Create Chat Function Calling

Given a prompt, the model will return one or more predicted completions, and can also return the probabilities of alternative tokens at each position. Create a completion for the provided prompt and parameters Official Documentation: https://platform.openai.com/docs/guides/function-calling?api-mode=responses

Endpoint

POST http://v98store.com/v1/chat/completions

cURL Command

curl -X POST 'http://v98store.com/v1/chat/completions' \ -H 'Content-Type: application/json' \ -H 'Authorization: Bearer YOUR_TOKEN' \ -d '{ "model": "gpt-4o", "messages": [ { "role": "system", "content": "You are a helpful customer support assistant. Use the supplied tools to assist the user." }, { "role": "user", "content": "Hi, can you tell me the delivery date for my order?" }, { "role": "assistant", "content": "Hi there! I can help with that. Can you please provide your order ID?" }, { "role": "user", "content": "i think it is order_12345" } ], "tools": [ { "type": "function", "function": { "name": "get_delivery_date", "description": "Get the delivery date for a customer's order. Call this whenever you need to know the delivery date, for example when a customer asks 'Where is my package'", "parameters": { "type": "object", "properties": { "order_id": { "type": "string", "description": "The customer's order ID." } }, "required": [ "order_id" ], "additionalProperties": false } } } ] }'

Parameters

Request Body

Example

{
  "model": "gpt-4o",
  "messages": [
    {
      "role": "system",
      "content": "You are a helpful customer support assistant. Use the supplied tools to assist the user."
    },
    {
      "role": "user",
      "content": "Hi, can you tell me the delivery date for my order?"
    },
    {
      "role": "assistant",
      "content": "Hi there! I can help with that. Can you please provide your order ID?"
    },
    {
      "role": "user",
      "content": "i think it is order_12345"
    }
  ],
  "tools": [
    {
      "type": "function",
      "function": {
        "name": "get_delivery_date",
        "description": "Get the delivery date for a customer's order. Call this whenever you need to know the delivery date, for example when a customer asks 'Where is my package'",
        "parameters": {
          "type": "object",
          "properties": {
            "order_id": {
              "type": "string",
              "description": "The customer's order ID."
            }
          },
          "required": [
            "order_id"
          ],
          "additionalProperties": false
        }
      }
    }
  ]
}

Responses

200 -

Example

{
  "id": "chatcmpl-123",
  "object": "chat.completion",
  "created": 1677652288,
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "\n\nHello there, how may I assist you today?"
      },
      "finish_reason": "stop"
    }
  ],
  "usage": {
    "prompt_tokens": 9,
    "completion_tokens": 12,
    "total_tokens": 21
  }
}