passlisted in Coinbase#2 by calls of 20 on this host
0.015 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 51
- Unique payers, trailing 30 days
- 33
- Last called
- 2026-11-01 03:05 UTC
- First observed by TOLLderived
- 2026-10-06
- Pricederived
- 0.015 USDC
- Networks
- 6
How has the volume on this endpoint moved?
x402.asterpay.io lists 20 endpoints; ai fact check is 2nd by calls.
The listing describes the request as a json body with the fields claim and source.
ai fact check returns json; the example shows model, summary, verdict, evidence, confidence, latency_ms and 1 other.
The registry's counters give ai fact check 51 calls and 33 unique payers over 30 days.
The last call to ai fact check came 1 day before the snapshot, 2026-11-01.
On Base, ai fact check asks 0.015 USDC per call.
ai fact check takes 7% of the calls counted across x402.asterpay.io.
For ai fact check the listing declares 6 accepts on Base, Polygon, Arbitrum, Optimism and 2 others, all to one wallet.
TOLL files ai fact check under inference: a POST endpoint on x402.asterpay.io, listed in the Coinbase registry.
ai fact check answered the sweep of 2026-10-30 with a valid 402, as at every sweep since 2026-10-06.
Closest in price to ai fact check within inference: cards comps at api.cardhedger.com and vision at api.x-402.online.
ai fact check is near the top of prices in inference; 97% of comparable listings are cheaper.
ai fact check out-counts every other endpoint in inference that carries counters, 32,027 of them.
For 1 of the options on ai fact check, TOLL has no verified decimals and shows the raw amount.
The wallet paid by ai fact check is the payee of 20 endpoints on one host.
the payment options, as of 2026-11-02 05:58 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.015 USDC | exact | 0xd5f848…745A9E |
| Coinbase | eip155: | USDC | 0.015 USDC | exact | 0xd5f848…745A9E |
| Coinbase | eip155: | USDC | 0.015 USDC | exact | 0xd5f848…745A9E |
| Coinbase | eip155: | USDC | 0.015 USDC | exact | 0xd5f848…745A9E |
| Coinbase | eip155: | USDC | 0.015 USDC | exact | 0xd5f848…745A9E |
| Coinbase | eip155: | USDC | 15000 smallest units, decimals unknown | exact | 0xd5f848…745A9E |
the checks, as of 2026-10-30 10:02 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-30 10:02 UTC | pass | 0 | daily-2026-10-30 |
| 2026-10-29 09:41 UTC | pass | 0 | daily-2026-10-29 |
| 2026-10-28 10:03 UTC | pass | 0 | daily-2026-10-28 |
| 2026-10-27 09:45 UTC | pass | 0 | daily-2026-10-27 |
| 2026-10-26 16:09 UTC | pass | 0 | daily-2026-10-26 |
| 2026-10-23 10:03 UTC | pass | 0 | daily-2026-10-23 |
| 2026-10-21 12:30 UTC | pass | 0 | daily-2026-10-21 |
| 2026-10-20 12:12 UTC | pass | 0 | daily-2026-10-20 |
| 2026-10-19 09:49 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-18 11:37 UTC | pass | 0 | daily-2026-10-18 |
| 2026-10-16 07:46 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 09:37 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 07:35 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 12:23 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 09:47 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 08:25 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 16:34 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 09:33 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 10:57 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 10:23 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 11:06 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-06 06:20 UTC | pass | 0 | new-after-daily-2026-10-06 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-11-02 03:05 UTC · method · live
The input and output block
{
"input": {
"body": {
"claim": "Apple reported revenue of $94.9 billion in Q1 2024",
"source": "Apple Inc. reported fiscal first-quarter revenue of $119.6 billion, a new record."
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"model": "llama-3.3-70b-versatile",
"summary": "Revenue figure directly contradicted by source.",
"verdict": "contradicted",
"evidence": "Source states $119.6B, not $94.9B as claimed.",
"confidence": 0.98,
"latency_ms": 820,
"claims_checked": 1
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-11-02 05:58 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "ai fact check on x402.asterpay.io", snapshot of 2026-11-02 05:58 UTC. https://tollindex.com/e/x402-asterpay-io-v2-x402-ai-fact-check-963991/at/2026-11-02T05-58Z. Accessed [access date].
BibTeX
@misc{toll-e-x402-asterpay-io-v2-x402-ai-fact-check-963991-2026-11-02T05-58Z,
author = {TOLL},
title = {ai fact check on x402.asterpay.io},
howpublished = {\url{https://tollindex.com/e/x402-asterpay-io-v2-x402-ai-fact-check-963991/at/2026-11-02T05-58Z}},
year = {2026},
month = {11},
note = {Pinned view of the snapshot of 2026-11-02 05:58 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.