LinkHarborLinkHarbor

Quick Start

Get up and running with the LinkHarbor API in minutes. Make your first AI-powered request with just a few lines of code.

Prerequisites: A LinkHarbor API key from the workspace

Create Your Account

Sign up for a free LinkHarbor account to get your API key. Your key grants access to models from OpenAI, Anthropic, Google, and more.

Install the SDK

Choose the interface you want to use and install the matching SDK.

Anthropic standard interface

OpenAI-compatible interface

Set Your API Key

Export your API key as an environment variable. Never hard-code it in your source code.

Keep your API key secure. Add it to .env and add .env to .gitignore to avoid accidentally exposing it.

Make Your First Request

Use either the Anthropic Messages API or the OpenAI-compatible chat completions endpoint with models from the LinkHarbor catalog.

Anthropic standard interface

OpenAI-compatible interface

Expected output
The capital of France is Paris.

Try Streaming

Enable streaming to receive tokens as they're generated — ideal for chat interfaces with real-time feedback.

Python
Expected output
Endpoints respond,Data flows in gentle streams —Models shape the world.

What's next

You've made your first request. Explore the full API capabilities below.

OpenAI-Compatible Setup

Use LinkHarbor with the official OpenAI SDK, Cursor, Cline, OpenWebUI, and other compatible tools.

View setup

Anthropic-Compatible Setup

Use Claude Code, OpenClaw, Cline, and other Anthropic-compatible tools with LinkHarbor.

View setup

Chat Completions

Deep dive into parameters, message roles, token limits, and response formats.

Read the docs

Explore Models

Browse the models from OpenAI, Anthropic, Google, and open-source providers available through LinkHarbor.

Browse models

Error Handling

Understand error codes, rate limits, and how to implement robust retry logic.

See error codes