Browse all Model Context Protocol servers with quality scores, stars, languages and maintenance activity.
Persistent graph memory for AI agents. Drop a conversation turn in via `observe_conversation()` and facts are auto-extracted, stored as typed graph nodes with local semantic embeddings (no API key). Supports temporal queries ("what did we decide last week?"), conflict detection, and context priming. One-command setup with `waggle-mcp init`. SQLite locally, Neo4j in production.
Headless IDA Pro binary analysis via MCP. Multi-session concurrency with Go orchestration and Python workers. Supports Il2CppDumper and Blutter metadata import for Unity and Flutter reverse engineering.
Generate beautiful Excalidraw architecture diagrams with auto-layout, architecture-aware component styling, and stateful editing. 50+ technology mappings including databases, message queues, caches, and more. No API keys required.
Memgraph MCP Server - includes a tool to run a query against Memgraph and a schema resource.
Deep research MCP server for OpenAI Responses API or Open Deep Research (smolagents), with web search and code interpreter support.
A `minimal` server/client MCP implementation using Azure OpenAI and Playwright.
Local-first live context engine and MCP server. Pre-resolves git, services, tests, and memory into a ready context briefing at session start (compile-before-context). MIT, PyPI: perseus-ctx.
Local-first agent memory: a plain-Markdown Obsidian vault is the source of truth, with a rebuildable DuckDB index for hybrid BM25 + vector + graph recall. Non-lossy capture with secret redaction; works across Claude Code, Codex, Cursor, and any MCP host. `uvx agentcairn`
Community pronunciation dictionary for developer project / product / jargon names (kubectl, nginx, GIF, JSON, Pydantic, Knative, LaTeX — 1,848 entries). Each entry carries IPA, a General-American respelling, alternate readings where the pronunciation is contested, a source citation (creator interview / project FAQ / Wikipedia § Pronunciation), and a confidence level. Tools: `pronounce(word)`, `sea
Natural-language cloud architecture intelligence for AWS, GCP, Azure, and Databricks. 19 tools for architecture design, cost estimation, compliance validation (HIPAA, SOC 2, FedRAMP, GDPR, PCI-DSS, Well-Architected), security scanning, Terraform/CloudFormation export, and blast-radius analysis.
Security intelligence API with 31 MCP tools for CVE/EPSS/KEV lookup, domain recon (DNS/WHOIS/SSL/subdomains/CT logs), IOC/threat intel, OSINT (email/phone/username), and code security scanning (secrets, injection). Free 100 req/hr.
All four Proxmox surfaces — VE, Backup Server, Mail Gateway, Datacenter Manager — plus in-container exec on one audited control plane. Every mutation dry-runs to a PLAN with its blast radius named, snapshots first where the platform can, and lands in a hash-chained tamper-evident audit ledger. 365 tools, read-only by default. `uvx proximo-proxmox`
Read-only merchant data connector for 8 Chinese e-commerce platforms — Tmall/Taobao, JD.com, Pinduoduo, Douyin Shop + Qianchuan ads, Kuaishou, Xiaohongshu, and WeChat Store. Orders, products, after-sales, inventory, and ad reports for AI agents. Published on the official MCP Registry. Install via `pip install mcp-cn-commerce`.
AI supply chain security scanner with 18 MCP tools. Auto-discovers 20 MCP clients, scans dependencies for CVEs (OSV/NVD/EPSS/CISA KEV), maps blast radius from vulnerabilities to exposed credentials and tools, runs CIS benchmarks, generates CycloneDX/SPDX SBOMs, and enforces compliance across OWASP LLM Top 10, MITRE ATLAS, NIST AI RMF, and EU AI Act.
Access institutional-grade alternative financial data directly in your LLM workflows.
Connector between LLM agents and world data - 1,500+ endpoints aggregating 160+ primary sources across 36 data domains: markets, macroeconomics, company fundamentals, government, news, climate, maritime, and entity screening. Install via `pip install sugra-api-mcp` or hosted at app.sugra.ai/mcp.
MINT Protocol — universal work attestation for autonomous agents. Cryptographically attest, verify, rate, and discover agent work to build portable, on-chain trust and reputation across the agent economy. 6 tools.
Interacting with Obsidian via REST API
Production-ready RAG platform combining Graph RAG, vector search, and full-text search. Best choice for building your own Knowledge Graph and for Context Engineering
Model Context Protocol server for Fast Healthcare Interoperability Resources (FHIR) APIs. Provides seamless integration with FHIR servers, enabling AI assistants to search, retrieve, create, update, and analyze clinical healthcare data with SMART-on-FHIR authentication support.
A MCP server that enables AI assistants to operation resources on Alibaba Cloud, supporting ECS, Cloud Monitor, OOS and widely used cloud products.
An MCP server for real-time Fantasy Premier League data and analysis tools.
Python MCP adapter connecting Claude/Cursor/Cline to the OpenAaaS scientific agent network. Submit tasks to remote research agents (literature analysis, materials databases, etc.) — data stays local, only KB~MB results flow. Install: `uvx openaaas-mcp-adapter`.
