patchBay

Correios vs Postmon

Both are solid Tracking APIs. Choose based on your specific requirements.

Correios

Integration to provide information and prepare shipments using Correio's services

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Postmon

An API to query Brazilian ZIP codes and orders easily, quickly and free

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Correios

  • Simple API key authentication
  • HTTPS supported

Postmon

  • No authentication required
  • No HTTPS support
FeatureCorreiosPostmon
AuthenticationapiKeyNone
HTTPSYesNo
CORSUnknownUnknown

When to use which?

Postmon is the better choice for quick prototypes and hackathons since it requires no authentication. Correios supports HTTPS, which is required for production deployments and secure data handling.

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