v1.0.0
OpenAPI 3.1.0

Get sender usage data

US region

Client Libraries

Get sender usage data

Returns lists of the campaigns and newsletters that use a sender.

Path Parameters
  • sender_id
    Type: integer
    required

    The identifier of a sender.

Responses
  • application/json
  • 404

    The sender does not exist.

  • 429

    Your request is over the 10-per-second limit.

Request Example for get/v1/sender_identities/{sender_id}/used_by
curl https://api.customer.io/v1/sender_identities/1/used_by \
  --header 'Authorization: Bearer YOUR_SECRET_TOKEN'
{
  "campaigns": [
    1
  ],
  "sent_newsletters": [
    1
  ],
  "draft_newsletters": [
    1
  ]
}