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notarize

Notarize a public URL: we fetch it ourselves and return a signed snapshot (final URL, HTTP status, content-type, sha256 of the body, server timestamp, upstream host) with TWO cryptographic attestations — a plain EIP-712 signature and an EAS off-chain (Version2) attestation. Proves what this endpoint observed at fetch time (integrity + timestamp + non-repudiation). mode=hash (default) returns metadata + hash only; mode=full also returns the body.

Resource URL

https://payai.agentstools.dev/notarize

Payment options

exactSolana

$0.008 USDC

Max amount

Pay to
AytHnvc6bZx1ALTy7b5Px7hcavoSYszG9aeKvDcZ8R1u
Timeout
300s

Tags

attestationnotarizeprovenanceeip712eas

For agents

Prompt snippet for AI agents

Find and pay for this x402 resource:
URL: https://payai.agentstools.dev/notarize
Type: http
Sources: payai, ultravioletadao, dexter, thirdweb

Developer