The request names IBANAPI, so it comes first: source 1 describes an IBAN validation API with checksum, structural checks and bank/BIC details, and its action record 11 lists validateIBAN, validateIBANBasic and getBalance, with the API as its official door. Alternatives that validate IBANs and look up banks are IBANforge 3 (validate_iban and batch_validate_iban per 13) and Strale 8 (IBAN Validation per 18).
- 1
IBANAPIibanapi.comverified and signed
Validates IBANs with checksum and structural checks and returns bank, branch and BIC details; call validateIBAN for the full check and validateIBANBasic for a lighter check 111.
official:API · IBANAPI OpenApi Documentation
for agents: validateIBAN · validateIBANBasic · getBalance
- 2
- 3
Sources
- 1IBAN Validation API: Check IBAN, BIC and Bank Details Instantly | IBANAPIibanapi.com · read 2026-10-29
- 3IBANforge | IBAN validation & BIC lookup API for business softwareibanforge.com · read 2026-10-29
- 8Strale — Trust and Quality Infrastructure for AI Agentsstrale.dev · read 2026-10-29
- 11IBANAPI OpenApi Documentation: declares "validateIBAN" (the record we read and signed)unfragile.ai · read 2026-10-24
- 13IBANforge: declares "validate_iban" (the record we read and signed)unfragile.ai · read 2026-10-24
- 18Strale: declares "IBAN Validation" (the record we read and signed)unfragile.ai · read 2026-10-24
For agents: the 10 actions behind this answer
validateIBAN · IBANAPI OpenApi Documentation verified and signed
Validate IBAN
aspnet-minimal-api-openapi · aspnet-minimal-api-openapi verified and signed
Create ASP.NET Minimal API endpoints with proper OpenAPI documentation
validate_iban · IBANforge verified and signed
Verify whether a European IBAN is valid AND enrich it with bank, compliance and routing data. USE WHEN: the user mentions an IBAN, asks to validate an IBAN and identify the issuing bank, asks to detect a typo in an IBAN, asks who the bank is behind an IBAN, asks whether an IBAN was issued by a tradi
OpenAPI · Microsoft.OpenApi verified and signed
PostCustomersCustomerBankAccountsIdVerify · Stripe API verified and signed
Verify a bank account
billing-validate-address · Cloudflare API verified and signed
Validate Billing Address
document-api-endpoint · document-api-endpoint verified and signed
Document and type a Sentry API endpoint. Write or fix @extend_schema decorators, specify response TypedDicts, type request parameters, correct type drift between the declared schema and the runtime response, and validate the generated spec. Use when asked to "document an endpoint", "add OpenAPI docs
IBAN Validation · Strale verified and signed
Validate an IBAN number. Checks format, length, and mod-97 checksum. Extracts country code, bank identifier, and branch code. Pure algorithmic — fast and cheap. FREE — no API key, no payment, no signup. e.g. Validate an IBAN number
search_redis_documents · Redis MCP Server found in code, not yet checked
Search Redis documentation and knowledge base to learn about Redis concepts and use cases.
langchain · Docs by LangChain verified and signed
Use when building AI agents, integrating language models with
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.