{"api":"v1","generated_at":"2026-09-15T18:59:09.032Z","licence":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/","attribution":"TOLL, with a link to the page cited"},"page":"https://tollindex.com/e/twit-api-production-de12-up-railway-app-users-by-username-7cd457","pinned_page":"https://tollindex.com/e/twit-api-production-de12-up-railway-app-users-by-username-7cd457/at/2026-09-15T16-57Z","pinned":false,"method":"https://tollindex.com/ledger/method","snapshot_at":"2026-09-15T16:57:44.360Z","snapshot_stamp":"2026-09-15T16-57Z","endpoint":{"slug":"twit-api-production-de12-up-railway-app-users-by-username-7cd457","canonical_url":"https://twit-api-production-de12.up.railway.app/users/by/username","resource":"https://twit-api-production-de12.up.railway.app/users/by/username","http_method":"GET","type":"http","x402_version":2,"registries":["cdp"],"primary_registry":"cdp","curated_by_coinbase":false,"description":"Look up a Twitter/X user profile by their screen name. Returns full profile data including id, name, username, bio, follower count, following count, tweet count, verification status, and profile image URL. Query param: username (string, required) - Twitter screen name without @, e.g. GET /users/by/username?username=elonmusk. Returns X v2 API-compatible JSON.","service_name":null,"declared_category":"api","declared_tags":["twitter","x","social","user","profile","lookup","username","screen-name","followers","bio","verification","agent","x402"],"route_template":null,"registry_updated":"2026-05-28T19:54:09.885Z"},"derived":{"note":"fields no registry supplies; TOLL derives them and marks them derived on the page","title":"by username","category":"identity","first_observed_by_toll":"2026-09-10T19:08:24.178Z","last_observed_by_toll":"2026-09-15T16:57:44.360Z","observation_began":"2026-09-10"},"presence":{"listed_now":true,"first_absent_at":null,"delisting_confirmed_at":null,"events":[{"registry":"cdp","at":"2026-09-10T19:08:24.178Z","event":"listed"}]},"accepts":[{"registry":"cdp","ordinal":0,"network":"eip155:8453","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USD Coin","symbol":"USDC","decimals":6,"amount_display":"0.005 USDC","amount_units":0.005,"decimals_known":true,"pay_to":"0x9dBA414637c611a16BEa6f0796BFcbcBdc410df8","scheme":"exact"}],"counters":{"observed_at":"2026-09-15T16:57:44.360Z","calls_30d":1,"unique_payers_30d":1,"last_called_at":"2026-08-29T01:43:57.967Z"},"validation":{"latest":{"observed_at":"2026-09-15T05:37:17.542Z","state":"pass","failed_checks":[],"endpoint_http_status":402,"run_id":"daily-2026-09-15"},"uptime":[{"days":7,"observed":5,"passed":5,"ratio":1},{"days":30,"observed":5,"passed":5,"ratio":1},{"days":90,"observed":5,"passed":5,"ratio":1}],"history_90d":[{"observed_at":"2026-09-15T05:37:17.542Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-15","state_changed":false},{"observed_at":"2026-09-14T05:10:47.524Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-14","state_changed":false},{"observed_at":"2026-09-13T05:06:46.804Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-13","state_changed":false},{"observed_at":"2026-09-12T07:22:59.440Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-12","state_changed":false},{"observed_at":"2026-09-11T11:05:46.547Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-11","state_changed":true}]},"seller":{"wallet":"0x9dBA414637c611a16BEa6f0796BFcbcBdc410df8","page":"https://tollindex.com/seller/0x9dBA414637c611a16BEa6f0796BFcbcBdc410df8","endpoints":22,"hosts":3},"reports":0,"registry_record":{"cdp":[{"type":"http","accepts":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x9dBA414637c611a16BEa6f0796BFcbcBdc410df8","amount":"5000","scheme":"exact","network":"eip155:8453","maxTimeoutSeconds":300}],"quality":{"lastCalledAt":"2026-08-29T01:43:57.967Z","l30DaysTotalCalls":1,"l30DaysUniquePayers":1},"resource":"https://twit-api-production-de12.up.railway.app/users/by/username","extensions":{"bazaar":{"info":{"input":{"type":"http","method":"GET","queryParams":{"username":"elonmusk"}},"output":{"type":"json","example":{"data":{"id":"9253672","name":"Hal Finney","username":"halfin","verified":false,"description":"Running bitcoin.","public_metrics":{"like_count":300,"tweet_count":600,"followers_count":134000,"following_count":200}}}}},"tags":["twitter","x","social","user","profile","lookup","username","screen-name","followers","bio","verification","agent","x402"],"schema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["username"],"properties":{"username":{"type":"string","description":"Twitter screen name without @"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"category":"api","discoverable":true}},"description":"Look up a Twitter/X user profile by their screen name. Returns full profile data including id, name, username, bio, follower count, following count, tweet count, verification status, and profile image URL. Query param: username (string, required) - Twitter screen name without @, e.g. GET /users/by/username?username=elonmusk. Returns X v2 API-compatible JSON.","lastUpdated":"2026-05-28T19:54:09.885Z","x402Version":2}]}}