Discover / api.ibancheck.co.uk

api.ibancheck.co.uk

□ No challenge detected

Validate an IBAN before you send money. Returns valid/invalid, ISO 13616 Modulo-97 checksum, country, length and BBAN-format checks, bank code, SEPA reachability and clear error reasons. Deterministic, no account or API key. Input: {"iban":"DE89370400440532013000"}. $0.002 USDC per call on Base.

x402
Base
USDC

Listed price: $0.002
Challenge detected: 0 of the last 2 checks
Last checked: 8 Oct, 15:20 UTC
In our index since: 7 Oct 2026

Endpoint

curl -i https://api.ibancheck.co.uk/api/valideaza-iban
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/api.ibancheck.co.uk

Recent checks

7 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.8 Oct 2026

All 2 checks

When (UTC)	Result	HTTP	Response
8 Oct, 15:20 UTC	No challenge detected	200	523ms
7 Oct, 03:20 UTC	No challenge detected	530	314ms

Questions

Did our last probe detect a payment challenge?

No. At our last probe on 8 Oct, 15:20 UTC, we detected no payment challenge.

What price is recorded for api.ibancheck.co.uk?

Its listed price is $0.002.

What payment terms does api.ibancheck.co.uk 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 api.ibancheck.co.uk listed?

In x402 Bazaar. Superstables first indexed it on 7 Oct 2026.

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