Best Zod MCP Servers
Zod is a TypeScript-first schema validation library with static type inference, designed to help developers validate data and create type-safe applications with minimal boilerplate code.
Why this server?
Validates component specifications using Zod schemas to ensure data integrity and consistency throughout the design-to-code pipeline.
AsecurityAlicenseAqualityDesign system MCP server. 20 tools: extract design tokens from any URL, pull from Figma or Penpot, generate React + shadcn/ui components from specs, run WCAG audits, sync tokens bidirectionally.Last updated1207653MITWhy this server?
Provides schema validation for the SINT Policy Gateway, ensuring type-safe validation of SintRequest objects and security policy enforcement.
AsecurityAlicenseAqualitySecurity-enforcing MCP proxy that sits between an AI agent and any number of downstream MCP servers, intercepting every tool call through a capability-token policy gateway that can allow, deny, or escalate to human approval before the call reaches any real tool. It also exposes built-in operator tools for approval workflows, audit trail queries, token management, voice/HUD output, and hierarchicalLast updated12211Apache 2.0Why this server?
Uses Zod for schema validation of inputs and outputs when interacting with PubMed, ensuring type safety and proper data formatting.
AsecurityAlicense-qualityA bridge connecting AI agents to NCBI's PubMed database through the Model Context Protocol, enabling seamless searching, retrieval, and analysis of biomedical literature and data.Last updated192,20878Apache 2.0Why this server?
Used for input validation with schemas in the server's error handling system

Dumpling AI MCP Serverofficial
AsecurityAlicense-qualityIntegrates with Dumpling AI to provide data scraping, content processing, knowledge management, and code execution capabilities through tools for web interactions, document handling, and AI services.Last updated273629MITWhy this server?
Uses Zod for input validation as part of the server's security measures, ensuring that all inputs to the MCP server are properly validated before processing.
AsecurityAlicense-qualityA server implementing Anthropic's Model Context Protocol (MCP) for Firebird SQL databases, enabling Claude and other LLMs to securely access, analyze, and manipulate data in Firebird databases through natural language.Last updated22048648MITWhy this server?
Uses Zod for runtime validation of API requests and responses.
AsecurityAlicense-qualityEnables Claude to search and manage electronic components, PCB parts, and manufacturing services through direct access to the Source Parts API. Provides comprehensive product search, pricing, inventory checking, and parametric filtering capabilities for electronics procurement.Last updated311Apache 2.0Why this server?
Utilizes Zod for schema validation of API parameters, ensuring properly structured requests to the DataForSEO endpoints.

DataForSEO MCP Serverofficial
AsecurityAlicense-qualityA Model Context Protocol server that enables Claude to interact with DataForSEO APIs, allowing access to SEO data including SERPs, keyword research, on-page metrics, and domain analytics.Last updated175,462175Apache 2.0Why this server?
Implements Zod for input validation across all 48 trading and analysis tools, ensuring data integrity and type safety.
AsecurityAlicenseAqualityMCP server for Polymarket trading automation — copy-trade top wallets, discover markets, monitor positions, and execute live/preview trades via the CLOB API.Last updated482274MITWhy this server?
Implements input validation across all 76 tools using Zod schemas
AsecurityAlicense-qualityA comprehensive Model Context Protocol server providing access to 70+ IT tools for developers and system administrators, including encoding/decoding, text manipulation, hashing, and network utilities.Last updated10018320TypeScriptMIT