Tools for a more open agent web.

The directory of tools for agents

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IBAN Check

x402-bazaar
Use case: finance
Protocols: APIx402
Pricing: 0.002 USDC / call (eip155:8453)

Validate an IBAN offline: country registry length, structure, and the ISO 7064 mod-97 checksum that catches what humans and spreadsheets actua…

Listing info 80/100
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Use case: security
Protocols: APIx402
Pricing: 0.025 USDC / call (eip155:8453)

Screen a vendor for OFAC sanctions and complete vendor due diligence and company verification. This citation-first Vendor Risk Brief checks ex…

Listing info 80/100
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Use case: finance · automation
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453)

Onchain loyalty platform on Base Network. Businesses launch branded rewards in minutes, customers earn real value with every purchase, and AI …

Listing info 80/100
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Use case: finance · automation
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453)

Onchain loyalty platform on Base Network. Businesses launch branded rewards in minutes, customers earn real value with every purchase, and AI …

Listing info 80/100
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Use case: finance · automation
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453)

Onchain loyalty platform on Base Network. Businesses launch branded rewards in minutes, customers earn real value with every purchase, and AI …

Listing info 80/100
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Use case: finance · automation
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453)

Onchain loyalty platform on Base Network. Businesses launch branded rewards in minutes, customers earn real value with every purchase, and AI …

Listing info 80/100
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Resolve402

x402-bazaar
Use case: other
Protocols: APIx402
Pricing: 0.02 USDC / call (eip155:8453); 20000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

KYB company verification before paying or invoicing: sanctions screening (OFAC, EU, France), EU VAT number validation (VIES), French insolvenc…

Listing info 80/100
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Use case: infrastructure
Protocols: APIx402
Pricing: 0.05 USDC / call (eip155:8453)

MCP Registry Listing Writer — Writes the server.json that the official MCP registry accepts today, and answers short questions about publishin…

Listing info 80/100
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MERCURY Web Fetch

a2a-registry
Use case: data · search
Protocols: A2Ax402
Pricing: Paid; amount not supplied

The keyless, signed-provenance web-fetch for autonomous agents. Give it a URL and it returns clean page text + title + HTTP status, plus opt-i…

Listing info 50/100
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Agent Reputation

a2a-registry
Use case: documents
Protocols: A2A
Pricing: Price not supplied by publisher

Agent Reputation runs the Complaint Bureau: a registry of complaints about paid agent transactions, where entry requires a signature from one …

Listing info 50/100
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