passlisted in Coinbase#16 by calls of 1,192 on this host
0.009 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
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-23 10:22 UTC
- First observed by TOLLderived
- 2026-09-23
- Pricederived
- 0.009 USDC
- Networks
- 1
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 62 observations, and 3 changes are the fewest this site will draw a trace through, because two points and a guess are not a series. Every observation is in the JSON.
With 1,192 endpoints listed on agentshelf.syntexa.ch, check card amex is tied 16th by calls with 1,176 others.
check card amex takes a json body with the field value.
A response from check card amex, as declared, includes ok, kind, valid, billed, errors, warnings and 2 others.
check card amex drew a single call from a single payer in the trailing 30 days.
The last call to check card amex came 19 days before the snapshot, 2026-09-23.
A call to check card amex costs 0.009 USDC on Base, as declared.
At agentshelf.syntexa.ch, check card amex takes POST requests, is listed in the Coinbase registry, and falls under compute by TOLL's rules.
check card amex answered the sweep of 2026-10-12 with a valid 402, as at every sweep since 2026-09-23.
Closest in price to check card amex within compute: operations at agents.chain.link and people match at x402.orthogonal.com.
check card amex is priced above 67% of comparable listings in compute.
The wallet paid by check card amex is the payee of 1,198 endpoints across 2 hosts.
The price of check card amex is declared by 109 other listings in compute too.
the payment options, as of 2026-10-12 15:20 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.009 USDC | exact | 0x1D61FA…E55a38 |
the checks, as of 2026-10-12 09:38 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-12 09:38 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 08:16 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 16:24 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 09:19 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 10:47 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 10:10 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 10:52 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 09:43 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 11:54 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 06:28 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 15:40 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 08:29 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 07:52 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 20:04 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 17:08 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-23 11:41 UTC | pass | 0 | new-after-daily-2026-09-23 |
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 2026-09-23 10:22 UTC · method · live
The input and output block
{
"input": {
"body": {
"value": "411111"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"ok": true,
"kind": "card-amex",
"valid": false,
"billed": true,
"errors": [
"luhn"
],
"warnings": [],
"normalized": null,
"receipt_id": "rcpt_01EXAMPLE000000000000000"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-12 15:20 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "check card amex on agentshelf.syntexa.ch", snapshot of 2026-10-12 15:20 UTC. https://tollindex.com/e/agentshelf-syntexa-ch-v1-check-card-amex-905ca6/at/2026-10-12T15-20Z. Accessed [access date].
BibTeX
@misc{toll-e-agentshelf-syntexa-ch-v1-check-card-amex-905ca6-2026-10-12T15-20Z,
author = {TOLL},
title = {check card amex on agentshelf.syntexa.ch},
howpublished = {\url{https://tollindex.com/e/agentshelf-syntexa-ch-v1-check-card-amex-905ca6/at/2026-10-12T15-20Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-12 15:20 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.