Roundhouse

api.eucompliance.tools

Crypto spot price as the median of three independent public exchange tickers (Binance, Coinbase, Kraken). Every single quote, the spread and the timestamp are disclosed, so the median can be recomputed by the buyer. Refuses to answer from fewer than two live sources. Query: symbol (BTC, ETH, SOL, ...). $0.001 per call, signed receipt included.

MediaLiveeip155:8453Exactvia facilitator:payAI
https://api.eucompliance.tools/x402/price
Calls · 30d
12↑ 63%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 32 snapshots so far.
$5.55
Verified settled volume
402 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0010
Listed price
As published in the catalog. Always read the live 402 before paying.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x478bCdeA94b9CB5EA14C33e6f0d7E920743d39f2

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "hint": "x402 v2 - the payment challenge is in the PAYMENT-REQUIRED response header",
  "status": "payment_required",
  "catalog": "https://api.eucompliance.tools/llms.txt",
  "service": "Crypto Spot Price (3-exchange median)",
  "receipts": "every paid response carries a signed, independently verifiable receipt - verify free at https://api.eucompliance.tools/verify",
  "next_tools": {
    "advisory": true,
    "contract": "next-tools/1",
    "auto_execute": false,
    "recommendations": [
      {
        "url": "https://api.eucompliance.tools/x402/daily",
        "tool": "market_decision_pack",
        "price": "$0.05",
        "method": "GET",
        "reason": "Combine current observations into a time-bounded market risk decision.",
        "condition": "when the agent needs ENTER_RISK, WAIT or REDUCE_RISK",
        "auto_execute": false
      }
    ]
  },
  "description": "Crypto spot price that attempts three independent public exchange tickers (Binance, Coinbase, Kraken) and takes the median of the live replies. Every delivered quote, the spread and the timestamp are disclosed. Refuses to answer from fewer than two live sources. Query: symbol (BTC, ETH, SOL, ...). $0.001 per call, signed receipt included."
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.001USDC≈ $0.001 USD
on Base · exact scheme

Pay 0.001 USDC on Base to 0x478b…d39f2. The signed payment is good for 5 minutes.

Paid to
0x478b…d39f2
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
1000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x478bCdeA94b9CB5EA14C33e6f0d7E920743d39f2",
    "amount": "1000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Provenance

Seen in the source catalog
2026-08-04 23:14Z
Last indexed by Roundhouse
2026-09-24 02:15Z
Last enriched (probe, favicon, geo)
2026-09-17 17:15Z
x402 version
2
Max timeout
300s
Liveness probe
HTTP 402
Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 32 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md
Show the prompt
Using Roundhouse, look up the x402 service api.eucompliance.tools and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=api.eucompliance.tools'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://api.eucompliance.tools/x402/price, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.