MCP server and Claude Plugin for a full ENCODE Project genomic data and analysis toolkit — search, download, track, and analyze functional genomics experiments.
Run DeepSeek as a real sub-agent inside Claude Code / Codex CLI. DeepSeek gets its own 7-tool agent loop (Read/Write/Edit/Bash/Glob/Grep/NotebookEdit) in a sandboxed workspace, not just a single LLM call. Includes token-based command sandbox, pre-flight web-search pattern, and cross-platform installer.
MCP server for [Pyxel](https://github.com/kitao/pyxel) retro game engine, enabling AI to run, capture screenshots, inspect sprites, and analyze audio of Pyxel games.
An MCP server using the AviationStack API to fetch real-time flight data including airline flights, airport schedules, future flights and aircraft types.
Graph-structured session memory for LLMs. Local OpenAI-compatible proxy that extracts tasks, decisions, and files into a typed knowledge graph, auto-checkpoints before context overflow, and resumes any session in ~250 tokens. 6 MCP tools including `why_decision` (traces why a decision changed, with reasons and evidence). `pip install tokenmizer`
Mailchimp Marketing API integration with 53 tools for managing campaigns, audiences, reports, automations, landing pages, e-commerce data, and batch operations.
Self-hosted codebase priors and conventions server. Captures codebase design patterns, conventions, and implementation decisions from git history and developer feedback, serving them to coding agents to ensure local project standards are followed.
Manage AWS EC2, Hetzner, OVH and custom SSH servers: run commands, fetch logs, CloudWatch/CloudTrail queries, fleet health snapshots, IP banning, S3 — with readonly/standard/dangerous guard tiers and a JSONL audit trail.
Temporal knowledge graph for codebases. Captures decision traces, links test failures to code changes, learns co-edit patterns, predicts regression risk, and enforces learned constraints at the edit boundary via a PreToolUse hook. 22 MCP tools, 9 SQLite databases with FTS5, supports Python/TypeScript/JavaScript/Solidity/Go/Rust/Java. Install via `pip install world-model-mcp`.
All-in-one MCP server for Postgres development and operations, with tools for performance analysis, tuning, and health checks
A Model Context Protocol server for interacting with Google Sheets. This server provides tools to create, read, update, and manage spreadsheets through the Google Sheets API.
Model Context Protocol with Neo4j (Run queries, Knowledge Graph Memory, Manaage Neo4j Aura Instances)
A Model Context Protocol (MCP) server for Kubernetes that enables AI assistants like Claude, Cursor, and others to interact with Kubernetes clusters through natural language.
MCP server that integrates with Freshdesk, enabling AI models to interact with Freshdesk modules and perform various support operations.
MCP server that acts as a proxy to the freely available MLB API, which provides player info, stats, and game information.
MCP server for interacting with [YDB](https://ydb.tech) databases
API governance server that detects breaking changes in OpenAPI specs. Diffs two spec versions, applies configurable policy rules (strict/default/relaxed), and returns structured pass/fail verdicts. 23 change types, 10 breaking. Supports OpenAPI 3.0, 3.1, and Swagger 2.0.
Eleven MCP servers exposing a reproducible EPA SWMM stormwater-modelling workflow: model building, simulation runs with manifests and continuity checks, calibration, GIS/QGIS integration, design storms and climate scenarios, uncertainty analysis, plotting, and modelling memory. Config generators included for Codex, Claude Code, OpenClaw, and Hermes.
Durable, local-first memory for AI coding agents over MCP. Zero-dependency (pure Python + SQLite/FTS5), curated and semantically de-duped — you own the data as plain rows. Works with Claude Code, Codex & any MCP host. `uvx --from yggdrasil-memory ygg mcp`
Turn narrated screen recordings (or any local video/audio) into agent-ready data: local Whisper transcript, scene keyframes, OCR, full-text search, and wall-clock anchoring that maps spoken remarks to real timestamps for log correlation. No cloud, no LLM inside. `uvx talkthrough-mcp`.
MCP server that lets AI agents search and extract data from major Chinese internet platforms including Taobao, JD, Xiaohongshu, Zhihu, Weibo, Bilibili, ZSXQ, Douban, and Dianping, with local-first cookie storage and CDP-assisted login.
Cybersecurity reconnaissance server for Claude. WHOIS lookup, DNS enumeration with subdomain brute-forcing, Nmap port scanning with service detection, SSL/TLS certificate inspection, technology stack fingerprinting, CVE lookup, and IP reputation checking. Runs fully locally via FastMCP.
The ultimate math engine unifying SymPy, NumPy & Matplotlib in one powerful server. Perfect for developers & researchers needing symbolic algebra, numerical computing, and data visualization.
The first NetworkX integration for Model Context Protocol, enabling graph analysis and visualization directly in AI conversations. Supports 13 operations including centrality algorithms, community detection, PageRank, and graph visualization.