Bulk Data Upload (CSV)
Upload large lead files with CSV. For single numbers or small JSON batches use Lead Upload instead.
Endpoint
Path relative to https://<host>/api/v1/astrixdispatcher.
POST https://<host>/api/v1/astrixdispatcher/lead/upload
Conventions
The CSV form field canonical name is file (also seen as File). DND screening is controlled with isDND (true / false, lower case) on related lead APIs.
For JSON single-number or micro-batch uploads see Lead Upload.