Hanzo AI
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Works with everything

Hanzo AI is fully OpenAI-compatible. Use any SDK, framework, or language you already know. Drop in https://api.hanzo.ai/v1 as the base URL and your Hanzo API key.

Quick start — any OpenAI SDK

# Python
client = OpenAI(base_url="https://api.hanzo.ai/v1", api_key=HANZO_API_KEY)

# TypeScript
const client = new OpenAI({ baseURL: "https://api.hanzo.ai/v1", apiKey: HANZO_API_KEY });

# Go
client := openai.NewClient(option.WithBaseURL("https://api.hanzo.ai/v1"), option.WithAPIKey(HANZO_API_KEY))

AI SDKs

🐍OpenAI Python SDK

Use the official OpenAI Python SDK with Hanzo AI by pointing it to our OpenAI-compatible API endpoint. Access 500+ models with your existing OpenAI code — no refactor needed.

AI SDKs
🤖Anthropic SDK

Use the Anthropic Python or TypeScript SDK with Hanzo AI to access Claude models alongside 50+ other models through a single API key and billing account.

AI SDKs
🤗Hugging Face

Access Hugging Face models and use the HF Inference API through the Hanzo AI API. Also use Hanzo AI models with HuggingFace Hub tooling.

AI SDKs

Frameworks

⛓️LangChain

Integrate LangChain with Hanzo AI to build chains, agents, and RAG pipelines using any of our 500+ models. Hanzo is OpenAI-compatible so ChatOpenAI just works.

Frameworks
🦙LlamaIndex

Use LlamaIndex with Hanzo AI to build powerful RAG applications, data agents, and query pipelines. Drop in Hanzo as your LLM provider with zero friction.

Frameworks
▲Vercel AI SDK

Use the Vercel AI SDK with Hanzo AI to build streaming AI UIs, chatbots, and generative interfaces in Next.js, React, and other frameworks.

Frameworks
🤝AutoGen

Build multi-agent systems with Microsoft AutoGen. Set base_url to api.hanzo.ai/v1 in the AutoGen config, name a Hanzo model, and the agents run on it.

Frameworks
🚢CrewAI

Use CrewAI to build collaborative AI agent teams powered by Hanzo AI models. CrewAI's role-based agents work with any OpenAI-compatible provider.

Frameworks
🔬DSPy

Use DSPy to program (not prompt) Hanzo AI models. DSPy's systematic approach to LM prompting works with any OpenAI-compatible provider.

Frameworks
🌾Haystack

Build NLP pipelines and RAG systems with Haystack. Point OpenAIChatGenerator at api.hanzo.ai/v1, name a Hanzo model, and the pipeline runs unchanged.

Frameworks

Platforms & Editors

🖱️Cursor

Use Hanzo AI models inside Cursor IDE by adding a custom API provider. Access Zen, GPT-4.1, Claude Sonnet, and 50+ other models directly in your editor.

Platforms & Editors
🔄Continue.dev

Configure Continue.dev VS Code / JetBrains extension to use Hanzo AI as your coding assistant. Add Hanzo as a custom OpenAI-compatible provider in your config.

Platforms & Editors
🐙GitHub Copilot

Extend your GitHub Copilot workflow with Hanzo AI for access to additional models and capabilities via the API. Use Hanzo for tasks Copilot can't handle.

Platforms & Editors

Infrastructure

🐳Docker

Deploy Hanzo AI-powered services in Docker containers. Use the Hanzo API from any containerized application with proper environment configuration.

Infrastructure
⚓Kubernetes

Deploy Hanzo AI-powered workloads on Kubernetes. Securely manage your Hanzo API key as a K8s secret and inject it into pods.

Infrastructure

Languages

🐍Python

Use Hanzo AI in Python with the official OpenAI SDK (fully compatible), the Anthropic SDK, or via HTTP with httpx/requests. Zero lock-in, standard interfaces.

Languages
🟦TypeScript

Use Hanzo AI in TypeScript and Node.js with the OpenAI SDK, Vercel AI SDK, or raw fetch. Full type safety and async/streaming support.

Languages
🐹Go

Use Hanzo AI in Go using the official OpenAI Go client or any OpenAI-compatible Go library. Hanzo's standard REST API works with all HTTP clients.

Languages
🦀Rust

Use Hanzo AI in Rust via the async-openai crate or raw reqwest HTTP calls. Full async support with Tokio, streaming, and type-safe API access.

Languages

Paste and ship

Paste this into any agent. It reads the skill manifest and calls Integrations from there.

Agent prompt
Read https://hanzo.ai/skill.md and use Hanzo Integrations in my project. Start with: hanzo integrations list

Start building with Integrations

Get your API key

One API key. One credit balance. Every primitive.

Build what’s next.

Try HanzoRead the docs