Cannot have multiple recipient in a single email

[kenlai3974]

I am not able to have multiple recipients in a single email. I checked the source code on the SendEmail function. It seems it is not supported.

                SendEmailApi sendEmailApi = new SendEmailApi(configuration);  
                var emailResponse = sendEmailApi.SendEmail(  
                    from: "some-email",  
                    to: "a@a.com,b@b.com", //How to do this??  
                    subject: "Some_subject",  
                    HTML: "Some_html",  
                    trackopens: false,  
                    track: false  
                );  

[ib-fsrnec]

Hi @kenlai3974, sorry for the late response.

Thank you very much for raising an issue. Yes, it is possible to add multiple recipients through to/cc/bcc form parameters like this:

curl --request POST 'https://api.infobip.com/email/3/send' \ ... --form 'to="john.smith@somedomain.com"' \ --form 'to="john.doe@somedomain.com"' \ ...

Unfortunately, the SDK itself doesn't provide the support for adding multiple recipients. This is going to be included in our new major release. We'll keep you informed. Here is the similar issue that was reported for our Java client some time ago: https://github.com/infobip/infobip-api-java-client/issues/20#issuecomment-1383730183.

Thank you for using our library! Best regards, Filip

[davorivankovic]

Hi @kenlai3974,

We've released a new version (3.0.0) which fixes this issue. Please check https://github.com/infobip/infobip-api-csharp-client/blob/c4361b83989d0d304edcf4d908879be7a46d487f/src/Infobip.Api.Client/Api/EmailApi.cs#L558 for more details. I'm marking this as closed. Feel free to reopen the issue if it still persists.

Kind regards, Davor

[lvukadinovic-ib]

Hi @kenlai3974,

it turned out that there is another issue that is preventing sending mail with multiple recipients using SDK which was not resolved in version 3.0.0. We'll try to provide a patch for it ASAP. Sorry for the confusion, I'm reopening the issue.

Kind regards, Luka

[lvukadinovic-ib]

Hi @kenlai3974, we've fixed the issue in the latest version (3.0.1). You can now send an email to multiple recipients e.g. :

emailApi.SendEmail(
    from: "john.smith@somedomain.com",
    to: new List<string> {
        "jane.doe@somecompany.com",
        "alice.someone@somedomain.com",
        "carol.someone@somedomain.com"
    },
    subject: "Email with multiple recipients",
    text: "Sent using Infobip API C# Client"
);

Sorry again for the confusion. You can freely reopen the issue if it still persists.

Kind regards, Luka