passlisted in Coinbase#4 by calls of 240 on this host
0.005 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
- 4
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-18 19:19 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.005 USDC
- Networks
- 2
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 28 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.
Among the 240 endpoints on api.delx.ai, live probe is tied 4th by calls with 1 other.
Its declared inputs are a json body with the field url.
live probe returns json; the example shows url, kind, paid, latency_ms, receipt_id, http_status and 1 other.
live probe drew 4 calls from one payer in the trailing 30 days.
The last call to live probe came 28 days before the snapshot, 2026-08-18.
live probe is priced at 0.005 USDC on Base.
For live probe the listing declares 3 accepts on Base and Solana, to 2 different wallets.
TOLL files live probe under identity: a POST endpoint on api.delx.ai, listed in the Coinbase registry.
live probe answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to live probe within identity: my usage at agent402.tools and address profile at agent402.tools.
Among comparable prices in identity, live probe sits above 20% of them.
live probe out-counts 77% of the 1,491 endpoints in identity that carry counters.
The wallet paid by live probe is the payee of 241 endpoints on one host.
Seller tags: x402, commerce, trust and probe-before-you-pay; seller label: "x402-trust".
The price of live probe is declared by 128 other listings in identity too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | solana: | USDC | 0.005 USDC | exact | 28heAMpF…YYsemG |
the checks, as of 2026-09-15 04:07 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 04:07 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:05 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:05 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:20 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 09:47 UTC | pass | 0 | daily-2026-09-11 |
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 2026-08-18 19:19 UTC · method · live
The input and output block
{
"input": {
"body": {
"url": "https://api.example-x402.test/pay"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"url": "https://api.example-x402.test/pay",
"kind": "x402_live_probe",
"paid": false,
"latency_ms": 42,
"receipt_id": "0000000000000000000000000000000000000000000000000000000000000000",
"http_status": 402,
"observed_at": "2026-08-14T19:00:00+00:00"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "live probe on api.delx.ai", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-delx-ai-api-v1-x402-live-probe-1c72da/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-live-probe-1c72da-2026-09-15T16-57Z,
author = {TOLL},
title = {live probe on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-live-probe-1c72da/at/2026-09-15T16-57Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.