Social Profile Username Availability Checker

x402

Social Profile Username Availability Checker is a paid API for AI agents from api.strale.io, paid per call via x402, $0.054001/call, status unknown (last checked 2026-10-12).

Checks whether a given username/handle is available across 11 major social platforms including GitHub, Twitter/X, Instagram, YouTube, TikTok, LinkedIn, and Reddit simultaneously.

Price / call$0.054001

Seller volume →—

Success—

StatusUnknown

How this service works

Check username availability across 7 platforms: GitHub, YouTube, TikTok, Reddit, Pinterest, npm, PyPI.

Output

Returns availability status for a given username across 11 social platforms, indicating whether each platform's handle is taken or free.

Example use cases

Example prompt

“Can you check if the username 'aurora' is available across GitHub, Twitter, Instagram, TikTok, LinkedIn, YouTube, and Reddit all at once?”

Technical details

Endpoint

GEThttps://api.strale.io/x402/social-profile-check?utm_source=zero.xyz

When to prefer

Use this endpoint when you need to check a single username string against multiple social platforms simultaneously, particularly for brand creation, product launches, or personal identity setup across the web. Prefer this over manual per-platform checks or scraping when you need fast, structured multi-platform results in one call.

Side effects

Username parameter missing — returns validation error
Rate limiting or platform-side unavailability may cause partial results
Very new or obscure platforms may not be included in the 11-platform sweep
Username with special characters may behave differently per platform

Input

{
  "input": {
    "type": "http",
    "method": "GET",
    "queryParams": {
      "username": "octocat"
    }
  }
}

Schema · Request body

Field	Type	Description
usernamerequired	string	Username/handle to check across platforms (e.g. 'google', 'octocat'). Same string is used for every platform — no per-platform overrides.

Output

{
  "_meta": {
    "payment": {
      "method": "x402",
      "price_usd": 0.054000000000000006,
      "settlement_id": "0x7c992207a89f7dbc6bbaee83bde891666f485b1052e0f8ac66e009937e4b749f"
    },
    "capability": "social-profile-check",
    "latency_ms": 377,
    "provenance": {
      "source": "multi-platform",
      "fetched_at": "2026-06-16T01:20:44.527Z"
    }
  },
  "profiles": [
    {
      "url": "https://github.com/octocat",
      "exists": true,
      "platform": "GitHub",
      "status_code": 200
    },
    {
      "url": "https://www.youtube.com/@octocat",
      "exists": true,
      "platform": "YouTube",
      "status_code": 200
    },
    {
      "url": "https://www.tiktok.com/@octocat",
      "exists": true,
      "platform": "TikTok",
      "status_code": 200
    },
    {
      "url": "https://www.reddit.com/user/octocat/",
      "exists": true,
      "platform": "Reddit",
      "status_code": 200
    },
    {
      "url": "https://www.pinterest.com/octocat/",
      "exists": true,
      "platform": "Pinterest",
      "status_code": 200
    },
    {
      "url": "https://www.npmjs.com/~octocat",
      "exists": false,
      "platform": "npm",
      "status_code": 403
    },
    {
      "url": "https://pypi.org/user/octocat/",
      "exists": true,
      "platform": "PyPI",
      "status_code": 200
    }
  ],
  "username": "octocat",
  "found_count": 6,
  "not_found_count": 1,
  "available_platforms": []
}

Schema · Response

{
  "profiles": {
    "type": "array"
  },
  "found_count": {
    "type": "number"
  },
  "available_platforms": {
    "type": "array"
  }
}

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