Start or resume a campaign
Queues the campaign for processing and returns immediately — the campaign is **not** yet
running when the 202 is returned. Poll `GET /campaign/{id}` and watch for `status: "running"`.
This endpoint also acts as a **resume** endpoint: if the campaign is currently paused,
calling this endpoint resumes it (`status` transitions from `paused` → `running`).
Authentication
AuthorizationBearer
API key from the console ApiKey collection, sent as Bearer token. Also accepts session cookies for browser-based auth.
Path parameters
id
The ID of the campaign
Response
Campaign queued for processing
status
data
Errors
400
Bad Request Error
401
Unauthorized Error
404
Not Found Error
500
Internal Server Error

