# Method Invocation And Conversion

- [Method Invocation](/messaging/conversion/method-invocation.md): Method Invocation PHP
- [Conversion](/messaging/conversion/conversion.md): Conversion PHP
- [Payload Conversion](/messaging/conversion/conversion/payload-conversion.md): Converting message payloads between formats in Ecotone PHP
- [Headers Conversion](/messaging/conversion/conversion/headers-conversion.md): Converting message headers in Ecotone PHP