passabsent from every registry#55 by calls of 147 on this host
0.001 USDC
per call, as the listing declares it on eip155:
Compare with anotherEvery figure as JSONCite this page
the price, as of 2026-09-17 16:58 UTC · method
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- — / — / 100%
- Calls, trailing 30 days
- 2
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-18 19:10 UTC
- First observed by TOLLderived
- 2026-09-10
- 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 1 time across 36 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.
iban checksum shares api.delx.ai with 146 other listed endpoints and is tied 55th by calls with 86 others.
Callers of iban checksum supply a json body with the field iban.
iban checksum returns json; the example shows valid and schema.
Over 30 days: 2 calls, one payer.
The last call to iban checksum came 56 days before the snapshot, 2026-08-18.
The declared price is 0.001 USDC on Base.
iban checksum accepts payment on Base and Solana, 3 options in all, to 2 different wallets.
TOLL files iban checksum under storage: a POST endpoint on api.delx.ai, listed in neither registry at the last pull.
iban checksum answered the sweep of 2026-09-17 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to iban checksum within storage: base at rpc.nodeflare.app and meta at video.cyberwarex.com.
No comparable listing in storage is cheaper.
The wallet paid by iban checksum is the payee of 310 endpoints on one host.
The seller's tags on iban checksum are x402, agents, local-first and micro-usdc, and its label is "agent-ops-math".
iban checksum was missing from the Coinbase registry at the pull of 2026-09-17, confirmed at the pull of 2026-09-18; that is registry presence, not liveness.
The price of iban checksum is declared by 45 other listings in storage too.
Where the sentences above compare this endpoint with others, the comparison is against the index as it stands now, live; the figures above are final.
the payment options, as of 2026-09-17 16:58 UTC · method
| 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 2026-09-17 05:20 UTC · methodendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-17 05:20 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 05:20 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 05:37 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 05:10 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:06 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:22 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 11:05 UTC | pass | 0 | daily-2026-09-11 |
Presence in a registry, not liveness of the service (method). Newest first.
- absence from Coinbase confirmed, rule v1
- absent from Coinbase at this pull
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-08-18 19:10 UTC · method
The input and output block
{
"input": {
"body": {
"iban": "GB82WEST12345698765432"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"valid": true,
"schema": "delx/util-iban-checksum/v1"
}
}
}Cite this page
This endpoint is delisted: the page is frozen at its last observation and its live URL is the stable one. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "iban checksum on api.delx.ai". https://tollindex.com/e/api-delx-ai-api-v1-x402-iban-checksum-7c92e7. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-iban-checksum-7c92e7-2026-10-13,
author = {TOLL},
title = {iban checksum on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-iban-checksum-7c92e7}},
year = {2026},
month = {10},
note = {Frozen at its last observation, 2026-10-13 14:08 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.