Skip to main content
POST
/
chat
/
completions
import os
from openai import OpenAI

client = OpenAI(
    base_url="https://api.routeway.ai/v1",
    api_key=os.getenv("Routeway_API_KEY")
)

response = client.chat.completions.create(
    model="gpt-4o-mini",
    messages=[
        {"role": "user", "content": "Write a short story about a robot and a cat."}
    ]
)

print(response.choices[0].message.content)

{
  "id": "<string>",
  "object": "<string>",
  "created": 123,
  "model": "<string>",
  "choices": [
    {
      "index": 123,
      "messages": [
        "<unknown>"
      ]
    }
  ],
  "usage": {
    "prompt_tokens": 123,
    "completion_tokens": 123,
    "total_tokens": 123
  }
}
This API endpoint allows you to send text and images as inputs, and the model will generate the next message in the conversation.

​
Create Chat Completion

To create a chat completion, use the following endpoint: POST /chat/completions

​
Request Body

​
model
string
required
The model id to use for completion (“gpt-4o”, “gpt-4o-mini”, “deepseek-r”, …)
​
messages
array
required
An array of message objects that form the conversation
​
max_tokens
integer
The maximum number of tokens to generate
​
temperature
string
Sampling temperature, a value between 0 and 2.
​
stream
boolean
Whether to enable streaming responses
​
frequency_penalty
integer
Tells the model not to repeat a word that has already been used multiple times in the conversation.
​
presence_penalty
integer
Prevents the model from repeating a word, even if it’s only been used once
​
stop
array
Up to 4 sequences where the API will stop generating further tokens. The returned text will not contain the stop sequence.
import os
from openai import OpenAI

client = OpenAI(
    base_url="https://api.routeway.ai/v1",
    api_key=os.getenv("Routeway_API_KEY")
)

response = client.chat.completions.create(
    model="gpt-4o-mini",
    messages=[
        {"role": "user", "content": "Write a short story about a robot and a cat."}
    ]
)

print(response.choices[0].message.content)

Body

application/json
​
model
string
required
​
messages
any[]
required
​
temperature
number | null
default:0.7
​
max_tokens
integer | null
​
top_p
integer | null
default:1
​
frequency_penalty
integer | null
default:0
​
presence_penalty
integer | null
default:0
​
stop
any[] | null

Response

Successful Response

​
id
string
required
​
object
string
required
​
created
integer
required
​
model
string
required
​
choices
ChatCompletionChoice · object[]
required
​
usage
ChatCompletionUsage · object
required