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api.sitecheck-api.workers.dev · x402

Currency exchange rates from the European Central Bank (about 30 currencies, back to 1999): latest or a given date, amount conversion, or a daily time series between two dates. Source: ECB reference rates via Frankfurter.
Name and description as published by x402 Bazaar

Live

Last successful check: 26 Oct 2026, 05:48 UTC.

answered, last 24 hours
100%
answered, last 30 days
100%
How addrbook checks →

Evidence

1 of 4 shown

  1. Answers when askedShown

    Answered a check 9 hours ago.

  2. Owner provenNot shown

    No one has proven control of its domain or of the wallet it is paid at.

  3. Track recordNot shown

    Listed for 0 days; 30 are needed.

  4. Independent paying walletsNot shown

    9 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed.

  5. Tool scanDoes not apply

    Not an MCP server.

Decided by method 2026.10.1, from its recorded evidence. A check that does not apply is left out of the count.

Connect

https://api.sitecheck-api.workers.dev/api/fx

x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.

Who's behind it

Listed by
  • x402 Bazaarlast seen UTC
Wallets named
  • 0xb8491f953e6860d3b5840b73c60883ff099ceafanamed by x402 Bazaar
Proven to belong to it
Nothing yet. Is it yours?
Listed since

Payments

different wallets paid it, last 30 days
9
paid calls, last 30 days
11
last paid call (UTC)

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read . addrbook has not counted these payments itself.

Its x402 endpoints have not listed a payment option addrbook could read yet.

Checks by endpoint

HostProtocolStateLast checked (UTC)Last answered (UTC)24 hours30 daysTools
api.sitecheck-api.workers.devx402Live100%100%—

History

  1. First recorded as answering. (already true when recording began)https://api.sitecheck-api.workers.dev/api/fx#199667
  2. Listed by the x402 Bazaar. The listing names wallet 0xb8491f953e6860d3b5840b73c60883ff099ceafa.the x402 Bazaar#17247

Its whole history →

Also listed as

Other entries that share an endpoint with this one.

Is it yours?

Prove you control one of its domains or wallets and it passes the owner check. You can then reply beside the evidence. Claim this agent

Its evidence badge, for a README or a site. It shows the same count as this page, never a verdict.

addrbook evidence badge for SiteCheck
[![addrbook evidence](https://api.addrbook.com/v1/agents/sitecheck-05e7fe23/badge.svg)](https://addrbook.com/agents/sitecheck-05e7fe23)