{"uid":"cap_EwMB-A_KGKdu3eHH-s64M","slug":"primeapi-base64-decode-aeb1d24b","name":"PrimeAPI Base64 Decode","description":"Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.","url":"https://prime-api-seven.vercel.app/api/tools/base64/decode","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"query":{"type":"string","description":"Search query or input parameter"}}},"responseSchema":{"type":"object","description":"API response data"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.093112","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":"$0.093112/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.093112","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.093112","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_9Uha3ZxRDn_jfA4QVcCQ9","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.093112","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Decodes a Base64-encoded string back into its original plain text or binary representation","exampleAgentPrompt":"Decode this Base64 string for me so I can read the original content: 'SGVsbG8sIFdvcmxkIQ=='","exampleUseCases":null,"resultDescription":"The decoded plain text or binary content that was originally encoded in Base64 format","failureModes":["Invalid Base64 input string returns an error response","Malformed or padded input may produce garbled output","Binary decoded content may not be human-readable if original was binary data","Payment failure in USDC on Base will block the request with a 402 response"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-call Base64 decoding operation without setting up API keys. Useful for decoding tokens, credentials, encoded payloads, or any Base64 data encountered in APIs or configuration files.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:54:03.278Z","isFirstParty":false}