@anygpt/anthropic

Anthropic connector for the AnyGPT router system. This package provides a connector implementation that allows the router to communicate with Anthropic's native Claude API.

Features

• Native Anthropic API Support: Full support for Anthropic's Messages API
• Extended Thinking: Support for Claude's extended thinking models
• Custom Endpoints: Works with corporate Anthropic gateways
• Flexible Configuration: Support for custom base URLs and API keys
• Type Safety: Full TypeScript support with proper type definitions

Installation

npm install @anygpt/anthropic @anygpt/router

Usage

import {
  AnthropicConnector,
  AnthropicConnectorFactory,
} from '@anygpt/anthropic';
import { ConnectorRegistry } from '@anygpt/router';

// Register the connector
const registry = new ConnectorRegistry();
registry.registerConnector(new AnthropicConnectorFactory());

// Create a connector instance
const connector = registry.createConnector('anthropic', {
  apiKey: 'your-api-key',
  baseURL: 'https://api.anthropic.com', // Optional: for custom endpoints
});

// Use the connector
const response = await connector.chatCompletion({
  model: 'claude-sonnet-4-5',
  messages: [{ role: 'user', content: 'Hello!' }],
});

Configuration

The Anthropic connector accepts the following configuration options:

• apiKey: Your Anthropic API key (required for most endpoints)
• baseURL: Custom API endpoint URL (useful for corporate gateways)
• timeout: Request timeout in milliseconds (default: 30000)
• maxRetries: Maximum number of retries (default: 3)
• logger: Custom logger instance

Corporate Gateways

This connector works with corporate Anthropic gateways:

const connector = new AnthropicConnector({
  apiKey: 'dummy-key', // Some gateways use static keys
  baseURL: 'https://your-corporate-gateway.com/anthropic',
});

Dependencies

This package depends on:

• @anygpt/router: Provides the base connector class and types
• @anthropic-ai/sdk: Official Anthropic SDK for API communication