{"uid":"cap_FZDbUumljUWdhvt4ng0Qr","slug":"one-engine-records-omit-t4-a0ab754b","name":"ONE Engine Records Omit (t4)","description":"Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.","url":"https://one-search.one-engine.workers.dev/v3/records/omit/t4?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["records"],"properties":{"keys":{"type":"array"},"rename":{"type":"object"},"records":{"type":"array","description":"Up to 500 JSON objects"},"defaults":{"type":"object"}}},"responseSchema":{"type":"object","additionalProperties":true},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.0015","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":"$0.0015/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0015","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0015","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_JsNdfS1vmqnGV-SPWz-eH","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0015","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Removes specified keys from an array of JSON records and optionally renames or applies defaults to remaining fields.","exampleAgentPrompt":"Take these 200 user profile records and strip out the 'password', 'ssn', and 'internal_id' fields from each one — also rename 'email_address' to 'email' and set a default of 'unknown' for any missing 'country' field.","exampleUseCases":[{"title":"Sanitize records before export","prompt":"I have a batch of customer records and I need to remove the 'credit_card_number' and 'date_of_birth' fields from all of them before I send them to our marketing team — can you strip those out and also rename 'cust_id' to 'customer_id'?"},{"title":"Normalize API response fields","prompt":"These API response objects all have a bunch of extra metadata fields like '__v', '_id', and 'internal_ref' that I don't need — remove those from all 150 records and set 'status' to 'active' as a default wherever it's missing."},{"title":"Prepare dataset for ML pipeline","prompt":"Before feeding these 400 training records into the model, drop the 'timestamp', 'source_ip', and 'raw_log' fields from each one — they'll just add noise. Also rename 'label_value' to 'label'."}],"resultDescription":"Returns an array of transformed JSON objects with the specified keys omitted, fields renamed according to the rename map, and defaults applied where values are absent.","failureModes":["Missing or empty 'records' array returns a validation error","More than 500 records in a single call may be rejected","Malformed JSON in records causes a parse error","Invalid rename or defaults object structure returns a schema error","Payment failure via x402 results in a 402 response before processing"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call solution to strip, rename, or apply defaults to JSON records in bulk without standing up your own data transformation pipeline. Ideal for agents doing quick ETL preprocessing on up to 500 records at a time with minimal overhead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:43:54.348Z","isFirstParty":false,"canonicalSlug":"one-engine-records-omit-t4-a0ab754b"}