Skip to content

INTELLIGENCE, MULTIPLIED.

One API.
Every model.

Bring chat, images, video and audio into one integration. Choose your model. Keep your product moving.

Start building Read the quickstart
OpenAI-compatiblePay for what you use
YOUR FIRST REQUEST
POST /v1/chat/completions

curl https://api.duplus.ai/v1/chat/completions \
  -H "Authorization: Bearer $DUPLUS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-4o-mini",
    "messages": [
      {"role": "user", "content": "Hello, Duplus!"}
    ]
  }'
YOUR APPDUPLUSMODEL PROVIDERS

One endpoint. Your choice of model.

ONE INTEGRATION. MORE INTELLIGENCE.

OpenAIAnthropicGoogleAlibabaByteDanceExplore the catalog

01 / MODEL ACCESS

More model choice.
Less operational weight.

Move between providers through the same platform. Find capabilities, compare pricing and keep control of your keys.

TEXT & REASONING

Chat

Build conversations, write code and work through complex tasks.

GENERATION & EDITING

Image

Create and edit images with the model that fits your workflow.

MOTION & STORY

Video

Turn prompts and images into video through a familiar API.

VOICE & SOUND

Audio

Explore speech, transcription and audio generation models.

02 / BUILT FOR DEVELOPERS

Build once.
Reach every model.

Explore the documentation
  1. 01

    Create your API key

    Manage access and spending limits from your console.

    Manage keys
  2. 02

    Choose your model

    Check capabilities and pricing before making a request.

    Find a model
  3. 03

    Make it yours

    Use a familiar API and track usage as your product grows.

    Make your first request

LESS INTEGRATION. MORE INTELLIGENCE.

Your next idea.
One integration away.

A clear path from your first request to your next model.

Get your API key