Question 1

How do I send an email with attachments using Mailgun PHP?

Accepted Answer

Use the `messages()->send()` method with an array parameter that includes 'attachment' keys. The README provides basic sending examples, and detailed parameters are covered in the official Mailgun documentation for advanced use.

Question 2

Mailgun PHP vs Symfony Mailer: which is better for my project?

Accepted Answer

Mailgun PHP offers direct, full access to Mailgun's API with PSR compliance, ideal for custom integrations. Symfony Mailer provides a higher-level abstraction with multi-provider support; choose Mailgun PHP for deep Mailgun-specific control.

Question 3

How to handle errors and exceptions in Mailgun PHP SDK?

Accepted Answer

The SDK throws exceptions for non-200 responses by default, but exceptions are suppressed when using NoopHydrator. Always wrap API calls in try-catch blocks, as demonstrated in the subaccounts example for robust error handling.

Question 4

Does Mailgun PHP work seamlessly with Laravel?

Accepted Answer

Laravel has built-in Mailgun driver support via its mail component. For more advanced use, you can integrate this SDK directly, and community packages exist for framework-specific enhancements.

Question 5

How to debug API calls with Mailgun PHP?

Accepted Answer

Set the endpoint to a Postbin URL and enable debug mode using HttpClientConfigurator, as shown in the debugging section. This lets you capture and inspect raw HTTP traffic for troubleshooting.

Question 6

What's the difference between US and EU servers in Mailgun PHP?

Accepted Answer

Instantiate the client with the appropriate endpoint URL: use 'https://api.mailgun.net' for US servers or 'https://api.eu.mailgun.net' for EU servers, as specified in the initial usage example to ensure regional compliance.

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