{"uid":"cap_HK9IQqcvfSA5rlUpK4mP5","slug":"one-engine-text-extract-uuids-t1-4c983d7e","name":"ONE Engine Text Extract (UUIDs/T1)","description":"Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.","url":"https://one-search.one-engine.workers.dev/v3/text-extract/uuids/t1?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["text"],"properties":{"text":{"type":"string","description":"Text up to 50000 characters"}}},"responseSchema":{"type":"object","additionalProperties":true},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.0005","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":"$0.0005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_CBU46gsRy5mtPTsP_-frh","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts UUIDs from a block of text up to 50,000 characters","exampleAgentPrompt":"Can you extract all the UUIDs from this text for me? Here's the content: 'Job 3f6c1a2b-4d5e-6789-abcd-ef0123456789 was linked to session 00112233-4455-6677-8899-aabbccddeeff and asset 550e8400-e29b-41d4-a716-446655440000.'","exampleUseCases":[{"title":"UUID extraction from server logs","prompt":"I have a chunk of server log output — can you pull out every UUID you find in it? Here's the log: 'Request received for user a1b2c3d4-e5f6-7890-abcd-ef1234567890, forwarded to worker 11223344-5566-7788-99aa-bbccddeeff00, error in job ffffffff-0000-1111-2222-333333333333.'"},{"title":"Parsing IDs from API response","prompt":"Here's the raw JSON response I got from an external API — please extract all the UUID values you can find in this text so I can use them in my next request."},{"title":"Auditing config file for resource identifiers","prompt":"I've got a configuration file that references a bunch of resource IDs in UUID format — can you scan through it and give me a clean list of every UUID mentioned?"}],"resultDescription":"Returns a JSON object containing the UUIDs found within the provided text, parsed and listed for programmatic use. The exact response structure may include arrays of matched UUID strings identified by the extraction algorithm.","failureModes":["Text exceeds 50,000 character limit — request rejected","No UUIDs present in the input text — empty or null result set returned","Malformed or missing 'text' field in request body — validation error","Payment failure via x402 — 402 response before processing begins","Partial UUID strings not meeting full format may be omitted"],"whenToPreferThis":"Choose this endpoint when you need a fast, cheap ($0.0005 USDC), pay-per-call extraction of UUID/GUID identifiers from arbitrary text up to 50,000 characters, especially in agentic workflows on Base where x402 micropayments are already integrated. Prefer this over regex-based local extraction when you want a reliable hosted service without maintaining your own parsing logic.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:44:14.955Z","isFirstParty":false,"canonicalSlug":"one-engine-text-extract-uuids-t1-4c983d7e"}