Releases a previously withheld message so it can be delivered. This is typically called after a human reviewer approves the message content.

Authorization

BearerAuth

AuthorizationBearer <token>

API key passed as a Bearer token. Production keys start with am_live_ and sandbox keys start with am_test_.

In: header

Path Parameters

message_id*string

The unique message ID (prefixed with msg_).

curl -X POST "https://secureagentmail.com/api/v1/messages/string/release"

{
  "id": "msg_x7k9m2",
  "status": "clean",
  "released_at": "2026-02-25T11:00:00Z"
}

{
  "error": {
    "code": "unauthorized",
    "message": "Invalid or missing API key.",
    "status": 401
  }
}

{
  "error": {
    "code": "not_found",
    "message": "The requested resource was not found.",
    "status": 404
  }
}

{
  "error": {
    "code": "validation_error",
    "message": "The 'slug' field is required and must be a valid identifier.",
    "status": 422
  }
}

{
  "error": {
    "code": "rate_limited",
    "message": "Rate limit exceeded. Please retry after 30 seconds.",
    "status": 429
  }
}