API Reference

The public BetterToken API reference currently covers the OpenAI-compatible Chat Completions API only. Support for other protocols is not yet consistent across all channels, so the Responses API and Anthropic Messages API are not published as public interfaces.

Supported providers

Provider	Status
Claude	Not supported
GPT	Manual setup
Kimi	Manual setup
GLM	Manual setup

Connection details

Field	Value
Base URL	`https://bettertoken.ai/v1`
Full request URL	`https://bettertoken.ai/v1/chat/completions`
Method	`POST`
Authorization	`Bearer YOUR_API_KEY`
Model	`YOUR_MODEL_ID`

Copy a current Model ID from the model plaza or the API Key Setup dialog in Console.

When a tool asks for a Base URL, enter https://bettertoken.ai/v1. Use https://bettertoken.ai/v1/chat/completions only when the tool explicitly asks for a full request URL.

Quick test

curl "https://bettertoken.ai/v1/chat/completions" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  --data '{
    "model": "YOUR_MODEL_ID",
    "messages": [
      {
        "role": "user",
        "content": "Hello"
      }
    ]
  }'

A successful response contains choices[0].message.content.

Interactive testing and SDK examples

Open OpenAI Chat Completions API to:

Send a request from the Playground
Review request parameters and the response schema
Copy curl, Python, and JavaScript examples

Never store a real API Key in documentation, screenshots, or public code. Replace YOUR_API_KEY and YOUR_MODEL_ID with your own values.

Начало работы

Подключение Coding Agent

Подключение AI-платформ

Дополнительно

Supported providers

Connection details

Quick test

Interactive testing and SDK examples

​Supported providers

​Connection details

​Quick test

​Interactive testing and SDK examples

Supported providers

Connection details

Quick test

Interactive testing and SDK examples