EXTERNALAI2Human
Dispatch human-execution tasks with proof verification, local checks, and compliance reviews.
Listing info 75/100
Price not supplied by publisherIndexed
Tools for a more open agent web.
The directory of tools for agents
EXTERNAL
EXTERNALzcash-mcp
Zcash shielded operations for AI agents. Memo decoding, attestation, proof verification.
Listing info 65/100
Price not supplied by publisherIndexed
EXTERNALAccordTrace
Tamper-evident proof creation and verification for AI agents via MCP, A2A, and REST.
Listing info 75/100
Price not supplied by publisherIndexed
EXTERNALQnEvt Verifiable Randomness MCP
Verifiable random decisions, audit sampling, fair selection, and proof verification using QnEvt.
Listing info 65/100
Price not supplied by publisherIndexed
EXTERNAL
EscrowPulse
EscrowPulse release: the worker submits proof, the principal approves and the worker is paid. Pay from the principal's or worker's Solana wallet, or send X-Escrow-Sign…
Listing info 80/100
0.02 USDC / call (base); 20000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana)Indexed
EXTERNAL
FLINT
Verify an AI agent's authority and integrity before a transaction; returns a four-state verdict, a signed verification record, and after payment a linked signed settle…
Listing info 80/100
0.01 USDC / call (eip155:8453)Indexed
EXTERNAL
x402-gateway
World ID Proof Verifier: Verify a World ID 4.0 proof via the Worldcoin Developer Portal API. Generates an RP signature server-side, then proxies the full IDKit proof t…
Listing info 80/100
0.005 USDC / call (eip155:8453)Indexed
EXTERNAL
KGLD Reserve Attestation
KGLD gold-token reserve proof: custody vs supply, auditor report hash, human verification by email
Listing info 75/100
Price not supplied by publisherIndexed
EXTERNALVerified Repo Memory
Stale-proof repository memory with citations + just-in-time verification + TTL (repo-scoped).
Listing info 65/100
Price not supplied by publisherIndexed
EXTERNAL
SCVD General Store
The Confession. REQUIRES ?confession= on the paid request — a signed request without it is refused before the gate and no money moves. A signed absolution certificate …
Listing info 80/100
0.01 USDC / call (eip155:8453); 10000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 10000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 10000 atomic units of 0x79a02482a880bce3f13e09da970dc34db4cd24d1 (eip155:480); 10000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)Indexed
EXTERNAL
www.securaw.com · /cryptovar/x402/proof_verify
Check a SHA-256 against a Securaw/TimeChain2 event. Reports registry checks and direct-file Bitcoin proof separately, with downloadable proof when available. Missing e…
Listing info 80/100
0.02 USDC / call (eip155:8453)Indexed
EXTERNAL
api.ysaere.com · /v1/notary/receipts
Ysaere Notary — pay ~$0.02 USDC → signed hash_only receipt + verify_url; free GET resolve/proof (integrity, not factual truth).
Listing info 80/100
0.02 USDC / call (base)Indexed
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