curl --request GET \
  --url https://api.sandbox.asapp.com/conversation/v1/conversations/{conversationId} \
  --header 'asapp-api-id: <api-key>' \
  --header 'asapp-api-secret: <api-key>'

{
  "id": "01BX5ZZKBKACTAV9WEVGEMMVRZ",
  "externalId": "id-111",
  "agent": {
    "externalId": "agent-111",
    "name": "agent-x"
  },
  "customer": {
    "externalId": "customer-x",
    "name": "customer-name-x"
  },
  "metadata": {
    "organizationalGroup": "some-group",
    "subdivision": "some-division",
    "queue": "some-queue"
  }
}