passlisted in Coinbase#54 by calls of 146 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
- 2026-10-09 00:30 UTC
- First observed by TOLLderived
- 2026-10-08
- 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 12 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.
query string is one of 146 listed endpoints on api.delx.ai, tied 54th by calls with 86 others among them.
query string declares an input block that names no parameters.
It declares json output but gives no example.
The registry's counters give query string 2 calls and 2 unique payers over 30 days, every call from a different payer.
query string was last called 3 days before the snapshot.
Each call is priced at 0.001 USDC, payable on Base.
For query string the listing declares 3 accepts on Base and Solana, to 2 different wallets.
api.delx.ai serves query string, a POST endpoint that TOLL places in search, listed in the Coinbase registry.
query string answered the sweep of 2026-10-12 with a valid 402, as at every sweep since 2026-10-08.
Closest in price to query string within search: weather at wallet-services-poc-clean.3hz-services.workers.dev and filtered news at x402.ottoai.services.
query string is the cheapest of 2,546 comparable listings in search; none asks less.
The wallet paid by query string is the payee of 309 endpoints on one host.
Seller tags: x402, utility, querystring and url; seller label: "utility".
The price of query string is declared by 184 other listings in search too.
the payment options, as of 2026-10-12 05:54 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 2026-10-12 07:41 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 07:41 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 06:16 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 14:24 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 06:49 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 13:36 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-08 13:30 UTC | pass | 0 | new-after-daily-2026-10-08 |
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 2026-10-09 00:30 UTC · method · live
The input and output block
{
"input": {
"body": {},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-12 05:54 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "query string on api.delx.ai", snapshot of 2026-10-12 05:54 UTC. https://tollindex.com/e/api-delx-ai-api-v1-x402-query-string-4d9ee3/at/2026-10-12T05-54Z. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-query-string-4d9ee3-2026-10-12T05-54Z,
author = {TOLL},
title = {query string on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-query-string-4d9ee3/at/2026-10-12T05-54Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-12 05:54 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.