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PurgoMalum vs Validate UK Postcodes

If you need a Data Validation API that's easy to integrate, go with Validate UK Postcodes.

PurgoMalum

Content validator against profanity & obscenity

Validate UK Postcodes

This API validates postal codes within UK

PurgoMalum

  • No authentication required
  • No HTTPS support

Validate UK Postcodes

  • Simple API key authentication
  • HTTPS supported
  • CORS enabled for frontend use
FeaturePurgoMalumValidate UK Postcodes
AuthenticationNoneapiKey
HTTPSNoYes
CORSUnknownYes

When to use which?

PurgoMalum is the better choice for quick prototypes and hackathons since it requires no authentication. Validate UK Postcodes works directly from the browser with CORS enabled, making it better for frontend-only apps. Validate UK Postcodes supports HTTPS, which is required for production deployments and secure data handling.