passlisted in Coinbase#55 by calls of 147 on this host
0.001 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
- 2
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-10-07 22:05 UTC
- First observed by TOLLderived
- 2026-09-19
- Pricederived
- 0.001 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 2 times across 78 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 147 endpoints listed on api.delx.ai, agent result citation check is tied 55th by calls with 85 others.
Requests carry a json body with the fields citations and minimum_count.
agent result citation check returns json; the example shows result, schema, status, evidence and operation.
The registry's counters give agent result citation check 2 calls and 2 unique payers over 30 days, every call from a different payer.
agent result citation check was last called 6 days before the snapshot.
Per call, agent result citation check declares 0.001 USDC on Base.
Across Base and Solana it declares 3 ways to pay, to 2 different wallets.
agent result citation check is a POST endpoint at api.delx.ai, listed in the Coinbase registry and filed by TOLL under inference.
agent result citation check answered the sweep of 2026-10-15 with a valid 402, as at every sweep since 2026-09-20.
Closest in price to agent result citation check within inference: contents at api.exa.ai and agent search at risk.yo.xyz.
agent result citation check is the cheapest of 8,876 comparable listings in inference; none asks less.
The wallet paid by agent result citation check is the payee of 310 endpoints on one host.
Seller tags: x402, delivery and contract; seller label: "commercial-operations".
The price of agent result citation check is declared by 310 other listings in inference too.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | solana: | USDC | 0.001 USDC | exact | 28heAMpF…YYsemG |
the checks, as of 2026-10-15 07:42 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-15 07:42 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 05:51 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 10:30 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 07:51 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 06:27 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 14:35 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 07:01 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 08:31 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 07:45 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 08:38 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 07:49 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 10:24 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 05:21 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 14:35 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 07:32 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 06:50 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:09 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 05:56 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-25 20:41 UTC | pass | 0 | daily-2026-09-25 |
| 2026-09-23 06:18 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 06:28 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 06:51 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-20 18:21 UTC | pass | 0 | new-after-daily-2026-09-19 |
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 2026-10-07 22:05 UTC · method · live
The input and output block
{
"input": {
"body": {
"citations": [
{
"url": "https://example.com/source",
"title": "Primary source"
}
],
"minimum_count": 1
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"result": {
"passed": true,
"total_count": 1,
"valid_count": 1,
"minimum_count": 1
},
"schema": "delx/util-agent-result-citation-check/v1",
"status": "pass",
"evidence": {
"retained": false,
"input_sha256": "f587a82bccbf27d7d465be830d9cd02c7ff7bdd1c8f296f294dbfa2a398f1d00",
"external_calls": 0
},
"operation": "delivery_contract:agent_result_citation_check"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-13 14:08 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "agent result citation check on api.delx.ai", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/api-delx-ai-api-v1-x402-agent-result-citation-check-534548/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-agent-result-citation-check-534548-2026-10-13T14-08Z,
author = {TOLL},
title = {agent result citation check on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-agent-result-citation-check-534548/at/2026-10-13T14-08Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-13 14:08 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.