MCP Server Directory

Static linter for AI prompts: contradictions, redundancy, ambiguity, and fluff.

A股量化回测 MCP Server — AI Agent 用自然语言回测 A 股。¥0.5/次，¥1 体验卡，¥19 月卡，海龟永久免费。

AI security layer: code scanning, PII detection, prompt injection, secrets, CVEs

Hive Zk Attestation io.github.srotzin/hive-mcp-zk-attestation

Zero-knowledge attestation for agent capability and trust score claims

Create and manage forms, collect submissions — a headless form builder powered by CraftyForms.

suma-memory io.github.sumanaddanki/suma-memory

Persistent memory for Claude Code and Cursor. Stop re-explaining your project every session.

Convert, resize, crop, filter & composite images via the imgcli CLI (lightweight, no deps)

TypeScript SDK for mutual ZKP authentication between humans and AI agents.

AI E2E testing bridge — give AI eyes and hands inside any app. 8 platforms, 40+ tools.

Microsoft Learn MCP com.microsoft/microsoft-learn-mcp

Official Microsoft Learn MCP Server – real-time, trusted docs & code samples for AI and LLMs.

OpenSwissData io.github.cammac-creator/openswissdata

Swiss customs tariff (TARES), FINMA register, NOGA/NACE/ISIC codes. 4 free tools + search trial.

Semantic code graph for AI-assisted code understanding via tree-sitter and MCP.

carsxe-mcp io.github.carsxe/carsxe-mcp

MCP server for CarsXE vehicle data: VIN, specs, history, images, recalls, and OBD codes.

Hacker News Mcp io.github.varvararatta/hacker_news_mcp

Dive into the latest and greatest from the tech world with our Hacker News MCP server.

xytara MCP Executor com.naxytra/xytara-mcp-executor

Pay-per-call MCP tools and signed on-chain attestations: 20 free/day, then x402 or a spend key.

Persistent knowledge memory for AI agents. Hybrid search, code graph, pgvector.

情景+实体记忆 MCP 服务，为 Claude Code 提供持久化记忆能力

Clerk io.github.clerk/mcp-server

Access Clerk authentication docs, SDK snippets, and quickstart guides

AdCritter for Builders com.adcritter/mcp-dev

AdCritter ads platform: docs, API reference, app scaffolding, and white-label integration.

Vibe-check your code — personality types, energy ratings, aesthetic suggestions.

Save up to 80% tokens when AI reads code via AST-aware structural reading

Wavedash io.github.wvdsh/wavedash

Wavedash docs and workflow guidance for building and publishing browser games.

Jobs Base io.jobsbase/jobs

Search builder roles - jobs where one person owns engineering, product, and QA end-to-end.

Motomarks MCP Server io.motomarks/mcp

Car logo API and image CDN: search automotive brands, fetch brand data, and build logo CDN URLs.