---

name: butterbase-skills description: Claude Code plugin for Butterbase — 30+ guided skills and auto-configured MCP for the AI-native backend-as-a-service. license: MIT supported_assistants:

• claude-code
• claude-desktop homepage: https://butterbase.ai repository: https://github.com/butterbase-ai/butterbase-skills

---

Butterbase Skills

Claude Code plugin for Butterbase — an AI-native backend-as-a-service with Postgres, auth, storage, serverless functions, an AI gateway, RAG, realtime, and durable objects.

This plugin gives Claude deep knowledge of Butterbase's 40+ MCP tools, ships 30+ guided skills, and auto-configures the MCP server connection.

What you get

• Auto-configured MCP server — .mcp.json points Claude at https://api.butterbase.ai/mcp with your BUTTERBASE_API_KEY. All Butterbase tools available immediately.
• Always-on context — CLAUDE.md teaches Claude Butterbase's environment, branding, tool shape, and core workflow.
• Guided journey — /butterbase-skills:journey walks any idea from brainstorm → plan → schema → auth → functions → deploy → optional hackathon submission.
• Per-capability skills — schema-design, auth-setup, function-dev, deploy-frontend, debug-rls, storage, rag-dev, realtime, durable-objects, ai, migrations, substrate, integrations, payments, and more.

Install

# Add the marketplace
claude plugin marketplace add https://github.com/butterbase-ai/butterbase-skills

# Install the plugin
claude plugin install butterbase

Setup

Sign-in is OAuth — no API key copy-paste needed.

1. Sign up at butterbase.ai.
2. Install the MCP server across every detected client:

   npx @butterbase/cli mcp install
   

   The cli walks Claude Code, Cursor, VS Code, JetBrains, Codex, Gemini CLI, and the rest, and prints per-client OAuth hints.
3. Trigger OAuth once per client. In Claude Code: restart, then run /mcp (or claude mcp login butterbase).

Headline skills

Skill	What it does
/butterbase-skills:journey	End-to-end orchestrator — idea → deployed app
/butterbase-skills:build-app	Build a complete app from scratch
/butterbase-skills:schema-design	Design Postgres schemas with the declarative DSL
/butterbase-skills:auth-setup	Configure OAuth providers, JWT, service keys
/butterbase-skills:function-dev	Develop and deploy serverless functions
/butterbase-skills:deploy-frontend	Deploy React / Next.js / static to a live URL
/butterbase-skills:debug-rls	Debug Row-Level Security access issues
/butterbase-skills:rag-dev	Build a RAG knowledge base with semantic search
/butterbase-skills:durable-objects	Stateful per-key actors (chat rooms, multiplayer, rate limiters)
/butterbase-skills:realtime	WebSocket subscriptions for live database changes
/butterbase-skills:integrations	Composio toolkits — email, Slack, GitHub, Notion, Linear, CRM
/butterbase-skills:payments	Stripe Connect via manage_billing — subscriptions, marketplace splits
/butterbase-skills:substrate	Per-user agent memory backend (entities, decisions, action ledger)

See CLAUDE.md and the skills/ directory for the full set.

Supported AI assistants

• Claude Code (primary) — installed via the plugin marketplace command above; npx @butterbase/cli mcp install also covers it.
• Claude Desktop / Cursor / VS Code / JetBrains / Codex / Gemini CLI / others — npx @butterbase/cli mcp install writes the right config for each, then a single /mcp (or the client's equivalent) launches the OAuth flow in your browser.
• Any other MCP-capable client can connect to https://api.butterbase.ai/mcp directly — the server advertises OAuth 2.1 via the standard .well-known/oauth-protected-resource metadata. Or run the MCP server locally via @butterbase/mcp.

Related

• @butterbase/mcp — stdio MCP server for non-Claude-Code clients
• @butterbase/sdk — TypeScript SDK for app code
• @butterbase/cli — CLI for local dev and project scaffolding
• butterbase-oss — open-source backend runtime

License

MIT