Codu

Text, Image and Code Models Through a Single API

Claude, GPT, Gemini, DeepSeek and 29 leading models behind one endpoint, billed by usage, on the Shared, Dedicated or Enterprise channel.

The usage page of the Codu console

Every major model provider, in one place

Models from OpenAI, Anthropic, Google, DeepSeek and 8 providers in total, on one key and one bill.

OpenAIOpenAI
AnthropicAnthropic
GoogleGoogle
DeepSeekDeepSeek

From text to images, one platform

Chat, coding and image generation share one key and one bill, and new models are callable on launch day.

Generate images from text

The full GPT Image and Nano Banana lineups, with image-to-image and inpainting, billed per image or per token.

Minimalist concrete architecture with a curved staircase, black-and-white film look

gpt-image-2

Portrait of a woman on a rainy street at night, cinematic black-and-white photography

gemini-3-pro-image

Glass perfume bottle on a stone pedestal, side window light, luxury advertising style

gpt-image-2.5-sunburst

A little robot reading by the window in soft morning light

gemini-3.1-flash-image

Turn the second image into color, keep the composition unchanged

gpt-image-2.5-flare

Generate 4 product hero shots from different angles

gemini-2.5-flash-image

Minimalist concrete architecture with a curved staircase, black-and-white film look

One endpoint, any model

Switch between Claude, GPT and Gemini by changing one model name — no new keys, no code changes.

Summarize this API doc into three key points

claude-sonnet-5-5

Done: authentication, rate limits, and error codes.

Switch to another model and write an English version

gpt-6-sol

Done. Three key points, same structure.

Add a product cover image

gpt-image-2

Generated 1 image at 1024×1024.

Three channels, one per key

Every key is bound to a channel, so different jobs can use different channels.

ChannelsNew
SharedShared capacity, pay as you go, built for individual developers and everyday calls.
DedicatedOur own dedicated pool, built for teams and production.
EnterpriseSet up for a single enterprise, built for scale and compliance.

Works with the protocols and tools you use

OpenAI, Anthropic and Gemini protocols work as-is; coding tools and frameworks only need a new base URL.

OpenAI Chat CompletionsOpenAI ResponsesAnthropic MessagesGemini APIOpenAI Images
Claude CodeCodex CLIGemini CLICursorClineCherry Studio
LangChainLlamaIndexDifyn8nVercel AI SDKOpenAI SDK
Built for developers

Compatible with official SDKs; migration only takes a new base URL and key.

Low-latency forwarding

Streaming responses are relayed chunk by chunk instead of being buffered in full.

Pay as you go

No subscription and no monthly fee — usage-based charges with exportable statements.

Three channels

Shared, Dedicated and Enterprise channels with different capacity and pricing.

Automatic failover

Requests automatically retry on backup channels when an upstream fails.

Organizations and members

Organizations top up centrally and assign quotas per member.

Public pricing

Every model's price in each group is published on the pricing page.

Invoices

Invoices for the Dedicated and Enterprise channels (not VAT invoices).

29 models and counting

New models are added as soon as they launch, with prices published alongside.

DeepSeek

deepseek-v4.1-flash

DeepSeek

Input $0.05 / 1M tokens×0.05
OpenAI

GPT-5.6 Terra

OpenAI · 1.05M

Input from $0.16 / 1M tokens×0.08

grok-4.6

Input $0.3 / 1M tokens×0.15
Anthropic

claude-fable-5

Anthropic

Input $2 / 1M tokens×0.2
Anthropic

Claude Opus 4.8

Anthropic · 1M

Input $1 / 1M tokens×0.2
Anthropic

Claude Sonnet 5

Anthropic · 1M

Input $0.4 / 1M tokens×0.2
Google

gemini-3.1-pro

Google

Input $0.4 / 1M tokens×0.2
Google

gemini-3.6-flash

Google

Input $0.15 / 1M tokens×0.2
OpenAI

GPT-5.5

OpenAI · 1M

Input $1.1 / 1M tokens×0.22
OpenAI

gpt-6.1-sol

OpenAI

Input from $0.44 / 1M tokens×0.22