GuideLab Docs

Serve one outbound attachment to a messaging provider

Short-lived (15 minute) HMAC URL for providers that fetch media by URL (Messenger, Instagram, Twilio). The token is verified before any storage read. Public endpoint.

GET
/webhooks/channel-media/{token}

Short-lived (15 minute) HMAC URL for providers that fetch media by URL (Messenger, Instagram, Twilio). The token is verified before any storage read. Public endpoint.

Path Parameters

token*string
Length20 <= length <= 200

Response Body

curl -X GET "https://example.com/webhooks/channel-media/stringstringstringst"
Empty
Empty
Empty