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Adding subscriber via API

I'm trying to add a subscriber via the API (using n8n or Pabbly Connect).
Both times I get the error message "ERROR: Sendy error response [400]: Invalid email address."

Even if I enter the email address manually, it still doesn't work. Does the email need to be encoded in any way to pass?


  • Hi,

    The email address doesn't have to be encoded or formatted in any way. You just need to pass in a valid email address.

    Best regards,

  • Hi Ben,

    thanks for the answer. I was just stupid ;)

    Both service also have "field" for the honeypot and I just added it without actually sending a value to it. But it was still "false" by just being there and correctly throwing an error for having the honeypot filled with a value.

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