---
title: CopilotKit VNext Documentation
description: "CopilotKit VNext Documentation"
---

## API Reference

### Core

<Card title="CopilotKitCore" icon="code" href="/reference/copilotkit-core">
  Core CopilotKit class
</Card>

<Card title="CopilotRuntime" icon="server" href="/reference/copilot-runtime">
  Host agents and expose runtime endpoints
</Card>

<Card
  title="ProxiedCopilotRuntimeAgent"
  icon="server"
  href="/reference/proxied-copilot-runtime-agent"
>
  Proxied runtime agent for CopilotKit
</Card>

<Card title="FrontendTool" icon="wrench" href="/reference/frontend-tool">
  Frontend tool utilities
</Card>

### React

#### Providers

<Card
  title="CopilotKitProvider"
  icon="layer-group"
  href="/reference/copilotkit-provider"
>
  Main provider for CopilotKit React integration
</Card>

<Card
  title="CopilotChatConfigurationProvider"
  icon="cog"
  href="/reference/copilot-chat-configuration-provider"
>
  Configuration provider for CopilotChat
</Card>

#### Components

<Card title="CopilotChat" icon="comments" href="/reference/copilot-chat">
  Chat component for CopilotKit
</Card>

#### Hooks

<Card title="useCopilotKit" icon="link" href="/reference/use-copilotkit">
  Main hook for CopilotKit functionality
</Card>

<Card title="useAgent" icon="robot" href="/reference/use-agent">
  Hook for agent interactions
</Card>

<Card
  title="useAgentContext"
  icon="square-check"
  href="/reference/use-agent-context"
>
  Hook for agent context management
</Card>

<Card title="useFrontendTool" icon="hammer" href="/reference/use-frontend-tool">
  Hook for frontend tools
</Card>

<Card
  title="useHumanInTheLoop"
  icon="user-check"
  href="/reference/use-human-in-the-loop"
>
  Hook for human-in-the-loop functionality
</Card>

<Card
  title="useRenderToolCall"
  icon="paintbrush"
  href="/reference/use-render-tool-call"
>
  Hook for rendering tool calls
</Card>