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 08:16 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 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.
validate, a POST endpoint on postal.openverbs.com, appears in the Coinbase registry; TOLL's taxonomy puts it in the "other" category.
validate is priced at 0.002 USDC on Base.
Callers of validate supply a json body with the fields code and country.
validate declares nothing about its output; validate flags that as advisory, not a verdict.
The daily sweep got a valid payment challenge from validate on 2026-09-15, as at every sweep since 2026-09-11.
Of postal.openverbs.com's 4 listings, validate ranks tied 2nd by calls with 2 others.
It accounts for 23% of the calls counted across the host.
validate drew 3 calls from one payer in the trailing 30 days.
The last call to validate came 9 days before the snapshot, 2026-09-06.
Closest in price to validate within the "other" category: link inspect at pixels.gateway.clawca.sh and roast at roastx402endpoint.vercel.app.
validate is priced above 46% of comparable listings in the "other" category.
validate out-counts 77% of the 2,777 endpoints in the "other" category that carry counters.
The wallet paid by validate is the payee of 370 endpoints across 89 hosts.
The seller's tags on validate are validate postal code, zip code validation, postcode validator and postal code api.
The price of validate is declared by 125 other listings in the "other" category too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.002 USDC | exact | 0xb3f4de…C2194A |
the checks, as of 2026-09-15 06:40 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 06:40 UTC | pass | 1 | daily-2026-09-15 |
| 2026-09-14 06:08 UTC | pass | 1 | daily-2026-09-14 |
| 2026-09-13 06:00 UTC | pass | 1 | daily-2026-09-13 |
| 2026-09-12 08:17 UTC | pass | 1 | daily-2026-09-12 |
| 2026-09-11 13:03 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 08:16 UTC · method · live
The input and output block
{
"input": {
"body": {
"code": "example",
"country": "example"
},
"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 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, "validate on postal.openverbs.com", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/postal-openverbs-com-v1-validate-d5ba67/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-postal-openverbs-com-v1-validate-d5ba67-2026-09-15T16-57Z,
author = {TOLL},
title = {validate on postal.openverbs.com},
howpublished = {\url{https://tollindex.com/e/postal-openverbs-com-v1-validate-d5ba67/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.