curl "https://app.tatango.com/api/v2/lists/<ID>/subscribers/<SUBSCRIBER_ID>" -d '{"subscriber":{"phone_number":"2141234567","first_name":"John","last_name":"Doe"}}' -X PUT \
  -H "Accept: application/json" \
  -H "Content-Type: application/json" \
  -u emailaddress@mydomain.com:my_api_key \
  -H "Host: example.org" \
  -H "Cookie: "
{
  "status": "Subscriber updated",
  "subscriber": {
    "phone_number": "2141234567",
    "cleaned_at": null,
    "subscribed_at": "2025-06-18T15:36:07Z",
    "opted_out_at": null,
    "opt_in_method": "api",
    "keyword_name": null,
    "carrier": 383,
    "carrier_name": "Verizon Wireless",
    "global_carrier_id": "12345",
    "global_carrier_name": "Verizon"
  }
}

​
Request URL

PUT https://app.tatango.com/api/v2/lists/{ID}/subscribers/{SUBSCRIBER_ID}

​
FAQs

If I add tags to an existing subscriber, does that add the tags to existing, or replace existing?

  • The tags are added to any tags already applied, not replaced.

Can I update custom subscriber data for a subscriber?

  • Yes, the paramaters are listed below.

Authorizations

​
Authorization
string
header
required

Tatango authenticates API requests by validating an API key passed via HTTP Basic Authentication. Use your login email as the username and your API key as the password.

Path Parameters

​
ID
integer
required

ID of the list

​
SUBSCRIBER_ID
string
required

ID of the subscriber (phone number)

Body

application/json

Response

200 - application/json

Subscriber updated successfully

The response is of type object.