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POST
/
v1
/
chat
/
completions
Create Chat Completions
curl --request POST \
  --url https://api.aiohub.org/v1/chat/completions \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "gpt-4",
  "messages": [
    {
      "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": 123,
  "max_completion_tokens": 123,
  "presence_penalty": 0,
  "frequency_penalty": 0,
  "logit_bias": {},
  "user": "<string>",
  "tools": [
    {
      "type": "function",
      "function": {
        "name": "<string>",
        "description": "<string>",
        "parameters": {}
      }
    }
  ],
  "response_format": {
    "json_schema": {}
  },
  "seed": 123,
  "modalities": [],
  "audio": {
    "voice": "<string>",
    "format": "<string>"
  }
}
'
{
  "id": "<string>",
  "object": "chat.completion",
  "created": 123,
  "model": "<string>",
  "choices": [
    {
      "index": 123,
      "message": {
        "content": "<string>",
        "name": "<string>",
        "tool_calls": [
          {
            "id": "<string>",
            "type": "function",
            "function": {
              "name": "<string>",
              "arguments": "<string>"
            }
          }
        ],
        "tool_call_id": "<string>",
        "reasoning_content": "<string>"
      }
    }
  ],
  "usage": {
    "prompt_tokens": 123,
    "completion_tokens": 123,
    "total_tokens": 123,
    "prompt_tokens_details": {
      "cached_tokens": 123,
      "text_tokens": 123,
      "audio_tokens": 123,
      "image_tokens": 123
    },
    "completion_tokens_details": {
      "text_tokens": 123,
      "audio_tokens": 123,
      "reasoning_tokens": 123
    }
  },
  "system_fingerprint": "<string>"
}

Authorizations

​
Authorization
string
header
required

API key (sk-xxx)

Body

application/json
​
model
string
required

Model ID

Example:

"gpt-4"

​
messages
object[]
required

Conversation message list

​
temperature
number
default:1

Sampling temperature

Required range: 0 <= x <= 2
​
top_p
number
default:1

Nucleus sampling parameter

Required range: 0 <= x <= 1
​
n
integer
default:1

Number of images to generate

Required range: x >= 1
​
stream
boolean
default:false

Whether to stream the response

​
stream_options
object
​
stop

Stop sequences

​
max_tokens
integer

Maximum generated tokens

​
max_completion_tokens
integer

Maximum completion tokens

​
presence_penalty
number
default:0
Required range: -2 <= x <= 2
​
frequency_penalty
number
default:0
Required range: -2 <= x <= 2
​
logit_bias
object
​
user
string
​
tools
object[]
​
tool_choice
Available options:
none,
auto,
required
​
response_format
object
​
seed
integer
​
reasoning_effort
enum<string>

Reasoning effort for models that support reasoning

Available options:
low,
medium,
high
​
modalities
enum<string>[]
Available options:
text,
audio
​
audio
object

Response

Response created successfully

​
id
string
​
object
string
Example:

"chat.completion"

​
created
integer
​
model
string
​
choices
object[]
​
usage
object
​
system_fingerprint
string