What problem does it solve? Setting up Anthropic Claude access normally requires obtaining and managing your own API key, configuring billing, and wiring SDK clients, database tables, and streaming endpoints by hand. This Skill provisions Anthropic access through the Replit AI Integrations proxy with auto-configured environment variables and provides ready-made templates for the client, batch processing, database schema, and API routes. ## Core Features & Use Cases - Keyless Anthropic Access: Provisions AI_INTEGRATIONS_ANTHROPIC_BASE_URL and AI_INTEGRATIONS_ANTHROPIC_API_KEY automatically, with charges billed to Replit credits. - Pre-built Integration Package: Provides a TypeScript workspace package with a pre-configured Anthropic SDK client, batch processing utilities with rate limiting and retries, and SSE streaming support. - Full-Stack Chat Scaffold: Includes Drizzle schemas for conversations and messages tables plus OpenAPI spec entries for chat endpoints under the /anthropic prefix. - Use Case: Build a streaming chat application backed by claude-sonnet-4-6 with persistent conversation history, without ever handling an Anthropic API key. ## Quick Start Set up the Anthropic AI integration and build a streaming chat endpoint using the provided client and conversation templates.