ChatCompletions Format

POST

/v1/chat/completions

Creates model responses based on chat history. Supports streaming and non-streaming responses.

Compatible with OpenAI Chat Completions API.

Request

Authorization

Body Params application/jsonRequired

Example

{
    "model": "gpt-4",
    "messages": [
        {
            "role": "system",
            "content": "string",
            "name": "string",
            "tool_calls": [
                {
                    "id": "string",
                    "type": "function",
                    "function": {
                        "name": "string",
                        "arguments": "string"
                    }
                }
            ],
            "tool_call_id": "string",
            "reasoning_content": "string"
        }
    ],
    "temperature": 1,
    "top_p": 1,
    "n": 1,
    "stream": false,
    "stream_options": {
        "include_usage": true
    },
    "stop": "string",
    "max_tokens": 0,
    "max_completion_tokens": 0,
    "presence_penalty": 0,
    "frequency_penalty": 0,
    "logit_bias": {
        "property1": 0,
        "property2": 0
    },
    "user": "string",
    "tools": [
        {
            "type": "function",
            "function": {
                "name": "string",
                "description": "string",
                "parameters": {}
            }
        }
    ],
    "tool_choice": "none",
    "response_format": {
        "type": "text",
        "json_schema": {}
    },
    "seed": 0,
    "reasoning_effort": "low",
    "modalities": [
        "text"
    ],
    "audio": {
        "voice": "string",
        "format": "string"
    }
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location 'https://moteapi.com/v1/chat/completions' \
--header 'Content-Type: application/json' \
--data '{
    "model": "gpt-4",
    "messages": [
        {
            "role": "system",
            "content": "string",
            "name": "string",
            "tool_calls": [
                {
                    "id": "string",
                    "type": "function",
                    "function": {
                        "name": "string",
                        "arguments": "string"
                    }
                }
            ],
            "tool_call_id": "string",
            "reasoning_content": "string"
        }
    ],
    "temperature": 1,
    "top_p": 1,
    "n": 1,
    "stream": false,
    "stream_options": {
        "include_usage": true
    },
    "stop": "string",
    "max_tokens": 0,
    "max_completion_tokens": 0,
    "presence_penalty": 0,
    "frequency_penalty": 0,
    "logit_bias": {
        "property1": 0,
        "property2": 0
    },
    "user": "string",
    "tools": [
        {
            "type": "function",
            "function": {
                "name": "string",
                "description": "string",
                "parameters": {}
            }
        }
    ],
    "tool_choice": "none",
    "response_format": {
        "type": "text",
        "json_schema": {}
    },
    "seed": 0,
    "reasoning_effort": "low",
    "modalities": [
        "text"
    ],
    "audio": {
        "voice": "string",
        "format": "string"
    }
}'

Responses

🟢200Success

application/json

Successfully created response

Bodyapplication/json

Example

{
    "id": "string",
    "object": "chat.completion",
    "created": 0,
    "model": "string",
    "choices": [
        {
            "index": 0,
            "message": {
                "role": "system",
                "content": "string",
                "name": "string",
                "tool_calls": [
                    {
                        "id": "string",
                        "type": "function",
                        "function": {
                            "name": "string",
                            "arguments": "string"
                        }
                    }
                ],
                "tool_call_id": "string",
                "reasoning_content": "string"
            },
            "finish_reason": "stop"
        }
    ],
    "usage": {
        "prompt_tokens": 0,
        "completion_tokens": 0,
        "total_tokens": 0,
        "prompt_tokens_details": {
            "cached_tokens": 0,
            "text_tokens": 0,
            "audio_tokens": 0,
            "image_tokens": 0
        },
        "completion_tokens_details": {
            "text_tokens": 0,
            "audio_tokens": 0,
            "reasoning_tokens": 0
        }
    },
    "system_fingerprint": "string"
}

🟠400Bad request

🟠429

Modified at 2026-07-03 06:28:45

Gemini

Responses Format