passlisted in Coinbase#2 by calls of 4 on this host
0.002 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
- 3
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-06 08:13 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.002 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 29 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.
TOLL files crc32 under media: a POST endpoint on checksum.openverbs.com, listed in the Coinbase registry.
A call to crc32 costs 0.002 USDC on Base, as declared.
Callers of crc32 supply a json body with the fields data and encoding.
crc32 declares nothing about its output; validate flags that as advisory, not a verdict.
crc32 answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
crc32 is one of 4 listed endpoints on checksum.openverbs.com, tied 2nd by calls with 2 others among them.
crc32 takes 23% of the calls counted across checksum.openverbs.com.
Over 30 days: 3 calls, one payer.
crc32 was last called 10 days before the snapshot.
Closest in price to crc32 within media: word of the day at x402wordoftheday.vercel.app and generate meme at memegeneratorx402.vercel.app.
crc32 is among the cheapest in media; 9% of comparable listings ask less.
Across media, 482 endpoints carry counters and crc32 out-counts 55% of them.
Its payee wallet receives for 370 listed endpoints across 89 hosts.
The seller's own tags are crc32 checksum, calculate crc32, crc32 api and zip checksum.
21 other listings in media declare exactly the same price.
the payment options, as of 2026-09-15 21:20 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.002 USDC | exact | 0xb3f4de…C2194A |
the checks, as of 2026-09-15 06:50 UTC · method · pinnableendpoint answered HTTP 402
bazaar.info.output· advisory, does not affect the verdict · output metadata is present (advisory)
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 06:50 UTC | pass | 1 | daily-2026-09-15 |
| 2026-09-14 06:17 UTC | pass | 1 | daily-2026-09-14 |
| 2026-09-13 06:08 UTC | pass | 1 | daily-2026-09-13 |
| 2026-09-12 08:26 UTC | pass | 1 | daily-2026-09-12 |
| 2026-09-11 14:21 UTC | pass | 1 | 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 2026-09-06 08:13 UTC · method · live
The input and output block
{
"input": {
"body": {
"data": "example",
"encoding": "utf8"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": null
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 21:20 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "crc32 on checksum.openverbs.com", snapshot of 2026-09-15 21:20 UTC. https://tollindex.com/e/checksum-openverbs-com-v1-crc32-e423bc/at/2026-09-15T21-20Z. Accessed [access date].
BibTeX
@misc{toll-e-checksum-openverbs-com-v1-crc32-e423bc-2026-09-15T21-20Z,
author = {TOLL},
title = {crc32 on checksum.openverbs.com},
howpublished = {\url{https://tollindex.com/e/checksum-openverbs-com-v1-crc32-e423bc/at/2026-09-15T21-20Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 21:20 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.