MCP Server Directory

kukapay/ethereum-validator-queue-mcp

Track Ethereum validator activation and exit queues in real time.

timowhite88/farnsworth-syntek

Seven-layer recursive agent memory with context branching, holographic recall, dream consolidation and on-chain persistence.

Erodenn/fetch-guard

URL fetcher and HTML-to-Markdown converter with layered prompt injection defense: hidden-element sanitization, risk scanning and content boundary wrapping.

LincolnBurrows2017/filesystem-mcp

File system operations: read, write, search, copy and move, with path restrictions.

partymola/fitbit-mcp

Fitbit Web API access with a local SQLite cache and trend analysis for heart rate, activity, exercises, sleep, weight, SpO2 and HRV.

Michael2150/flamerobin-mcp-server

Access Firebird databases registered in FlameRobin: schema introspection, DDL/DML execution, execution plans and missing index analysis.

ajibadedapo/flowproof-mcp

Run reproducible Nextflow bioinformatics pipelines with verifiable Workflow Run RO-Crate provenance: container digests, tool versions and checksums.

Sudhan30/freshprobe

Data freshness verification: probe endpoints for cache staleness, latency, content fingerprints, TLS, DNS and redirects, with FRESH/STALE/UNKNOWN verdicts.

namixai/funding-mcp

Perpetual funding-rate data and cross-exchange funding arbitrage across many venues, including HIP-3 sub-DEXes, with x402-paid signals.

muhannad-hash/git-context-mcp

Explains why code exists by tracing lines back to commits, GitHub PR descriptions and linked issues, plus file history, commit search and contributors.

HasanJahidul/git-insight-mcp

Semantic git queries: blame grouped by author, introducing PR, co-change suggestions, branch hygiene, recent-work standups and full commit context.

dhawalshah/google-tag-manager-mcp

Google Tag Manager MCP server for managing tags, triggers, and variables from Claude, local or remote.

louis030195/gptzero-mcp

Detect AI-generated text via the GPTZero API, with confidence scores, probability breakdowns and French and Spanish support.

stevepridemore/graph-memory

Personal knowledge graph for Claude on Neo4j with typed entities, bi-temporal edges, weighted decay, contradiction detection and local embeddings.

edouard-claude/gryzzly-mcp

Gryzzly time tracking: log time in plain language ("2h30 on Alyxa yesterday"), weekly timesheets with missing-day detection, and all 50 Gryzzly v1 API endpoints (projects, tasks, users, customers, leaves, budgets). Read-only mode, selectable toolsets, stdio and Streamable HTTP.

Wooonster/hocr_mcp_server

Extract handwritten math formulas from uploaded images as LaTeX using a vision-language model, with a Vue frontend.

ogasurfproject-jpg/horizon-shield/hs-jidec-mcp

Verify AI-agent evidence records on the Bitcoin-anchored JIDEC ledger: fetch record bytes, recompute the SHA-256 and check the OpenTimestamps timestamp.

MarceauSolutions/hvac-quotes-mcp

HVAC equipment RFQ management for contractors: submit quote requests to distributors, track responses and compare prices.

idapixl/idapixl-web-research-mcp

Web research on Apify: Brave and DuckDuckGo search, page fetching to clean Markdown, and multi-step research with relevance scoring and key fact extraction.

samrothschild23/intelligence-api

E-commerce intelligence: analyze Shopify stores, score Amazon product opportunities and FBA profitability, and find sales leads from Google Maps.

jamjet-labs/jamjet-policy/mcp-shim

MCP interceptor that applies one YAML policy (block, require approval, audit, budget cap) to tool calls, also usable in Claude Code hooks and agent SDKs.

TamarEngel/jira-github-mcp

Integrates Jira and GitHub to automate developer workflows from issue tracking to branches, commits, pull requests and merges.

Osseni94/keyneg-mcp

Fine-grained sentiment analysis, keyword extraction and batch processing.

laszlopere/mcp-kodi

Control Kodi media players via JSON-RPC: playback, volume, library search, queue management and playback history across multiple instances.

unixlamadev-spec/lightningprox-mcp

Pay-per-request AI access via Bitcoin Lightning through LightningProx, with vision and multimodal support.

abhineet34/linkedin-mcp-server

Create, edit and delete LinkedIn posts (text, image, article), upload images, fetch profiles, look up company pages and check follower counts.

timkulbaev/mcp-linkedin

Publish, comment and react on LinkedIn via the Unipile API, with dry-run by default.

gerard-kanters/mcp-linux-tools

Administer a Linux server: read files and logs, manage systemd services and cron jobs, run read-only MySQL queries, WP-CLI, Git and sandboxed Python.

fenghaochang/LoreRoom

Encrypted local memory for Claude Code Telegram bots: captures both sides of conversations, with SQLCipher encryption and CJK-friendly full-text search.

lfrmonteiro99/memento-mcp

Local-first memory for coding agents: stores facts, decisions, patterns and architecture notes in SQLite to reduce repeated context across sessions.

ShipItAndPray/mcp-memory

SQLite-based memory with exponential decay: memories strengthen on access and fade when unused, limiting unbounded context growth.

ppcvote/misp-mcp-server

Read-only MISP threat intelligence (events, attributes, search, tags, feeds, galaxies) with prompt injection scanning of every response.

stfade/moth

Structured bug-fix analysis and project-local memory of verified fixes for coding agents.

alcylu/nightlife-mcp

Tokyo nightlife: event discovery, venue search, performer info, recommendations and VIP table booking.

hgn/mcp-server-notmuch

Local Maildir access via notmuch: full-text search, tag filtering, threads, attachments and unanswered-mail tracking, with optional drafts and tagging.

dnaerys/onekgpd-mcp

Real-time access to the 1000 Genomes Project dataset.

ekas-io/open-sales-stack

Collection of B2B sales intelligence servers: website analysis, tech stack detection, hiring signals, review aggregation, ad tracking and social profiles.

jaspertvdm/mcp-server-openai-bridge

Bridge to the OpenAI API for accessing GPT-4, GPT-4o and other OpenAI models.

jstibal/openterms-mcp

Ed25519-signed consent receipts and a policy engine for agents: spending caps, action allowlists, escalation thresholds and JWKS-backed provider verification.

parastejpal987-cmyk/opticparse-public

Visual, multimodal web scraping without CSS selectors, plus phishing and crypto drainer detection.

srinivasan-sundaresan95/orihime

Cross-repository code knowledge graph for Java, Kotlin, JavaScript and TypeScript: call-flow tracing, taint analysis, reachability and license compliance.

paracetamol951/P-Link-MCP

HTTP 402 (Payment Required) implementation using Solana.

perceptdot/percept

Agent observability platform that discovers and recommends MCP servers, with GA4, Vercel, GitHub and Sentry connectors and ROI tracking.

afshinator/mcp-server-pexels

Search Pexels stock images and videos.

Tommertom/plugwise-mcp

Local Plugwise smart home control: network discovery, thermostats, switches, smart plugs, multi-hub management and real-time climate and energy tracking.

FreelexHo/power-bi-mcp

Power BI refresh with table-level polling and retry, refresh diagnostics, DAX queries with RLS simulation, PBIP source locating and refresh reports.

davidlin2k/pox-mcp-server

Network control and management via the POX SDN controller.

doctorm333/promptpilot-mcp-server

Generate images, video and audio with models such as Flux, GPT-Image-1, Imagen 4, Grok, Seedance and ElevenLabs, with prompt presets and batch generation.