Marketplace · API · x402

fractalai.net.co/api/x402/seal-cbom

Pay-per-CBOM-Seal: a drand-timestamped, re-verifiable seal over a CycloneDX CBOM (ECMA-424) cryptographic inventory — a Dilithium-3 (NIST FIPS 204) `.cbomseal` cert PLUS an additive ML-DSA-65 / Dilithium-3 (NIST FIPS 204) served signature over the same canonical claim. Built for CNSA 2.0 / OMB M-23-02 PQC-readiness disclosure. Informational readiness breakdown included. x402-native.

Endpoint	`https://fractalai.net.co/api/x402/seal-cbom`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~1045 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	0xC13789e82661635d9Cea38a53A0390CF9939ef4f
method	POST
last updated	2026-10-28T04:40:44.217Z

Use it

Call it (an x402 client pays automatically)

curl -i https://fractalai.net.co/api/x402/seal-cbom
# 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-e08cdc75574343da

Search the whole marketplace from your agent (MCP)

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