Chat completion

curl --location --request POST https://api.writer.com/v1/chat \
 --header "Authorization: Bearer <token>" \
 --header "Content-Type: application/json" \
--data-raw '{"model":"palmyra-x5","messages":[{"content":"Write a memo summarizing this earnings report.","role":"user"}]}'

{
  "id": "57e4f58f-f7b1-41d8-be17-a6279c073aad",
  "object": "chat.completion",
  "choices": [
    {
      "index": 0,
      "finish_reason": "stop",
      "message": {
        "content": "The earnings report shows...",
        "role": "assistant",
        "refusal": null,
        "tool_calls": [],
        "graph_data": {
          "sources": [],
          "status": "finished",
          "subqueries": []
        },
        "llm_data": {
          "prompt": "Write a memo summarizing this earnings report.",
          "model": "palmyra-x5"
        },
        "translation_data": null
      }
    }
  ],
  "created": 1715361795,
  "model": "palmyra-x5",
  "usage": {
    "prompt_tokens": 40,
    "total_tokens": 340,
    "completion_tokens": 300,
    "prompt_token_details": {
      "cached_tokens": 0
    },
    "completion_token_details": {
      "reasoning_tokens": 0
    }
  },
  "system_fingerprint": "v1",
  "service_tier": "standard"
}