API Reference

import { LinkIcon } from "lucide-react";

<Callout type="warning"> The v1 SDK is deprecated. Use v2 instead. Follow the [migration guide](/migrate/v2), then use the [complete v1 to v2 export map](/reference/v1/export-map) for the exact replacement import, source, and documentation for every JavaScript and TypeScript export. </Callout> <Cards> <Card title="UI Components" description="See the list of all available UI components in CopilotKit." href="/reference/v1/components/chat/CopilotChat" icon={<LinkIcon />} /> <Card title="Hooks" description="See the list of all available hooks in CopilotKit." href="/reference/v1/hooks/useCopilotReadable" icon={<LinkIcon />} /> <Card title="Classes" description="See the list of all available classes in CopilotKit." href="/reference/v1/classes/CopilotRuntime" icon={<LinkIcon />} /> <Card title="LLM Adapters" description="See the list of all available LLM Adapters in CopilotKit." href="/reference/v1/classes/llm-adapters/OpenAIAdapter" icon={<LinkIcon />} /> <Card title="SDKs" description="Python and JavaScript SDKs for CopilotKit." href="/reference/v1/sdk/python/LangGraph" icon={<LinkIcon />} /> </Cards>