passlisted in Coinbasecounted above 0% of Inference
0.02 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
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-08 09:46 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.02 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.
address preflight is a POST endpoint at chappy-japan-address-preflight.pre23964wb.workers.dev, listed in the Coinbase registry and filed by TOLL under inference.
address preflight is priced at 0.02 USDC on Base.
The request to address preflight is a json body with the fields use_case, postal_code and raw_address.
A response from address preflight, as declared, includes ok, decision, postal_code, reason_codes, decision_scope, candidate_count and 1 other.
address preflight answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
address preflight is the only listed endpoint on chappy-japan-address-preflight.pre23964wb.workers.dev.
In the trailing 30 days: one call, one payer.
address preflight was last called 7 days before the snapshot.
Closest in price to address preflight within inference: chat encrypted at x402-api.aubr.ai and chat completions at agent402.tools.
address preflight is priced above 64% of comparable listings in inference.
Its payee wallet receives for this endpoint alone.
The seller's tags on address preflight are japan, address, postal-code and shipping.
102 other listings in inference declare exactly the same price.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.02 USDC | exact | 0x2a997f…D59053 |
the checks, as of 2026-09-15 05:31 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 05:31 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 05:05 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:01 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:17 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 10:58 UTC | pass | 0 | 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 2026-09-08 09:46 UTC · method · live
The input and output block
{
"input": {
"body": {
"use_case": "delivery",
"postal_code": "1000001",
"raw_address": "東京都千代田区千代田1-1"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"ok": true,
"decision": "MATCHED",
"postal_code": "1000001",
"reason_codes": [
"UNIQUE_TOWN_LEVEL_MATCH"
],
"decision_scope": "JAPAN_POST_POSTAL_TO_TOWN_CONSISTENCY_ONLY",
"candidate_count": 1,
"recommended_action": "CONTINUE_WITH_EXTERNAL_CHECKS"
}
}
}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, "address preflight on chappy-japan-address-preflight.pre23964wb.workers.dev", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/chappy-japan-address-preflight-pre23964wb-workers-dev-v1-jp-address-preflight-747985/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-chappy-japan-address-preflight-pre23964wb-workers-dev-v1-jp-address-preflight-747985-2026-09-15T16-57Z,
author = {TOLL},
title = {address preflight on chappy-japan-address-preflight.pre23964wb.workers.dev},
howpublished = {\url{https://tollindex.com/e/chappy-japan-address-preflight-pre23964wb-workers-dev-v1-jp-address-preflight-747985/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.