Get a conversation by ID

curl --request GET \
  --url https://api.us.poly.ai/v1/agents/{agentId}/conversations/{conversationId} \
  --header 'X-API-KEY: <api-key>'

{
  "conversationId": "<string>",
  "accountId": "<string>",
  "projectId": "<string>",
  "createdAt": "<string>",
  "startedAt": "<string>",
  "finishedAt": "<string>",
  "channel": "<string>",
  "fromNumber": "<string>",
  "toNumber": "<string>",
  "language": "<string>",
  "variantId": "<string>",
  "clientEnv": "<string>",
  "totalDuration": 123,
  "polyaiDuration": 123,
  "duration": 123,
  "inProgress": true,
  "handoff": true,
  "handoffDestination": "<string>",
  "handoffReason": "<string>",
  "direction": "<string>",
  "tags": [
    "<string>"
  ],
  "polyScore": 123,
  "shortSummary": "<string>",
  "deploymentId": "<string>",
  "note": "<string>",
  "audioUrl": "<string>",
  "turns": [
    {}
  ],
  "metrics": {},
  "functionEvents": {}
}