MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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MCP server providing JSON schema generation and filtering tools using quicktype
npm MIT -
json-mcp-filtergithub.com/kehvinbehvin/json-mcp-filterupdated this year
JSON MCP server to filter only relevant data for your LLM
MIT ★ 26 -
Kangaroo-filtergithub.com/3ggplan7/Kangaroo-filterupdated this year
Grasshopper × Kangaroo 可建造性体检 —— 自动评分工具
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privacy-filter-modulegithub.com/dwain-barnes/privacy-filter-moduleupdated this year
Drop-in PII detection & redaction for Python. Regex + heuristics + optional ML model. Use as a library, local REST API, or MCP server for Claude — offline by default, nothing logged, UK-aware (NI numbers, postcodes, phones). Data sanitisation.
★ 2 -
English profanity filter API + MCP server: find and censor swear words, including obfuscated spellings. Word list, not AI.
MIT -
Sieve filter manager for Thunderbird: Proton Mail and any ManageSieve server, with rules from mails, a simulator and a Docker/MCP service
AGPL-3.0 -
Three-server Model Context Protocol suite for RF filter design and multi-radio coexistence engineering: LTspice + Qucs-S + scikit-rf, all speaking Touchstone.
AGPL-3.0 ★ 4 -
Organize Gmail accounts: threads, attachments, labels, filters, drafts. Never sends or deletes.
npm MIT -
Interactive CLI log extractor with date filtering and SSH support for efficient multi-source log collection.
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MCP server for the Control D API. Manage DNS profiles, filters, rules, and devices from any MCP client.
npm MIT -
AgentCloakgithub.com/ryanfren/AgentCloakupdated this year
Secure email proxy for AI agents — content filtering, PII redaction, and prompt injection detection over MCP
NOASSERTION ★ 14 -
MCP server for the Control D API - manage DNS profiles, filters, rules and endpoints from any MCP client
MIT -
The missing check between your AI agent and the carrier. Deterministic pre-send lint for SMS/iMessage: silent-filtering rules with citations, exact segment math, MCP-native, no API key.
MIT ★ 1 -
One bad call can take down your DNS filtering. adguardctrl gates every AdGuard Home write behind confirm and destructive flags. CLI plus MCP adapter, no daemon.
MIT ★ 2 -
repo-mcpgithub.com/westkevin12/repo-mcpupdated this year
A professional-grade MCP server for cleaning Git repositories. Automate secret audits with TruffleHog, sanitize history using git-filter-repo, and intelligently squash noise commits to transform messy dev logs into clean, production-ready codebases.
GPL-3.0 ★ 2 -
Your AI's trust filter, owned by you. Rate any URL, filter your AI's sources, build transparent information markets. MCP server + REST API + Python SDK.
npm ★ 1 -
iqgithub.com/zsltg/iqactive
Run jq filters across NoSQL databases and their dump files to query, copy, diff and restore data, from one static binary. A filter that names keys reads only those keys.
MIT ★ 1 -
A Visual Studio Code extension that connects to embedded Linux devices over SSH, tails their logs, and displays them with loglevel colorization, filtering presets, custom keywords highlighting and filtered export.
MIT ★ 3 -
Model Context Protocol server for Capsule CRM. Lets Claude (Desktop, Code, or web Projects via Custom Connector) read and write your CRM in plain English. Covers contacts, opportunities, projects, tasks, timeline activity, structured filters, saved filter
npm Apache-2.0 -
Fast deterministic MCP pre-filter that blocks known scope-creep (S3) and prompt-injection (S2b) tool-call patterns before an agent runs them. ~25 microsecond overhead, no LLM in the hot path; a first-line pre-filter, not a sandbox.
npm Apache-2.0 -
GitHub context server for AI models. Fetch files, structure, filter, and more.
MIT ★ 2 -
myceliumgithub.com/hiatamaworkshop/myceliumupdated this year
Bio-inspired semantic filtering engine. Ecosystem simulation for knowledge quality assessment.
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transformgithub.com/hegner123/transformupdated this year
Composable JSON array pipeline MCP tool — group, sort, filter, count, flatten, format
MIT -
Filterable, shareable card gallery for a curated literature-surveillance feed, backed by S3 and Zotero.
MIT -
MCP server for Sentry: list organizations and projects, query issues with filters and pagination
MIT -
@neverinfamous/postgres-mcpgithub.com/neverinfamous/postgres-mcpupdated this year
PostgreSQL MCP server with connection pooling, tool filtering, and full extension support
npm MIT -
GitHub-Trending-MCPgithub.com/ImLeonLi/GitHub-Trending-MCPupdated this year
A powerful tool for scraping GitHub Trending repositories with multiple filter options. Supports MCP Server and WorkBuddy Skill integration.
Apache-2.0 ★ 1 -
JavaScript MCP Server — PII filtering, guardrails, GDPR/AI Act compliance for agents
MIT -
pipeline-mcpgithub.com/marilynceo/pipeline-mcpupdated this year
AI-native ETL: transform, join, filter, aggregate, and load data between sources. Pandas + sqlglot, zero external API.
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Ruby MCP server for Rails routes. Paginated, filtered, file:line for RubyMine. Not a rails routes dump.
MIT -
orcalayer-mcpno update data
MCP server for Polymarket whale tracking and smart-money analytics. Filtered leaderboard (airdrop-farmers excluded), hedge detection, NegRisk correction, Ukraine territorial markets with ISW frontline overlay.
smithery -
Github-Issues-MCP-Servergithub.com/C-you-know/Github-Issues-MCP-Serverupdated this year
An MCP server that fetches and filters GitHub issues to help contributors find suitable issues to work on. My first MCP server!
