fx derived
offercheck.offercheck.workers.devMarket dataderived
GET https://offercheck.offercheck.workers.dev/v1/fx
passlisted in Coinbase#2 by calls of 5 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
- 12
- Unique payers, trailing 30 days
- 8
- Last called
- 2026-10-27 10:10 UTC
- First observed by TOLLderived
- 2026-09-26
- Pricederived
- 0.002 USDC
- Networks
- 1
How has the volume on this endpoint moved?
TOLL files fx under market data: a GET endpoint on offercheck.offercheck.workers.dev, listed in the Coinbase registry.
Per call, fx declares 0.002 USDC on Base.
Its declared inputs are the query parameters to, from and amount.
fx returns json; the example shows ms, date, from, rates, amount, source and 2 others.
fx answered the sweep of 2026-10-30 with a valid 402, as at every sweep since 2026-09-26.
fx is one of 5 listed endpoints on offercheck.offercheck.workers.dev, 2nd by calls among them.
fx takes 17% of the calls counted across offercheck.offercheck.workers.dev.
Over 30 days: 12 calls, 8 payers.
fx was last called 5 days before the snapshot.
Closest in price to fx within market data: perp basis at agent402.tools and gas at base-gas-x402-production.up.railway.app.
fx is among the cheapest in market data; 8% of comparable listings ask less.
fx out-counts 90% of the 10,181 endpoints in market data that carry counters.
The wallet paid by fx is the payee of 5 endpoints on one host.
The seller's own tags are finance, fx, exchange-rate and currency.
It disappeared from the registry on 2026-10-04 and returned on 2026-10-04.
The price of fx is declared by 1,111 other listings in market data too.
the payment options, as of 2026-11-01 13:19 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.002 USDC | exact | 0xB9721F…f6B62c |
the checks, as of 2026-10-30 09:28 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-30 09:28 UTC | pass | 0 | daily-2026-10-30 |
| 2026-10-29 09:09 UTC | pass | 0 | daily-2026-10-29 |
| 2026-10-28 09:31 UTC | pass | 0 | daily-2026-10-28 |
| 2026-10-27 09:14 UTC | pass | 0 | daily-2026-10-27 |
| 2026-10-26 15:42 UTC | pass | 0 | daily-2026-10-26 |
| 2026-10-23 09:27 UTC | pass | 0 | daily-2026-10-23 |
| 2026-10-21 11:58 UTC | pass | 0 | daily-2026-10-21 |
| 2026-10-20 11:35 UTC | pass | 0 | daily-2026-10-20 |
| 2026-10-19 09:14 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-18 11:05 UTC | pass | 0 | daily-2026-10-18 |
| 2026-10-17 21:30 UTC | pass | 0 | daily-2026-10-17 |
| 2026-10-16 07:16 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 09:04 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 07:05 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 11:51 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 09:11 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 07:54 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 16:01 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 08:48 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 10:16 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 09:40 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 10:25 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 09:20 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 11:36 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 06:14 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 15:26 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 08:17 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 07:38 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:52 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 11:17 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-26 11:55 UTC | pass | 0 | new-after-daily-2026-09-26 |
Presence in a registry, not liveness of the service (method). Newest first.
- back in Coinbase
- absent from Coinbase at this pull
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-10-27 10:10 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"to": "EUR,GBP",
"from": "USD",
"amount": "100"
}
},
"output": {
"type": "json",
"example": {
"ms": 95,
"date": "2026-09-25",
"from": "USD",
"rates": {
"EUR": {
"rate": 0.87696,
"converted": 87.696
},
"GBP": {
"rate": 0.75458,
"converted": 75.458
}
},
"amount": 100,
"source": "European Central Bank euro foreign exchange reference rates (published once per business day ~16:00 CET) via frankfurter.dev; non-EUR pairs are cross rates through EUR",
"warnings": [],
"fetched_at": "2026-09-25T20:00:00.000Z"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-11-01 13:19 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "fx on offercheck.offercheck.workers.dev", snapshot of 2026-11-01 13:19 UTC. https://tollindex.com/e/offercheck-offercheck-workers-dev-v1-fx-82ea5c/at/2026-11-01T13-19Z. Accessed [access date].
BibTeX
@misc{toll-e-offercheck-offercheck-workers-dev-v1-fx-82ea5c-2026-11-01T13-19Z,
author = {TOLL},
title = {fx on offercheck.offercheck.workers.dev},
howpublished = {\url{https://tollindex.com/e/offercheck-offercheck-workers-dev-v1-fx-82ea5c/at/2026-11-01T13-19Z}},
year = {2026},
month = {11},
note = {Pinned view of the snapshot of 2026-11-01 13:19 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.