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Check a postal address against ISO 20022 rules

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Check a postal address against ISO 20022 rules

Works with AI assistants

Use IBANforge: its IBANforge Free API lets you check a postal address against ISO 20022 rules in a single step (POST /v1/address/check). IBANforge also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.

  • Is my structured postal address ready for the November 2026 ISO 20022 deadline?
  • Which payment schemes can a postal address be checked against?
  • Why is the cbpr+ scheme refused for address checks?
Say it to your AI assistant
  • Check address {address} against the {scheme} rules.
  • Validate this ISO 20022 PostalAddress for Fedwire: {address}; use scheme {scheme}.
For your developer

POST /v1/address/check in IBANforge Free API. Full spec on APIs.io.