passlisted in Coinbase#54 by calls of 146 on this host
0.001 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
- 2
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-10-09 00:12 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.001 USDC
- Networks
- 2
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 79 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.
Among the 146 endpoints on api.delx.ai, fx rates is tied 54th by calls with 86 others.
Requests carry a json body with the fields quotes and base_currency.
fx rates returns json; the example shows result and tool_name.
The registry's counters give fx rates 2 calls and 2 unique payers over 30 days, every call from a different payer.
fx rates was last called 3 days before the snapshot.
The declared price is 0.001 USDC on Base.
For fx rates the listing declares 3 accepts on Base and Solana, to 2 different wallets.
TOLL files fx rates under market data: a POST endpoint on api.delx.ai, listed in the Coinbase registry.
fx rates answered the sweep of 2026-10-11 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to fx rates within market data: crypto news at x402.ottoai.services and jev at base.mapleai.shop.
fx rates is among the cheapest in market data; 0% of comparable listings ask less.
The wallet paid by fx rates is the payee of 309 endpoints on one host.
Seller tags: x402, finance, fx and fx-rates; seller label: "finance".
fx rates dropped out of the registry at the pull of 2026-09-26 and was listed again on 2026-10-08.
The price of fx rates is declared by 600 other listings in market data too.
the payment options, as of 2026-10-11 21:56 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | solana: | USDC | 0.001 USDC | exact | 28heAMpF…YYsemG |
the checks, as of 2026-10-11 06:07 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-11 06:07 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 14:17 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 06:39 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 13:35 UTC | pass | 0 | daily-2026-10-08 |
| 2026-09-25 20:32 UTC | pass | 0 | daily-2026-09-25 |
| 2026-09-23 06:10 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 06:20 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 06:43 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-20 19:22 UTC | pass | 0 | daily-2026-09-20 |
| 2026-09-19 04:44 UTC | pass | 0 | daily-2026-09-19 |
| 2026-09-18 10:38 UTC | pass | 0 | daily-2026-09-18 |
| 2026-09-17 04:40 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 04:41 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 04:38 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:34 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:33 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:48 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 10:22 UTC | pass | 0 | daily-2026-09-11 |
Presence in a registry, not liveness of the service (method). Newest first.
- back in Coinbase
- absence from Coinbase confirmed, rule v1
- absent from Coinbase at this pull
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-10-09 00:12 UTC · method · live
The input and output block
{
"input": {
"body": {
"quotes": [
"EUR",
"BRL"
],
"base_currency": "USD"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"result": {
"cache": "miss",
"rates": {
"BRL": "5.742383",
"EUR": "0.87804021"
},
"schema": "delx/fx-rates/v1",
"provider": "European Central Bank",
"data_note": "Informational reference rates only; this is not a transaction quote, execution venue, or trading advice.",
"rate_date": "2026-07-31",
"attribution": "Reference rates supplied by the European Central Bank; see provider_url and reuse_policy_url for source and reuse terms.",
"provider_url": "https://www.ecb.europa.eu/stats/policy_and_exchange_rates/euro_reference_exchange_rates/html/index.en.html",
"base_currency": "USD",
"upstream_error": false,
"requested_quotes": [
"EUR",
"BRL"
],
"reuse_policy_url": "https://www.ecb.europa.eu/stats/ecb_statistics/governance_and_quality_framework/html/usage_policy.en.html"
},
"tool_name": "get_fx_rates_ecb"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-11 21:56 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 rates on api.delx.ai", snapshot of 2026-10-11 21:56 UTC. https://tollindex.com/e/api-delx-ai-api-v1-x402-fx-rates-490f26/at/2026-10-11T21-56Z. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-fx-rates-490f26-2026-10-11T21-56Z,
author = {TOLL},
title = {fx rates on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-fx-rates-490f26/at/2026-10-11T21-56Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-11 21:56 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.