{"uid":"cap_oHF8Z6oyedhS2UtIOT75i","slug":"one-engine-blob-decoder-1069adc0","name":"ONE Engine Blob Decoder","description":"Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.","url":"https://one-search.one-engine.workers.dev/v1/decode/blob?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"value":{"type":"string","description":"Opaque or encoded text to identify and decode"}}},"responseSchema":{"type":"json","example":{"steps":["base64_decode"],"result":"Hello world","product":"decode_blob","identified_as":"encoded_text"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.0069","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":"$0.0069/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0069","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0069","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ijWJr6E5cupEndCSH69Rf","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0069","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Identifies and decodes opaque or encoded text blobs (e.g. base64) into their plaintext representation with step-by-step decoding metadata.","exampleAgentPrompt":"Can you decode this blob for me — I think it might be base64 but I'm not sure: 'SGVsbG8gd29ybGQ='?","exampleUseCases":[{"title":"Decode base64 payload from API","prompt":"I got this encoded string back from an API response and I can't read it — can you figure out what encoding it is and decode it for me? The value is 'SGVsbG8gd29ybGQ='."},{"title":"Identify encoding of mystery string","prompt":"I have this opaque text blob I pulled from a config file and I have no idea what it is — can you identify the encoding and decode it into something readable? Here it is: 'dXNlcjpwYXNzd29yZA=='."},{"title":"Automated log decoding in agent pipeline","prompt":"My pipeline is producing encoded blobs in log output and I need each one decoded automatically so downstream steps can read the plaintext — can you decode this one: 'V2VsY29tZSB0byBPTkUgRW5naW5l'?"}],"resultDescription":"Returns a JSON object containing the decoding steps applied (e.g. ['base64_decode']), the decoded plaintext result, a product label ('decode_blob'), and what the input was identified as (e.g. 'encoded_text').","failureModes":["Unrecognized encoding format returns an error or null result","Malformed or truncated input may cause decoding failure","Non-encoded plain text passed as input may return unchanged or misidentified","Empty value field results in a validation error"],"whenToPreferThis":"Use this endpoint when an agent encounters an opaque or encoded string of unknown format and needs to identify its encoding and convert it to readable plaintext in a single step, especially in low-cost pay-per-call autonomous agent workflows on Base using x402 micropayments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T02:57:06.231Z","isFirstParty":false,"canonicalSlug":"one-engine-blob-decoder-1069adc0"}