Free MCP servers · page 45

beeswaxpat/morphogen-mcp

Read and sign the guestbook of Morphogen II, a living reaction-diffusion field with open questions.

getnable/finopsmcp

Prices what your coding agents are about to do, before they do it. Plus local cloud and AI cost.

fstubner/netscli

Network scanner for AI agents: discover hosts, scan TCP and UDP ports, query DNS and mDNS.

FlorianBruniaux/node-dep-scope

Symbol-level npm dependency analysis: scan verdicts, native alternatives, migration prompts.

nickzren/opentargets-mcp

Read-only Open Targets: targets, diseases, drugs and evidence by name or ID. No API key needed.

OrangeproAI/orangepro-mcp

Find test gaps, generate grounded tests, and dynamically prove behavior with mutation testing.

gal-a/qikly

Generates tests from acceptance criteria, then converges code with an agent that never sees them.

chrischall/rxlocal-mcp

RxLocal pharmacy portal MCP — prescriptions, messages, confirm-gated refill requests

IliasSami/scrawly-seo-crawler

MCP server for the Scrawly SEO crawler: query local audits and propose confirmation-gated fixes.

AugustusW/sharedoc-mcp

Share agent-generated Markdown as links — GitHub gists today, your own server tomorrow.

neilberkman/sidereon

GNSS positioning and astrodynamics: orbit propagation, passes, GNSS solves, and RINEX QC

Baptoshi/silicon-floor

AI & chip stocks for agents: who owns, buys, sells, lends — pre-IPOs too, straight from SEC filings.

albertalbs/site-search-opener-mcp

SEO and competitor research from sitemaps and feeds, robots.txt respected, Google link fallback.

Arrayo/smart-context-mcp

Reduces AI agent token usage by 90% via context compression and task checkpoint persistence.

jameselle/sockodds-mcp

Australian sports odds from SockOdds API v1: bookmaker prices, best price and no-vig fair odds.

adamruehle/sportwizzard-mcp

Real-time sports betting data: odds, player props, edges and arbitrage from 35+ books and DFS apps.

yul761/StateCore

Auditable memory for coding agents: evidence chains, supersession history, keyless embedded SQLite

Lory97/tag-per-track-mcp

Audio analysis and A&R scoring for music tracks: tags, lyrics, artist stats, demo triage.

LaZZy0v0/tijori-finance-mcp

Indian equity research MCP — 5,000+ NSE/BSE stocks, financials, KPIs, and concall transcripts.

cyanheads/toolkit-mcp-server

Generate IDs, QR codes, and hashes, encode values, geolocate IPs, plus gated host diagnostics.

seadonggyun4/truthound

Validate local data files, summarize profiles and detect PII without returning raw values.

zachlikefolio/tunnel-mcp

Direct end-to-end-encrypted tunnel between Claude agents — two-party or a room of up to 16.

aydincan/turk-hukuku-ictihat-mcp

Türk yargı kararlarını (Yargıtay, Danıştay, AYM) resmî kaynaklardan yapay zekâya açan MCP sunucusu.

aleksUIX/vastlint

Validate VAST, VMAP, and DAAST ad tags against IAB specs. 246 rules, pure Rust core.

putervision/world-model-mcp

Persistent 3D/2D spatial world model for AI agents with dynamic velocity and entity tracking.

zhitongblog/ziplark

Archive server: extract & create ZIP, 7z, tar, gz/xz/zst; read RAR/RAR5 & ISO. AES-256, safe.

axliupore/mcp-code-runner

Run code in multiple programming languages locally via Docker.

ananddtyagi/gif-creator-mcp

Create GIFs from videos.

willianpinho/large-file-mcp

Large-file handling with chunking, navigation, streaming, regex search and LRU caching.

besslframework-stack/project-tessera

Local workspace memory: indexes Markdown, CSV and session logs into a vector store with hybrid search, cross-session memory and knowledge graph visualization.

vasayxtx/mcp-prompt-engine

Manage and serve dynamic prompt templates using a text template engine.

rohanrav/screeny

Privacy-first macOS MCP server that provides visual context for AI agents through window screenshots

OthmaneBlial/term_mcp_deepseek

Approval-first local terminal control: policy-based command planning and approval, DeepSeek as an advisor, and signed execution receipts.

Acacian/aegis

Policy-based governance for agent tool calls across LangChain, OpenAI, Anthropic and MCP: YAML policies, approval gates, risk assessment and audit logging.

ihorponom/agentpack

Repo-native task continuity for coding agents: a reviewed task-state ledger of decisions, dead ends, evidence and checkpoints that later sessions resume from.

vikasny30/aletheia-mcp

Deterministic pre-execution filter for agent tool calls that blocks scope creep (credential reads, SSRF, destructive shell/SQL) and prompt injection.

agenticempire/axint

Compiles TypeScript to validated Swift for Apple platforms: App Intents, SwiftUI views, WidgetKit widgets and full apps.

calllint/calllint

Offline pre-flight security linter for MCP servers, agent tools and skills that returns SAFE, REVIEW, BLOCK or UNKNOWN verdicts without executing them.

rwnalds/engram

Git-backed, Obsidian-compatible Markdown second brain for agents: search ranks live notes above superseded ones, with per-agent tokens and a git audit trail.

nikicat/mcp-wallet-signer

Non-custodial EVM wallet that routes transactions to browser wallets like MetaMask for signing, with explicit user approval for every action via EIP-6963.

Scormave/gramps-web-mcp

Gramps Web genealogy: search and edit family tree records, explore ancestors, descendants, relationships and timelines, and read media with privacy-aware previews. Includes a read-only mode and Claude Desktop bundles.

MAG-Cie/mcp-microsoft-todo

Microsoft To Do task management via the Microsoft Graph API.

PackkitLabs/packkit-mcp

Scaffold and upgrade multi-language projects with the create-packkit generators, and compose a frontend and backend into one fullstack repo.

taygunsavas/patina-unity-mcp

Control the Unity Editor via a local server and C# bridge: scenes, GameObjects, prefabs, assets, scripts, console, tests and build settings.

qualienai/qualien-mcp

Gateway for QA/SDET work: Playwright, filesystem, GitHub, Jira, Postgres and 15+ more MCP servers behind one connection, with per-tool allow/deny and read-only-by-default databases.

LeonTing1010/tap

Compile browser automation into deterministic plans that run in your logged-in Chrome without runtime LLM calls, detecting drift when sites change.

MongLong0214/commitlore

Returns active decision records for a path before an agent edits it: constraints, ruled-out alternatives and warnings, stored as git trailers and notes.

Sofiia7/actually

Matches news to Polymarket markets and returns the market's probability. Optional capped trading.