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Twitter User Profile Lookup
x402
Twitter User Profile Lookup is a paid API for AI agents from twitter.surf.cascade.fyi, paid per call via x402, $0.001000/call, status unknown (last checked 2026-09-14).
Returns public Twitter/X user profile metadata (bio, metrics, verification status, images) for a given username handle.
Price / call$0.001000
Success—
StatusUnknown
How this service works
Returns public Twitter user profile and metadata for a given handle; paid access accepts Solana or EVM token payments.
Output
Returns a structured data object containing the user's numeric Twitter ID, display name, username, bio description, location, verified boolean, account creation timestamp, profile image URL, cover image URL, pinned tweet IDs, and public metrics including follower count, following count, tweet count, like count, and media count.
Example use cases
Example prompt
“Can you pull up the public Twitter profile for the handle 'dheff711' — I want to see their bio, follower count, verification status, and when they joined?”
Technical details
Endpoint
GEThttps://twitter.surf.cascade.fyi/users/dheff711When to prefer
Use this endpoint when you need structured public profile metadata for a specific Twitter/X user by handle — especially when you need follower counts, verification status, bio text, or account age as part of an enrichment or research workflow. Prefer this over scraping or browser automation when you need clean structured JSON output and are willing to pay micro-amounts per lookup. It is NOT suitable for searching users by name (requires a handle) or fetching tweets.
Side effects
- Username not found — account may be suspended, deleted, or handle misspelled
- Rate limit exceeded — too many requests to the underlying Twitter API
- Payment failure — insufficient USDC balance or unsupported payment token
- Private/protected account — public profile data unavailable
- Temporary upstream Twitter API outage causing 5xx errors
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"data": {
"id": "441194451",
"name": "Daniel Heffernan",
"location": "London, England",
"username": "dheff711",
"verified": true,
"created_at": "2011-12-19T20:57:31.000Z",
"description": "Head of Institutional Sales @ Token Terminal | Ex-Glassnode | Ex-PitchBook Data (Morningstar Inc) | Finance & Digital Assets | 🌍 Explorer | 🏉 Sports Fanatic",
"public_metrics": {
"like_count": 881,
"media_count": 63,
"tweet_count": 589,
"followers_count": 362,
"following_count": 971
},
"cover_image_url": "https://pbs.twimg.com/profile_banners/441194451/1751551189",
"pinned_tweet_ids": [
"1910776141163507968"
],
"profile_image_url": "https://pbs.twimg.com/profile_images/463833429318967298/zjZHacnW_normal.jpeg"
}
}Schema · Response
| Field | Type | Description |
|---|---|---|
| datarequired | object |
Tags
x402
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