{"uid":"cap_Kz3BPHbkZ2U_2PL0-VXKK","slug":"readx-x-twitter-profile-about-endpoint-cd9a03ff","name":"ReadX — X/Twitter Profile About Endpoint","description":"ReadX is a read-only X/Twitter JSON API. Profiles, timelines, tweets, search, lists, followers & following — pay per call with x402 micropayments in USDC on Base or Solana. No API keys.","url":"https://readx.1x402.sh/api/%7Bname%7D/about","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"code":0,"data":{}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","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":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_YBvqSVd12HeHxWFVD7d_0","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches the 'about' profile metadata for a named X/Twitter user via a pay-per-call JSON API using x402 micropayments.","exampleAgentPrompt":"Can you pull up the profile about info for the X/Twitter account 'elonmusk' — I want to see their bio and account metadata?","exampleUseCases":null,"resultDescription":"Returns a JSON object with code 0 and a data field containing the profile 'about' information for the specified X/Twitter username, including bio, metadata, and other public profile details.","failureModes":["Username not found — returns error code with empty data","Invalid or missing name parameter — malformed request","Payment failure via x402 — micropayment not processed, request blocked","Rate limiting or upstream X/Twitter API unavailability — service temporarily unavailable","Private or suspended account — no public data accessible"],"whenToPreferThis":"Use this endpoint when you need to fetch public profile 'about' data for a specific X/Twitter username without setting up API keys, especially in agentic workflows where pay-per-call micropayments (USDC on Base or Solana) are preferable to subscription API access. Ideal for one-off or low-frequency lookups of Twitter user metadata.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T17:26:12.982Z","isFirstParty":false}