Start a campaign - Sendify Help Center

Validates a standard draft owned by the current user, creates a recipient snapshot from the current contacts and tags, and starts sending.

POST https://api.sendify.dingstore.cn/dmx/v2/campaigns/{id}/run

A successful response means that the campaign started. It does not mean that messages were delivered. Starting the same campaign again returns a state error.

Authentication

Authorization: Bearer YOUR_API_KEY

Path parameters

Parameter	Type	Required	Description
`id`	`string`	Yes	Campaign ID returned by the create or list endpoint

Request body

Send an empty JSON object:

{}

Request example

curl -X POST \
  "https://api.sendify.dingstore.cn/dmx/v2/campaigns/03ec9355-4bf3-4a09-9829-4f3ef1d12a90/run" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{}'

Success response

Returns HTTP 200 with no business fields in the response body.

Limitations

Only standard draft campaigns owned by the current user are supported.
Scheduled campaigns, pause/resume, and failed-run retries are not supported.
Recipients are resolved from the latest contact and tag membership when the endpoint runs.
A large recipient set may take longer to process.

Error responses

HTTP status	Meaning
`400`	Unsupported type or state, in-progress operation, no valid recipients, or inaccessible references
`401`	Missing or invalid Bearer API Key
`403`	The API Key lacks permission
`404`	Campaign not found or not owned by the current user