MIT ★ 1 -
yeswehack-mcpgithub.com/thecyberneh/yeswehack-mcpupdated this year
MCP server for YesWeHack. Let AI agents browse programs, query scopes, filter bounties, authenticate with 2FA, and automate bug bounty workflows.
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RouterOS 7 REST MCP server for AI agents — compact filtered reads, confirm-gated mutations, scheduler-armed auto-rollback
MIT -
Free linear TV: iptv-org discovery, health-filtered M3U playlists, EPG lookup, VLC + Jellyfin handoff. MCP server + Webapp
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MCP server that sweeps Greenhouse, Ashby, and Lever job boards for a company watchlist and returns normalized, filtered postings.
MIT -
imgclino update data
Convert, resize, crop, filter & composite images locally — a tiny, no-dependency CLI with an ffmpeg-style filtergraph. Runs on your machine, so it works on your own image files.
smithery -
@devheerim/notion-mcp-servergithub.com/henry-hong/notion-mcpupdated this year
Notion API MCP server with powerful database query support including filters, sorts, and pagination
npm MIT -
sendameal-mcpgithub.com/McSheaD/sendameal-mcpupdated this year
MCP server for SendaMeal.com - AI-powered gift meal product search, dietary filtering, and occasion-based recommendations. Built on Cloudflare Workers with AutoRAG.
MIT -
agent-policy-gateway-mcpgithub.com/AiAgentKarl/agent-policy-gateway-mcpupdated this year
Compliance & guardrails for AI agents — PII filtering, audit logging, GDPR/AI Act checks, kill switch
MIT -
MCP server that reads and organizes several Gmail accounts (labels, filters, archiving, drafts) and can never send or delete mail.
MIT -
Public read-only MCP server for entityindex.ai — verified hotels in Andorra for AI agents (spa, pets, ski-in, family filters).
NOASSERTION -
An advanced Model Context Protocol (MCP) server for querying Grafana Tempo traces and spans with comprehensive filtering capabilities.
GPL-3.0 -
CLI + MCP server: remote contract/part-time developer jobs from public feeds, filtered for location, video-call and ID-document blockers
MIT -
DeepWiki MCP proxy that preserves public wiki instructions and filters unavailable tools.
npm -
linkedin-mcpgithub.com/administrativetrick/linkedin-mcpupdated this year
Model Context Protocol (MCP) server enabling Claude to search LinkedIn jobs with advanced filtering. TypeScript implementation with comprehensive documentation.
MIT ★ 2 -
deepsearch-mcpgithub.com/marilynceo/deepsearch-mcpupdated this year
Multi-engine web search (Brave, Google, Bing) with page fetching, structured extraction, news, images, and advanced filters u2014 directly from your AI agent.
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cyber-amber-mcpgithub.com/vp9920/cyber-amber-mcpupdated this year
MCP server for AI agents — query hot/trending news articles, top stories, and topic-filtered trends from Cyber Amber
npm MIT -
mailflow-mcpgithub.com/marilynceo/mailflow-mcpupdated this year
Multi-account email management u2014 send, read, search, filter, and manage emails across Gmail, Outlook, and IMAP accounts u2014 directly from your AI agent.
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Ask RFCs, get answers: pgvector-powered semantic search with RFC 2119 normative keyword filtering, exposed as MCP tools for any AI agent
Apache-2.0 -
Model Context Protocol (MCP) server for Aletheia: Sub-millisecond runtime safety & scope creep (S3) filter for AI agent tool calls
NOASSERTION ★ 12 -
🔍 MCP server for deep web search - combines Google search with full page content extraction using Mozilla Readability. Supports web, news & image search with domain filtering.
MIT ★ 2 -
Fast-News-MCPgithub.com/wllrdev/Fast-News-MCPupdated this year
Search, trending, topics, and local news all in one MCP server. Article previews, deduplication, source filtering, and 40+ languages built in.
MIT ★ 2 -
vaultdata-mcpgithub.com/AlexeySamosadov/vaultdata-mcpupdated this year
MCP server giving AI agents local CSV/JSON tools — info, convert, stats, filter. Data never leaves the machine.
NOASSERTION -
Node.js FHIR MCP server with SMART Backend Services, metadata-aware search/CRUD tools, compact responses, and FHIRPath filtering.
npm Kopimi -
Define AI tools in YAML with natural language schemas. All tool usage is automatically stored in Qdrant vector database, enabling semantic search, filtering, and memory retrieval across sessions.
MIT ★ 24 -
Search Stock News MCP offers real-time stock news search with customizable filters via Tavily API, using type-safe operations and the Model Context Protocol (MCP).
★ 7 -
HttpProxyMcpgithub.com/sailro/HttpProxyMcpupdated this year
An HTTP/HTTPS MITM proxy with full traffic capture, exposed as an MCP server so LLMs can inspect, filter, and analyze network traffic through natural language.
★ 14 -
cortexgithub.com/milema-gif/cortexupdated this year
Local-first memory OS for AI coding agents — hybrid FTS5 + vector search, knowledge graph, lifecycle-aware filtering, MCP native
MIT -
An email client for AI agents. Filtered, read-only Gmail delivered to disk as .eml + markdown, and served over MCP.
MIT ★ 3