POST/v1/campaigns/:id/leads/:leadId/send-now

Send now

Sends this lead's email immediately instead of waiting for its scheduled send time.

Request

Authorization

Bearer YOUR_API_KEY

Field	Type	Required	Description
id	string	Required	Campaign ID.
leadId	string	Required	Lead ID.

curl -X POST "https://api.stynar.com/v1/campaigns/cmp_abc123/leads/lead_1a2b3c/send-now" \
  -H "Authorization: Bearer esk_your_key_here"

✓ 200 OK

200 response

{
  "leadId": "lead_1a2b3c",
  "status": "SENT",
  "sentAt": "2026-08-16T10:04:02Z"
}

Status	Code	Meaning
✕ 401 Unauthorized	UNAUTHORIZED	Missing, malformed, unknown, revoked, or expired key.
✕ 403 Forbidden	API_ACCESS_DISABLED	Your account doesn't currently have API access.
✕ 403 Forbidden	INSUFFICIENT_SCOPE	The key doesn't have the scope this endpoint requires.
✕ 404 Not Found	NOT_FOUND	Unknown route, or a resource that doesn't exist / isn't yours.
✕ 409 Conflict	CONFLICT	The action can't be applied to the resource's current state.
✕ 429 Too Many Requests	RATE_LIMIT_EXCEEDED	Per-minute or per-second limit hit.
✕ 429 Too Many Requests	QUOTA_EXCEEDED	Monthly quota exhausted.
✕ 500 Internal Server Error	INTERNAL_ERROR	Something broke on Stynar's end.