OmniAPI

Compatible with leading interfaces

One endpoint
for every AI model

Compatible with OpenAI, Anthropic and Gemini interfaces, currently covering 阿里巴巴, DeepSeek and 4 available models. Keep your familiar SDK—just replace the Base URL and API Key.

4
Interface formats
4
Available models
2
Connected vendors

Routing preview

Same interface, more models

Live catalog
OpenAIPOST

Chat Completions

/v1/chat/completions
OpenAIPOST

Responses API

/v1/responses
AnthropicPOST

Messages

/v1/messages
GeminiPOST

Generate Content

/v1beta/models/*
OmniAPIUnified routing
qwen3.8-flashdeepseek-v4-flashqwen3.8-maxdeepseek-v4-pro

Live model catalog · the catalog is authoritative

Interface compatibility

Choose the interface you know

You do not need to rewrite every project for one SDK. Choose the interface that fits your stack and let OmniAPI handle model routing.

OpenAIPOST

Chat Completions

/v1/chat/completions
OpenAIPOST

Responses API

/v1/responses
AnthropicPOST

Messages

/v1/messages
GeminiPOST

Generate Content

/v1beta/models/*

One API Key · multiple request formats · unified usage and billing

Live model catalog

See the available models

Instead of vaguely claiming support for leading models, we show the vendors and models currently returned by the gateway. The catalog syncs automatically.

View all models and prices →
De01 / 2

DeepSeek

deepseek-v4-flash
deepseek-v4-pro
阿里02 / 2

阿里巴巴

qwen3.8-flash
qwen3.8-max

Keep your development workflow

01

Change less code

Keep your existing SDK and request structure. Replace the Base URL and API Key to start migrating.

02

Choose freely

Use one integration for different models and balance speed, capability and cost for each task.

03

Manage centrally

Manage keys, balance, usage and billing in one place instead of maintaining separate vendor accounts.