Latenode

How to Build a Custom MCP Server: Tools, Testing & Deployment

Learn how to design MCP tools, test with MCP Inspector, and ship a production-ready MCP server — covering auth, health checks, and transport in one pass.

Written byVasiliy DatsenkoVasiliy DatsenkoHead of Customer Support
Fact checked byOleg ZankovOleg ZankovFounder and CEO
1 min read
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References

  1. arXiv - Understanding and Measuring MCP Behavior under Misleading Descriptions - 02/02/2026
  2. arXiv - Accepted to DSN 2026. This paper was previously released on arXiv ... - 26/04/2026
  3. arXiv - Studying the Security and Maintainability of MCP Servers - 12/04/2026
  4. arXiv - MCP-Atlas: A Large-Scale Benchmark for Tool-Use Competency ... - 02/02/2026
  5. Reddit - How to handle per user session handling for MCP servers - 27/05/2026
  6. Reddit - How to make MCP server support multiple users (dynamic ... - 27/05/2026
  7. Reddit - Does anyone have a best practices guide or ... - 27/05/2026
  8. Reddit - MCP authentication - 27/05/2026
  9. Anthropic - What is the Model Context Protocol (MCP)? - 18/11/2024
  10. OWASP - OWASP MCP Top 10 - 27/05/2026
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Written by

Vasiliy Datsenko
Vasiliy Datsenko

Head of Customer Support

Vasiliy Datsenko is Head of Customer Support at Latenode and a product-focused automation writer. His work connects customer conversations, workflow automation research, AI use cases, and practical product education for teams trying to automate real business processes.

Author profile →

Fact checked by

Oleg Zankov
Oleg Zankov

Founder and CEO

Founder and automation product builder behind Latenode. Expert in iPaaS, AI agents, and workflow automation architecture.

Author profile →