{"required":["above"]},{"required":["below"]},{"required":["move_pct_24h"]}],"title":"Crypto price","required":["type","coin"],"properties":{"type":{"const":"price"}}},{"anyOf":[{"required":["ticker"]},{"required":["cik"]}],"title":"SEC EDGAR filings","required":["type"],"properties":{"type":{"const":"edgar"}}},{"title":"x402 endpoint","required":["type","url"],"properties":{"type":{"const":"x402"}}}],"required":["type"],"properties":{"cik":{"type":"number","description":"edgar: SEC CIK, alternative to ticker"},"url":{"type":"string","description":"url|rss|x402: public page, feed, or payment endpoint URL"},"body":{"type":"object","description":"x402: optional qualified JSON request body","additionalProperties":true},"coin":{"type":"string","description":"price: CoinGecko id, e.g. bitcoin"},"type":{"enum":["url","rss","price","edgar","x402"],"type":"string","description":"watch type"},"above":{"type":"number","description":"price: alert when USD price crosses above"},"below":{"type":"number","description":"price: alert when USD price crosses below"},"forms":{"type":"array","items":{"type":"string"},"description":"edgar: form filter, e.g. [\"8-K\",\"4\"]"},"method":{"enum":["GET","POST","PUT","PATCH","DELETE","HEAD"],"type":"string","description":"x402: unpaid probe method"},"ticker":{"type":"string","description":"edgar: stock ticker"},"move_pct_24h":{"type":"number","description":"price: alert when abs 24h change exceeds this pct"},"expected_scheme":{"type":"string","description":"x402: optional expected scheme, e.g. exact"},"expected_network":{"type":"string","description":"x402: optional expected CAIP-2 network, e.g. eip155:8453"},"expected_amount_atomic":{"type":"string","description":"x402: optional expected token amount in atomic units"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"type":"edgar","result":{"company":"NVIDIA CORP","filings":[{"form":"4","summary":"CFO bought 10,000 shares"}]}}},"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_1cCK-idyOM9Hk_mpLrOYL","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":"Performs a single, immediate lookup of a URL, RSS feed, crypto price, or SEC filing without creating a persistent watch.","exampleAgentPrompt":"Do a one-shot check on NVIDIA's latest SEC filings — Form 4 and 8-K — using their ticker NVDA, and tell me who bought or sold shares recently.","exampleUseCases":[{"title":"Insider trade activity snapshot","prompt":"Check the latest Form 4 insider trades for Tesla right now using ticker TSLA — tell me who bought or sold shares, how much, and whether it was a scheduled trade."},{"title":"Crypto price spot check","prompt":"What is the current USD price of ethereum right now? Use the CoinGecko id 'ethereum' and just give me the number."},{"title":"RSS feed latest items","prompt":"Grab the latest items from the Hacker News RSS feed at https://news.ycombinator.com/rss and show me what's there right now."}],"resultDescription":"Returns a JSON object with a 'type' field matching the requested watch type, and a 'result' object containing: for 'edgar' — company name and an array of filings with form type and a plain-English summary (e.g. who bought/sold, how many shares, whether scheduled); for 'price' — current USD price; for 'url' — current page text; for 'rss' — latest feed items.","failureModes":["Invalid or unreachable URL returns an error or empty result","Unknown CoinGecko coin ID returns a lookup failure","Invalid SEC ticker or CIK returns no filings found","Missing required 'type' query parameter causes a 400-level error","Payment not provided or insufficient USDC causes a 402 Payment Required response","RSS feed URL that is malformed or not a valid feed returns parse error"],"whenToPreferThis":"Choose this endpoint when you need a single, immediate snapshot of a source — a webpage, RSS feed, crypto price, or SEC filing — without creating any persistent watch or subscription. Ideal for one-time checks, ad-hoc queries, or when you want to inspect current data before deciding whether to set up ongoing monitoring via POST /watches. Especially valuable for SEC EDGAR data because it automatically decodes 8-K item codes and parses Form 4 insider trades into structured, human-readable summaries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T06:42:19.861Z","isFirstParty":false,"canonicalSlug":"longwatch-one-shot-check-528f5045"}