passlisted in Coinbase#1 by calls of 3 on this host
0.003 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
- 58
- Unique payers, trailing 30 days
- 11
- Last called
- 2026-09-14 19:52 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.003 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 2 times 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.
TOLL files fx under market data: a GET endpoint on api.agentservices.to, listed in the Coinbase registry.
On Base, fx asks 0.003 USDC per call.
fx declares an input block that names no parameters.
A response from fx, as declared, includes EUR/GBP, USD/EUR, USD/GBP and USD/JPY.
fx answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
fx shares api.agentservices.to with 2 other listed endpoints and is 1st by calls.
fx takes 94% of the calls counted across api.agentservices.to.
The registry's counters give fx 58 calls and 11 unique payers over 30 days, about 5 calls per payer.
The last call to fx came 1 day before the snapshot, 2026-09-14.
Closest in price to fx within market data: route at 402signal.com and kol sentiment at x402.ottoai.services.
fx is priced above 16% of comparable listings in market data.
Across market data, 5,172 endpoints carry counters and fx out-counts 96% of them.
The wallet paid by fx is the payee of 5 endpoints across 2 hosts.
The seller's tags on fx are data, crypto, defi and search.
The price of fx is declared by 230 other listings in market data too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0x9863aB…f8Fd15 |
the checks, as of 2026-09-15 04:09 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 04:09 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:08 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:07 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:22 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 09:50 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 2026-09-14 19:52 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET"
},
"output": {
"type": "json",
"example": {
"EUR/GBP": 0.86,
"USD/EUR": 0.92,
"USD/GBP": 0.79,
"USD/JPY": 149.5
}
}
}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, "fx on api.agentservices.to", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-agentservices-to-v1-fx-20644a/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-api-agentservices-to-v1-fx-20644a-2026-09-15T16-57Z,
author = {TOLL},
title = {fx on api.agentservices.to},
howpublished = {\url{https://tollindex.com/e/api-agentservices-to-v1-fx-20644a/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.