Validate UK Postcodes

This API validates postal codes within UK

Last updated Mar 22, 2026

Auth

apiKey

HTTPS

Yes

CORS

Yes

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Dark

Light

HTML (dark)

<a href="https://patchbay.cc/api/validate-uk-postcodes"><img src="https://patchbay.cc/api/badges/validate-uk-postcodes" alt="Listed on patchBay" height="24"></a>

HTML (light)

<a href="https://patchbay.cc/api/validate-uk-postcodes"><img src="https://patchbay.cc/api/badges/validate-uk-postcodes?theme=light" alt="Listed on patchBay" height="24"></a>

Markdown

[![Listed on patchBay](https://patchbay.cc/api/badges/validate-uk-postcodes)](https://patchbay.cc/api/validate-uk-postcodes)

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