{"uid":"cap_ljz8ndF5fx8BMaTBbIX2Q","slug":"scriptmasterlabs-base64-encode-api-x402-a0d495da","name":"ScriptMasterLabs Base64 Encode API (x402)","description":"Pay-per-call crypto, RWA, federal, SEC, and compliance APIs. Settled in USDC on Base via x402. Hyphen routes only (e.g. /x402/rwa-aggregates, /x402/gas-tracker).","url":"https://acp-x402-scriptmasterlabs.onrender.com/x402/base64-encode?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"example":{}},"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_FxN-l7S2C1-wKkyVUprms","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":"Encodes input data to Base64 format, billed per call at $0.001 USDC via the x402 payment protocol on Base.","exampleAgentPrompt":"Can you Base64-encode the string 'Hello, World!' for me using ScriptMasterLabs' pay-per-call API?","exampleUseCases":[{"title":"Encode API credentials for HTTP auth","prompt":"I need to Base64-encode my username and password 'admin:secretpassword' so I can use it in a Basic Auth header — can you do that?"},{"title":"Encode JSON payload for data transfer","prompt":"Can you Base64-encode this JSON string '{\"user\":\"alice\",\"role\":\"admin\"}' so I can embed it safely in a URL parameter?"},{"title":"Encode a file path or identifier","prompt":"Please Base64-encode the string '/uploads/documents/report_2024.pdf' so I can use it as a safe identifier in my system."}],"resultDescription":"Returns a Base64-encoded representation of the input string or data provided. The response contains the encoded output that can be used directly in HTTP headers, URLs, or data transfer payloads.","failureModes":["Missing or malformed input parameter returns an empty or error response","Payment failure via x402 (insufficient USDC balance) blocks the request","Service unavailability on Render's free/hobby tier (cold starts, downtime)","Ambiguous or unspecified 'properties' schema input may yield unexpected output","Rate limiting or network timeout on the hosted Render instance"],"whenToPreferThis":"Choose this endpoint when you need a pay-per-call, micro-priced Base64 encoding utility settled in USDC on Base via x402, especially in agentic workflows that already use the x402 payment protocol and need lightweight data transformation without managing a local encoding library.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T06:41:58.849Z","isFirstParty":false,"canonicalSlug":"scriptmasterlabs-base64-encode-api-x402-a0d495da"}