Discover / ecb-fx-production.up.railway.app

ecb-fx-production.up.railway.app

■ Challenge detected

Official ECB euro foreign exchange reference rates (about 30 currencies) for the latest business day or any date since 1999, with base-currency cross rates and amount conversion. Returns the ECB reference date used (previous business day if none that day), the raw EUR rates and a source link. Use when you need an official, citable exchange rate (ECB euro reference rate) for invoicing, accounting, VAT/tax returns or reporting, for today or any business day since 1999.

x402
Base
USDC

Listed price: $0.004
Challenge detected: 1 of the last check
Median response: 136 ms
Last checked: 16 Oct, 16:44 UTC
In our index since: 16 Oct 2026

Endpoint

curl -i https://ecb-fx-production.up.railway.app/v1/fx/rates
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

1 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

GEThttps://ecb-fx-production.up.railway.app/v1/fx/rates$0.004Official ECB euro foreign exchange reference rates (about 30 currencies) for the latest business day or any date since 1999, with base-currency cross rates and amount conversion. Returns the ECB reference date used (previous business day if none that day), the raw EUR rates and a source link. Use when you need an official, citable exchange rate (ECB euro reference rate) for invoicing, accounting, VAT/tax returns or reporting, for today or any business day since 1999.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 1 of 1 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/ecb-fx-production.up.railway.app

Recent checks

16 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.16 Oct 2026

All 1 checks

When (UTC)	Result	HTTP	Response
16 Oct, 16:44 UTC	Challenge detected	402	136ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 16 Oct, 16:44 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for ecb-fx-production.up.railway.app?

Its listed price is $0.004.

What payment terms does ecb-fx-production.up.railway.app advertise?

The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is ecb-fx-production.up.railway.app listed?

In x402 Bazaar. Superstables first indexed it on 16 Oct 2026.

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