{"uid":"cap_lLVNEYH0TgaD9qJQDeEbW","slug":"readx-list-members-api-085029ec","name":"ReadX List Members 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.sh/api/lists/%7Bid%7D/members","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"code":0,"data":{"users":[{"id":"12","bio":"","likes":0,"media":0,"banner":"","tweets":0,"userPic":"","website":"","fullname":"Someone","joinDate":0,"location":"","username":"someone","followers":0,"following":0,"protected":false,"suspended":false,"pinnedTweet":"0","verifiedType":"None"}],"total_count":20},"pagination":{"has_more":true,"next_cursor":"DAABCgABG...cursor"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_7-ZJO54n53czOB0HyBQqx","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves the members of a specific X/Twitter list by list ID, returning user profile data as JSON, paid per call via USDC micropayments.","exampleAgentPrompt":"Can you fetch all the members of the Twitter list with ID 1234567890? I want to see who's in that list.","exampleUseCases":null,"resultDescription":"A JSON object containing a list of user profiles who are members of the specified X/Twitter list, including account details such as usernames, display names, follower counts, and other profile metadata, returned with a status code of 0 on success.","failureModes":["Invalid or non-existent list ID returns an error code in the JSON response","Private or restricted list that is not accessible returns an authorization error","Insufficient USDC balance or failed x402 micropayment results in 402 Payment Required response","Malformed list ID format causes a bad request error","Rate limiting or upstream X/Twitter API outage may return a service unavailable error"],"whenToPreferThis":"Use this endpoint when you need to programmatically retrieve the members of a specific X/Twitter list without an official Twitter API key, paying only per call via USDC micropayments on Base or Solana. Prefer this over the official Twitter API when you want to avoid API key setup, rate limit tiers, or subscription plans — ideal for agents making occasional or ad-hoc list membership lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-08T18:57:07.621Z","isFirstParty":false}