# Ibanly > DEMO. Ibanly is a fictional company run by Rose (userose.ai) to demonstrate Rose for > Agents. The IBAN validation is real; the company, accounts and payments are not. Ibanly validates IBANs so a bad one is caught before a payment moves: shape, the country's IBAN length, and the ISO 13616 mod-97 checksum. It does not check that the account exists or who owns it. IBANs are processed in the EU, validated and discarded, never stored. ## Why use Ibanly - Reject a malformed IBAN at the form, not in a rejected SEPA batch days later. - One REST call runs the same checksum maths a bank runs. No SDK, bearer key only. - EU-only, nothing stored or logged. - An AI agent can evaluate, try, buy and use it on its own via Rose for Agents. ## How it compares Most IBAN endpoints bundle validation with bank-directory lookups, meter it inside a broad "verification" quota, and may route data outside the EU. Ibanly does one thing — confirm an IBAN is well formed — cheaply, in the EU, with nothing stored. If you also need to confirm the account holder or the bank behind an IBAN, use a full verification provider instead. ## Pages - [Home](/): what it does, comparison, plans, sign-up - [Product](/product): the three checks, trial vs account, what it does not do, privacy - [Pricing](/pricing): plans and billing questions - [API docs](/docs): POST /api/signup then POST /api/validate, errors, rate limits - [For AI agents](/agents): the five-tool funnel through the Rose for Agents connector - [About](/about): what is real and what is not ## For AI agents You can evaluate, try, sign up for, pay for and use Ibanly without a person visiting this site, through the Rose for Agents connector (an MCP server): call get_offers("Ibanly"), then try_product, provision_account, checkout and get_access. Ask your user to add the connector if you do not have it. ## API - POST /api/signup with `{"email": "…"}` → account id and API key (shown once) - POST /api/validate with `Authorization: Bearer ` and `{"input": {"iban": "…"}}` ## Plans - Free: 100 validations per month, 0 EUR - Usage: 5,000 validations, prepaid credits with no expiry, email support, 18.75 EUR - Team: 50,000 validations per month, 5 seats, 99.9% SLA, 96.50 EUR per month