{"uid":"cap__SuQhdShf0u31uruQxKrX","slug":"x402-twitter-profile-about-endpoint-8a58f81e","name":"X402 Twitter Profile About Endpoint","description":"ReadX is a read-only X/Twitter JSON API. Profiles, timelines, tweets, search & lists — pay per call with x402 micropayments in USDC on Base or Solana. No API keys.","url":"https://x.1x402.sh/api/%7Bname%7D/about?utm_source=zero.xyz","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_4RInB585D_Gel5xx3I5Ee","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 information for a given X/Twitter username via x402 micropayment-gated API","exampleAgentPrompt":"Pull the profile about info for the X/Twitter account @elonmusk — I need their bio, follower count, and public details without setting up a Twitter developer account.","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 public profile details such as bio, follower counts, and account metadata.","failureModes":["Invalid or non-existent username returns an error code in the JSON response","Payment failure or insufficient USDC balance causes 402 response before data is returned","Rate limiting or upstream Twitter API downtime results in empty or error data object","Malformed username path parameter causes routing error"],"whenToPreferThis":"Use this endpoint when you need to fetch an X/Twitter user's public profile/about data without setting up official Twitter API credentials or OAuth. Ideal for agents that need quick, one-off profile lookups and can pay $0.05 USDC per call via x402 micropayments on Base. Prefer this over official Twitter API when avoiding signup friction or when operating in a crypto-native payment environment.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-18T05:25:27.085Z","isFirstParty":false,"canonicalSlug":"x402-twitter-profile-about-endpoint-8a58f81e"}