Marketplace · API · x402

convert.guru/api/x402/v1/detect-file-type

Detects the likely real file format from filename, file creation time, file size, and the first 200 bytes of the file. Identifies common formats such as PDF, DOCX, XLSX, CSV, JPG/JPEG, PNG, WEBP, HEIC, TXT, HTML, MP3, WAV, MP4, AVI, MPEG, and WEBM, as well as about 15,000 other file types.

Endpoint	`https://convert.guru/api/x402/v1/detect-file-type`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~309 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x222c4F009c63E24cE9176C0f7f3b64E7Da0f0699
method	POST
last updated	2026-11-12T15:23:50.901Z

Use it

Call it (an x402 client pays automatically)

curl -i https://convert.guru/api/x402/v1/detect-file-type
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-d000d9a567ff075d

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}