Tutorials
4 articles on tutorials — from architectural deep-dives to production deployment guides.
MCP SDK for Python: The Complete Developer Guide to Building MCP Servers
A hands-on tutorial for building production-ready MCP servers with Python. Covers the official mcp SDK, FastMCP, tool definition, resource exposure, authentication, testing, and deployment — with working code examples.
MCP SDK for TypeScript: Build Production MCP Servers with Node.js
Step-by-step tutorial for building MCP servers with TypeScript and the official @modelcontextprotocol/sdk package. Covers project setup, tool and resource definitions, Zod validation, HTTP transport, testing, and deployment.
Build a Crypto Portfolio Manager with AI Agents, MCP Servers, and Python — A Practical Guide
A hands-on tutorial for building an AI-powered crypto portfolio manager using Vinkius MCP servers with CrewAI and LangChain. Includes working Python code examples for portfolio monitoring, cross-exchange price comparison, macro-driven rebalancing signals, and DeFi yield tracking — all connected through governed MCP servers with security-grade credential isolation.
How to Build Your Own MCP Server with FastMCP — Python and TypeScript Tutorial
A complete, step-by-step tutorial for building custom MCP servers using FastMCP in Python and the official SDK in TypeScript. Covers the 3 primitives (Tools, Resources, Prompts), authentication, testing with MCP Inspector, deployment to production, and publishing to the Vinkius marketplace — from first line of code to a production-ready AI-accessible tool.
Protect your AI agents with governed MCP
V8 sandbox isolation. SSRF protection. Cryptographic audit trail. Real-time kill switch.