Using the REST API, you can get recipient Role Names for a Template by simply executing a "GET Envelope Recipients" request, where you specify the Template Id in place of the Envelope Id. For example:
GET https://demo.docusign.net/restapi/v2/accounts/{accountId}/envelopes/{templateId}/recipients?include_tabs=false&include_extended=true
The response to this request will contain an array of recipient objects for each recipient type (i.e.: signers, agents, editors, intermediaries, carbonCopies, certifiedDeliveries, inPersonSigners); each recipient object will contain the property roleName. Here's an example response for a template that contains 3 recipients -- 2 signers and one CC recipient:
{
"signers": [
{
"signInEachLocation": "false",
"name": "",
"email": "",
"recipientId": "5741ec70-b056-44eb-b462-eceee88ddf77",
"requireSignerCertificate": "false",
"requireIdLookup": "false",
"routingOrder": "1",
"roleName": "Signer 1",
"status": "created",
"templateLocked": "false",
"templateRequired": "false"
},
{
"signInEachLocation": "false",
"name": "",
"email": "",
"recipientId": "c64d4567-2efd-422d-9b0a-a5427aa2512d",
"requireSignerCertificate": "false",
"requireIdLookup": "false",
"routingOrder": "2",
"roleName": "Signer 2",
"status": "created",
"templateLocked": "false",
"templateRequired": "false"
}
],
"agents": [],
"editors": [],
"intermediaries": [],
"carbonCopies": [
{
"name": "Legal Team",
"email": "[email protected]",
"recipientId": "a63e3714-adc2-4e05-b2c5-b3c3bbf50aa2",
"requireIdLookup": "false",
"routingOrder": "3",
"roleName": "Legal Team",
"status": "created",
"templateLocked": "true",
"templateRequired": "true"
}
],
"certifiedDeliveries": [],
"inPersonSigners": [],
"recipientCount": "3"
}