Hi Stephane,
Thank you for your message.
For the Mondial Relay integration, please follow the setup instructions provided in our EasyStore documentation specifically for the French Mondial Relay service. The integration is configured using the credentials provided by Mondial Relay.
Please note that although the configuration/documentation refers to the French Mondial Relay service, the integration can be used to support deliveries within the EU, depending on the services available with your Mondial Relay account.
The Sendcloud API credentials are not intended to be used with the EasyStore Mondial Relay integration, so we would recommend following the credentials and configuration described in our documentation rather than using the Sendcloud API.
We also appreciate you pointing out the incorrect “More Info” link. We'll check this with our team and have it corrected.
If you continue to have any issues after following the documentation, please let us know and we'll be happy to assist further.
Best regards,