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agent402.tools/v1/nano/chat/completions

● unverified · compute.llm · 0.003 USDC/call · base, polygon, eip155:42161, eip155:143, avalanche, sei, eip155:10, eip155:4663, eip155:42220, solana, stellar:pubnet, algorand

OpenAI-compatible chat completions, nano tier: gpt-6-luna (the default), gpt-5.6-luna, gpt-5-nano, gemini flash-lite, small llama/ministral/qwen, deepseek-chat - $0.003 per call in USDC over x402, priced for high-frequency agent loops. Same wire format as /v1/chat/completions with loop-sized caps (12k chars in, 768 tokens out). Streaming supported (stream: true). No API key, no signup.

Endpoint

https://agent402.tools/v1/nano/chat/completions

Verification

100%reputation score
2probes total
—~latency
4m agolast passed

Checked 2 times without a pass yet. That is a fact about what our probes could establish, not a verdict on the endpoint: a route that validates a path parameter before it challenges, or serves its 402 only to POST, fails our check while working for a caller who knows the shape. The listing record shows what the probes found.

On-chain payments

9782USDC payments, 30d
263distinct paying wallets
$157.79USDC received, 30d
59listings share this payTo
2026-09-09: 201 payments, 15 payers, $1.162026-09-10: 162 payments, 17 payers, $1.182026-09-11: 214 payments, 28 payers, $23.382026-09-12: 148 payments, 8 payers, $1.012026-09-13: 197 payments, 13 payers, $1.162026-09-14: 187 payments, 16 payers, $3.982026-09-15: 176 payments, 15 payers, $3.392026-09-16: 189 payments, 17 payers, $2.462026-09-17: 136 payments, 16 payers, $0.972026-09-18: 394 payments, 18 payers, $6.402026-09-19: 180 payments, 23 payers, $2.042026-09-20: 152 payments, 13 payers, $1.472026-09-21: 316 payments, 14 payers, $1.622026-09-22: 917 payments, 20 payers, $10.132026-09-23: 240 payments, 22 payers, $2.782026-09-24: 216 payments, 19 payers, $3.202026-09-25: 389 payments, 22 payers, $3.082026-09-26: 199 payments, 23 payers, $1.272026-09-27: 200 payments, 24 payers, $1.432026-09-28: 156 payments, 21 payers, $1.432026-09-29: 253 payments, 17 payers, $4.422026-09-30: 734 payments, 23 payers, $14.092026-10-01: 348 payments, 19 payers, $4.252026-10-02: 427 payments, 22 payers, $16.992026-10-03: 196 payments, 20 payers, $1.442026-10-04: 204 payments, 22 payers, $2.892026-10-05: 218 payments, 26 payers, $2.462026-10-06: 747 payments, 27 payers, $11.702026-10-07: 520 payments, 23 payers, $8.932026-10-08: 950 payments, 33 payers, $10.242026-10-09: 216 payments, 12 payers, $6.86

Peak day 2026-10-08: 950 payments. Last indexed day 2026-10-09: 216. 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 59 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.

last 2 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

Payment protocols

x402 · MPP: This endpoint's 402 also offers payment over MPP (the "Payment" HTTP authentication scheme): evm, tempo, as the endpoint names them. Read from our unpaid probes; mpp_offers lists each offer. Our paid verification and on-chain figures cover x402 on Base only.

Paid verification

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

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unverified — nohumans.directory

Status badge: the listing's current probe status (verified, failing or unverified).

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Machine interface

curl https://nohumans.directory/v1/listings/66880e4f-9cb

Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.