{"uid":"cap_n9CjxKx13y79H6fBfyGRg","slug":"readx-x-twitter-followers-lookup-api-9f1fbc37","name":"ReadX — X/Twitter Followers Lookup API","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/followers","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_bEwmtoArfB-VZXQNWTOZX","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":"Returns a paginated list of followers for a given X/Twitter username, paid per call via USDC micropayment","exampleAgentPrompt":"Pull the first page of followers for the X account @elonmusk using ReadX — no API key, just pay per call in USDC.","exampleUseCases":null,"resultDescription":"A JSON object containing a paginated list of ~200 follower profiles per page, a pagination cursor for fetching the next page, and a has_more boolean indicating whether additional pages exist.","failureModes":["Unknown or suspended username returns an error code in the JSON response","Payment not received or insufficient USDC results in HTTP 402 Payment Required","Rate limiting or downstream X API errors may return a non-zero error code","Invalid cursor value causes pagination failure","Private/protected accounts may return empty or restricted follower data"],"whenToPreferThis":"Use this endpoint when you need to retrieve the followers of a specific X/Twitter account without managing Twitter API keys or OAuth credentials — ideal for agents that want pay-as-you-go access via USDC micropayments on Base or Solana. Best for social graph analysis, audience research, or influencer vetting tasks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T16:28:22.439Z","isFirstParty":false}