FractalAI Verify

fractalai.net.co · x402

Pay-per-Verify: an agent pays $0.01 to verify a post-quantum (ML-DSA-65 / Dilithium-3 or Dilithium-2, NIST FIPS 204; scheme auto-detected by size) signature over a message against a public key. A generic machine-to-machine PQC proof primitive for autonomous agents. x402-native.

Name and description as published by x402 Bazaar

Live

Last successful check: 25 Oct 2026, 18:06 UTC.

answered, last 24 hours: 100%
answered, last 30 days: 100%

How addrbook checks →

Connect

https://fractalai.net.co/api/x402/verify-proof

x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.

Who's behind it

Listed by: x402 Bazaarlast seen 25 Oct, 19:50 UTC
Wallets named: 0xc13789e82661635d9cea38a53a0390cf9939ef4fnamed by x402 Bazaar
Listed since: 25 Oct 2026, 17:50 UTC

Checks by endpoint

Host	Protocol	State	Last checked (UTC)	Last answered (UTC)	24 hours	30 days	Tools
fractalai.net.co	x402	Live	25 Oct, 18:06	25 Oct, 18:06	100%	100%	—

Also listed as

Other entries that share an endpoint with this one.

fractalai.net.co