Senlo
API reference

One-click unsubscribe

POST
/api/unsubscribe/{token}

The address the List-Unsubscribe header of every email points at. Mail providers such as Gmail and Yahoo post to it when the recipient clicks their built-in unsubscribe button (RFC 8058). You do not call it yourself.

Responses are plain text, not JSON.

Path Parameters

token*string

The signed token Senlo put in the email.

Response Body

The recipient is unsubscribed (or already was).

response?stringtext/plain
Example Request
curl -X POST 'https://senlo.io/api/unsubscribe/string'
Example Response
"Unsubscribed"

Send a triggered email POST

Queues one email from a trigger. The trigger must belong to the workspace the API key is scoped to, and must be a triggered (API) trigger. A `200` means the email is queued, not that the provider accepted it. Delivery status shows up in the trigger's delivery log. `locale` picks the trigger's template for that locale when one is set, otherwise the trigger's default template. The match is exact and case-sensitive.

SDKs

Senlo has a REST API; there is no official SDK yet.