TOLL

What software pays for, recorded every six hours.

Snapshot
2026-11-01 13:19 UTC
Sweep
daily-2026-10-30 · finished 2026-10-30 13:00 UTC
Listed
29,006

llm gpt 5 nano derived

x402engine.appInferencederived

POST https://x402engine.app/api/llm/gpt-5-nano

passlisted in Coinbase#12 by calls of 104 on this host

0.0024 USDC

per call, as the listing declares it on eip155:8453

Compare with anotherEvery figure as JSONCite this page

the price, as of 2026-11-01 13:19 UTC · method · pinnable

Validation state
pass
as of 2026-10-30 08:36 UTC · method · pinnable · sweep daily-2026-10-30
Uptime, 7 / 30 / 90 days
80% / 94% / 94%
as of 2026-10-30 08:36 UTC · method · pinnable · 4 of 5 in 7d, 16 of 17 in 30d, 16 of 17 in 90d
Calls, trailing 30 days
12
as of 2026-11-01 13:19 UTC · method · pinnable
Unique payers, trailing 30 days
7
as of 2026-11-01 13:19 UTC · method · pinnable
Last called
2026-11-01 07:16 UTC
as of 2026-11-01 13:19 UTC · method · pinnable
First observed by TOLLderived
2026-10-11
as of 2026-10-11 21:56 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived
0.0024 USDC
as of 2026-11-01 13:19 UTC · method · pinnable · on eip155:8453
Networks
3
as of 2026-11-01 13:19 UTC · method · pinnable

Counters

6 observations, 3 of them a change

How has the volume on this endpoint moved?

-0101212 Oct13 Oct1 Nov
Calls counted in the trailing 30 days on this endpoint, at every snapshot since 2026-10-12. Each point is a trailing-30-day sum as the registry published it, not a daily rate. The axis is truncated to the range of the data with a break at its foot.

In words

Of x402engine.app's 104 listings, llm gpt 5 nano ranks 12th by calls.

Its declared inputs are a json body with the fields messages and max_tokens.

llm gpt 5 nano returns json; the example shows model, choices and content.

Over 30 days: 12 calls, 7 payers.

The last call to llm gpt 5 nano came on the day of the snapshot, 2026-11-01.

It is priced at 0.0024 USDC on Base.

llm gpt 5 nano accepts payment on Base, EVM chain 4326 and Solana, 3 options in all, to 2 different wallets.

TOLL files llm gpt 5 nano under inference: a POST endpoint on x402engine.app, listed in the Coinbase registry.

llm gpt 5 nano answered the sweep of 2026-10-30 with a valid 402, passing 16 of 17 sweeps since 2026-10-12.

Closest in price to llm gpt 5 nano within inference: operations submit at agents.chain.link and chat completions at api.ai-open-models.com.

llm gpt 5 nano is priced above 18% of comparable listings in inference.

Within inference, 92% of endpoints with counters have fewer calls.

For 1 of the options on llm gpt 5 nano, TOLL has no verified decimals and shows the raw amount.

The wallet paid by llm gpt 5 nano is the payee of 120 endpoints across 2 hosts.

Payment options as declared

the payment options, as of 2026-11-01 13:19 UTC · method · pinnable

Every payment option declared on this listing
registrynetworkassetamountschemepay to
Coinbaseeip155:8453USDC0.0024 USDCexact0x7dd5Be…3c2629
Coinbaseeip155:4326USDm2393000000000000 smallest units, decimals unknownexact0x7dd5Be…3c2629
Coinbasesolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpUSDC0.0024 USDCexactGzehfseq…VWQQWa

Preflight checks at the last sweep

the checks, as of 2026-10-30 08:36 UTC · method · pinnableendpoint answered HTTP 402

No named check failed.

Validation history, 90 days

Every sweep that observed this endpoint, newest first.

Validation observations over the last 90 days
observed, UTCstatefailed checkssweep
2026-10-30 08:36 UTCpass0daily-2026-10-30
2026-10-29 08:16 UTCpass0daily-2026-10-29
2026-10-28 08:39 UTCfail1daily-2026-10-28
2026-10-27 08:25 UTCpass0daily-2026-10-27
2026-10-26 13:43 UTCpass0daily-2026-10-26
2026-10-23 08:30 UTCpass0daily-2026-10-23
2026-10-21 11:04 UTCpass0daily-2026-10-21
2026-10-20 10:41 UTCpass0daily-2026-10-20
2026-10-19 08:15 UTCpass0daily-2026-10-19
2026-10-18 10:16 UTCpass0daily-2026-10-18
2026-10-17 20:31 UTCpass0daily-2026-10-17
2026-10-16 06:27 UTCpass0daily-2026-10-16
2026-10-15 08:12 UTCpass0daily-2026-10-15
2026-10-14 06:18 UTCpass0daily-2026-10-14
2026-10-13 10:59 UTCpass0daily-2026-10-13
2026-10-12 08:20 UTCpass0daily-2026-10-12
2026-10-12 05:27 UTCpass0new-after-daily-2026-10-11

Registry presence

Presence in a registry, not liveness of the service (method). Newest first.

  1. listed in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-11-01 07:16 UTC · method · live

The input and output block
{
  "input": {
    "body": {
      "messages": [
        {
          "role": "user",
          "content": "Hello"
        }
      ],
      "max_tokens": 1024
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "model": "openai/gpt-5-nano",
      "choices": [
        {
          "index": 0,
          "message": {
            "role": "assistant",
            "content": "Hello!"
          },
          "finish_reason": "stop"
        }
      ],
      "content": "Hello!"
    }
  }
}
Cite this page

The pinned URL below renders this page from the snapshot of 2026-11-01 13:19 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "llm gpt 5 nano on x402engine.app", snapshot of 2026-11-01 13:19 UTC. https://tollindex.com/e/x402engine-app-api-llm-gpt-5-nano-6534a2/at/2026-11-01T13-19Z. Accessed [access date].

BibTeX

@misc{toll-e-x402engine-app-api-llm-gpt-5-nano-6534a2-2026-11-01T13-19Z,
  author = {TOLL},
  title = {llm gpt 5 nano on x402engine.app},
  howpublished = {\url{https://tollindex.com/e/x402engine-app-api-llm-gpt-5-nano-6534a2/at/2026-11-01T13-19Z}},
  year = {2026},
  month = {11},
  note = {Pinned view of the snapshot of 2026-11-01 13:19 UTC. Accessed [access date].}
}

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Sign this message with the wallet named on the page and paste the signature; it is checked, stored, never published. TOLL reply about endpoint 6534a26bc5660fa3fc6d25064909212ec585c76e92b9bc63ebae21a8f194c6e4 from wallet 0x7dd5Be069f2d2eAd75eC7C3423B116fF043c2629

The 0x address named as payee on this page, 42 characters.

The hex signature of the message above, starting 0x.