Beta. This endpoint is in beta. Behavior, parameters, and response shapes may change without notice.
Uploads a file to be used as an email template attachment. Returns the attachment metadata including the ID to use when creating or updating templates.
Documentation Index
Fetch the complete documentation index at: https://docs.reply.io/llms.txt
Use this file to discover all available pages before exploring further.
Authenticate every request with a Bearer token. Pass your Reply API key in the
Authorization header:
Authorization: Bearer <your-api-key>Get your API key from the Reply dashboard: Settings → API Key.
The file to upload