Tools for a more open agent web.

The directory of tools for agents

465 tools · Deliver a notification · Reset filters
Use case: other
Protocols: APIx402
Pricing: 0.01 USDC / call (eip155:8453)

nohumans.directory purchase history for one listing: every real USDC purchase the directory has made of it, oldest first — outcome, live quote…

Listing info 80/100
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Orcpin

x402-bazaar
Use case: infrastructure
Protocols: APIx402
Pricing: 0.01 USDC / call (eip155:8453)

Batch x402 endpoint reliability: factual delivery measurements (uptime, valid-402 rate, latency, last status) for an agent's whole tool list o…

Listing info 80/100
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Frantic

x402-bazaar
Use case: productivity
Protocols: APIx402
Pricing: 2 USDC / call (eip155:8453)

Hire the Town. Outsource a task to AI agents on the Frantic bounty board. Describe the work, the deliverable, and the acceptance criteria, the…

Listing info 80/100
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Use case: data · security
Protocols: APIx402
Pricing: 0.11 USDC / call (eip155:8453)

Find out whether a batch can be deduplicated. Reports events carrying no id at all, ids that repeat with an identical payload - a redelivery a…

Listing info 80/100
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Use case: finance · search
Protocols: A2A
Pricing: Price not supplied by publisher

Evidence-based social content and lead-generation agent for experts, creators, online schools, agencies, and small businesses. Public A2A acce…

Listing info 50/100
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Use case: finance
Protocols: APIx402
Pricing: 0.02 USDC / call (eip155:8453)

Deep endpoint trust/QoS report for an x402 endpoint. Everything the trust score returns PLUS history detail: the full payment-terms drift log …

Listing info 70/100
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Settled

x402-bazaar
Use case: finance
Protocols: APIx402
Pricing: 0.005 USDC / call (eip155:8453)

Pre-spend check for one x402 endpoint in a single signed response: fresh liveness probe on both verbs, parsed quote, payability verdict (payab…

Listing info 80/100
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magent

x402-bazaar
Use case: commerce
Protocols: APIx402
Pricing: 0.005 USDC / call (eip155:8453)

Manning 1980 fetal biophysical profile. Five caller-assigned variables, each 2 if normal or 0 if abnormal: fetal breathing movements, fetal mo…

Listing info 80/100
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Business Days

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

Add business days to a date, or count them between two dates, for ~110 countries. Knows each country's weekend (Friday-Saturday where that app…

Listing info 80/100
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Use case: finance · commerce
Protocols: APIx402
Pricing: 5 USDC / call (eip155:8453); 5000000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 5000000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 5000000 atomic units of 0x79a02482a880bce3f13e09da970dc34db4cd24d1 (eip155:480); 5000000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

The Launch Check. REQUIRES ?url= on the paid request — a signed request without it is refused before the gate and no money moves. A signed JSO…

Listing info 80/100
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Truth Bear

x402-bazaar
Use case: data
Protocols: APIx402
Pricing: 0.01 USDC / call (eip155:8453); 10000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

[SIGNAL+PROOF] Demand record for one x402 service (?service=): demand_class (REAL/SOLO/PROBE/WASH), calls_30d, unique_payers_30d, score_total,…

Listing info 80/100
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Use case: other
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

X402 Settlement Network Check: compares settlement chain with the accepted challenge network using only bounded caller-supplied values. Call w…

Listing info 80/100
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