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SherlockData Username OSINT Scanner
x402
SherlockData Username OSINT Scanner is a paid API for AI agents from www.sherlockdata.xyz, paid per call via x402, $0.1/call, status down (last checked 2026-09-15).
Performs a cross-platform username footprint scan across 250+ sites using Maigret, Sherlock, and WhatsMyName to identify where a username is registered
Price / call$0.1
Success—
StatusDown
How this service works
Username goes in. Footprint comes out. Pay $0.10. 250+ sites scanned via Maigret + Sherlock + WhatsMyName, settled in USDC on Base via x402 protocol.
Output
A report listing all matched sites and profile URLs where the given username was found across 250+ platforms, aggregated from Maigret, Sherlock, and WhatsMyName scans.
Example use cases
Example prompt
“Run a full username footprint scan for 'john_doe_1987' — I want to see every website and platform where that handle is registered.”
Technical details
Endpoint
POSThttps://www.sherlockdata.xyz/scanWhen to prefer
Use this endpoint when you need a comprehensive, multi-tool username sweep across 250+ sites in a single call, combining the coverage of Maigret, Sherlock, and WhatsMyName simultaneously. Prefer this over running individual OSINT tools manually when breadth of coverage matters and a small per-scan cost ($0.10 USDC) is acceptable.
Side effects
- Username not provided or empty string returns 400 error
- Username exceeds 64 characters returns validation error
- Payment of $0.10 USDC not settled on Base mainnet causes request rejection
- Scan timeout if downstream OSINT tools are slow or rate-limited
- No matches found returns empty results list
- Invalid payment transaction returns authorization failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| fresh | boolean | If true, bypass the cache and re-run all tools. |
| username | string | Username to scan across 250+ sites. $0.10 per scan. Required. 1-64 characters. |
Output
Schema · Response
{
"type": "json",
"example": {
"query": {
"username": "github"
},
"stats": {
"found": 166,
"unique_sites": 161,
"false_positive_filtered": 21
},
"cached": false,
"results": [
{
"url": "https://github.com/github",
"site": "GitHub",
"username": "github"
},
{
"url": "https://twitter.com/github",
"site": "Twitter",
"username": "github"
},
{
"url": "https://www.reddit.com/user/github",
"site": "Reddit",
"username": "github"
}
],
"request_id": "550e8400-e29b-41d4-a716-446655440000",
"scanned_at": "2026-06-04T10:00:00.000000+00:00",
"duration_ms": 89234
}
}Tags
x402
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