CopilotKit
Reference / v1 / classes

AnthropicAdapter

Copilot Runtime adapter for Anthropic.

Copilot Runtime adapter for Anthropic.

Example

import { CopilotRuntime, AnthropicAdapter } from "@copilotkit/runtime";
import Anthropic from "@anthropic-ai/sdk";
 
const copilotKit = new CopilotRuntime();
 
const anthropic = new Anthropic({
  apiKey: "<your-api-key>",
});
 
return new AnthropicAdapter({
  anthropic,
  promptCaching: {
    enabled: true,
    debug: true
  }
});

Constructor Parameters

anthropicAnthropic

An optional Anthropic instance to use. If not provided, a new instance will be created.

modelstring

The model to use.

promptCachingAnthropicPromptCachingConfig

Configuration for prompt caching. See: https://docs.anthropic.com/en/docs/build-with-claude/prompt-caching

maxInputTokensnumber

Optional maximum input token limit. Overrides the default limit used when trimming messages to fit the context window.