MCP Integration Stack
Build, deploy and secure MCP servers that real AI clients can use.
/ quick answer
Expose internal systems and product capabilities to AI clients through one protocol. Build, deploy and secure MCP servers that real AI clients can use.
- MCP TypeScript or Python SDK
- Claude Desktop / Cursor (client testing)
- Supabase (auth, RLS, data)
- Cloudflare Workers (remote HTTP transport)
- Langfuse (tool-call tracing)
- Custom function calling
- OpenAPI + a tool wrapper
What is the MCP Integration Stack stack for?
Expose internal systems and product capabilities to AI clients through one protocol.
Which tools are in this stack?
MCP TypeScript or Python SDK, Claude Desktop / Cursor (client testing), Supabase (auth, RLS, data), Cloudflare Workers (remote HTTP transport), Langfuse (tool-call tracing).
Are there alternatives to this stack?
Yes — Custom function calling, OpenAPI + a tool wrapper.
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Related concepts
The vocabulary this page depends on.
- →MCP Server
An MCP server exposes tools, resources and prompts from one system so any MCP-compatible AI client can use them over a standard protocol.
- →MCP Client
An MCP client is the AI-side host that discovers servers, lists their tools and routes the model's calls to them.
- →MCP Tools
MCP tools are typed, described functions an AI model can call — the unit of capability that decides whether an agent is useful or dangerous.
- →MCP Resources
MCP resources are addressable read-only context — files, records, docs — that a client can pull into the model instead of calling a tool.
Related workflows
Turn this into a repeatable process.
- →Build an MCP Server for Your Own App
Expose your product's capabilities to every AI client with one server.
- →Connect MCP to Internal Systems Without Losing Control
Give agents real access to your CRM, database and docs with least privilege.
- →Audit MCP Tool Security
A checklist that catches the failure modes unique to model-driven tool calls.
Related tool stacks
The tools that run it in production.
- →Indie SaaS Launch Stack
Everything a solo founder needs to ship and monetize a SaaS in weeks.
- →AI Marketing Ops Stack
The control center for an AI-augmented marketing team of one to five.
- →Agent Architecture Stack
The minimum tooling to design, run and observe a production agent.
- →Multi-Agent Orchestration Stack
Tooling for coordinating several specialised agents with reliable handoffs.
Related prompts
Reusable prompts for this job.
- →MCP Tool Surface Design Prompt
Turns an app description into a minimal, safe MCP tool and resource surface.
Related use cases
How people apply it, and what came out.
- →Sales Team Queries the CRM from Claude via MCP
One MCP server replaced three brittle chatbot integrations.
Comparisons & alternatives
Pick between the options.
- →MCP vs Native Function Calling
Function calling is per-app plumbing; MCP is a portable protocol so one integration serves every client.