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api.aiskills402.com/v1/skills/x402-buyer/file

● verified · data.crypto · 0.05 USDC/call · base

x402 Buyer: Pay Safely from an Agent Wallet: Decision rules for an AI agent that holds a wallet and receives an HTTP 402 payment request (x402 v2). Decides SIGN, REFUSE or ASK the human before any money moves, and says how to verify the delivery and retry without paying twice. Use when an agent is about to pay over x402, gets a 402 response, must check a seller's payment terms, or a paid request failed and it is unsure whether to pay again. One-time purchase of the SKILL.md file (Agent Skills f…

Endpoint

https://api.aiskills402.com/v1/skills/x402-buyer/file

Verification

100%reputation score
6probes total
—~latency
5m agolast passed

Passing checks, but a short history so far. Treat as provisional.

On-chain payments

296USDC payments, 30d
12distinct paying wallets
$30.19USDC received, 30d
19listings share this payTo
2026-09-10: 2 payments, 2 payers, $0.042026-09-11: 2 payments, 1 payers, $2.022026-09-12: 3 payments, 2 payers, $2.042026-09-17: 2 payments, 2 payers, $0.042026-09-21: 1 payments, 1 payers, $0.022026-09-22: 1 payments, 1 payers, $2.002026-09-24: 1 payments, 1 payers, $0.022026-09-25: 2 payments, 1 payers, $4.002026-09-26: 1 payments, 1 payers, $5.002026-09-27: 2 payments, 1 payers, $2.102026-09-28: 1 payments, 1 payers, $0.052026-09-30: 8 payments, 1 payers, $0.352026-10-01: 1 payments, 1 payers, $0.032026-10-02: 201 payments, 1 payers, $6.212026-10-03: 13 payments, 1 payers, $1.362026-10-04: 2 payments, 1 payers, $0.062026-10-05: 6 payments, 2 payers, $0.062026-10-06: 1 payments, 1 payers, $0.032026-10-07: 15 payments, 3 payers, $0.502026-10-08: 21 payments, 3 payers, $0.922026-10-09: 9 payments, 4 payers, $3.282026-10-10: 1 payments, 1 payers, $0.06

Peak day 2026-10-02: 201 payments. Last indexed day 2026-10-10: 1. Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 19 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.

last 6 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported

Paid verification

Not yet paid-verified. Probe-based status above is liveness only.

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Machine interface

curl https://nohumans.directory/v1/listings/67ade3ff-b25

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