Free MCP servers · page 160

goyohan0611-png/graph-mind

One local memory shared by every coding agent and model on your PC: every conversation saved verbatim with zero LLM calls, recalled as a ~3k-token evidence packet (88.8% on LongMemEval), secrets masked, shareable across your PCs.

dbhq-uk/heliograph

Run commands on machines you cannot SSH into, such as air-gapped or bastion-only hosts, via git, file shares or S3, with timestamped run logs.

Agaveis/hiberden-mcp

Read and verify a local media-archive catalog: 3-2-1 backup coverage across disk, NAS, S3-compatible cloud and LTO tape, with read-back hash verification.

AIops-tools/Identity-AIops

Keycloak and Authentik SSO/IAM operations: root-cause analysis for login, permission, client and MFA issues, plus guarded writes with audit logs and rollback.

KasayoDotCom/identityforge-mcp

Design kits and brand workflows: browse and apply design systems, create shareable brand projects, and research names, domains and EUIPO trademarks.

zeitcow/implicit-core

Bounded synthetic experience addressing, selective state materialization, provenance and fixed benchmark/adapter rehearsal over local stdio. Real environment adapters use the Python SDK.

vinayvobbili/jobwatch

Watch company job boards (Greenhouse, Lever, Ashby, Workable, Workday, Eightfold, Jibe, Rippling) for new roles, rank them for you, and track applications, follow-ups and interview prep. Never applies on its own.

scoretracker4321/json-mcp-lite

Serve any JSON file (catalogue, FAQ, price list) as read-only list, keyword search and get-by-id tools over stdio, configured with CLI flags.

AIops-tools/K8s-AIops

Governed Kubernetes operations for k3s, EKS, GKE and AKS: workloads, jobs, config, storage, networking and rollouts, with audit logging, dry-run and rollback.

robyroro/mcp-latchpoint

Offline, read-only audit of MCP client configs: flags plain HTTP, shell wrappers, unpinned runners, embedded credentials and broad access scopes; outputs redacted text, JSON or SARIF.

dockndevai/mcp-laya

Fast, local, non-autoregressive System-1 decision engine as MCP tools — typed decisions (classify / score / yes-no) over text, email, tickets or JSON in 100+ languages, with calibrated confidence and no text generation, so nothing to hallucinate. Offloads routing/triage/gating judgment calls from the main model; runs on-device, offline by default. pipx install mcp-laya

igorolv/loki-mcp-server

Read-only Grafana Loki (2.6.1 and 3.x) for agents: label and stream discovery, bounded LogQL pages, counts by label or time bucket, and log export; several stands per server.

lets-order-some-fries/loreweave

Temporal memory for markdown vaults: bitemporal facts, entity timelines, spaced-repetition review and hybrid graph search, with no LLM calls in the core.

dockndevai/mcp-mac-control

Full Mac control: shell, AppleScript, files, processes and human-like GUI input with a screenshot loop, plus an optional safe mode with read-only, gated access.

dockndevai/mcp-macos

Read-only-by-default Mac control: files, processes, screenshots and clipboard, with opt-in allowlisted shell commands, AppleScript and GUI input.

csitte/mailwarden

Gmail mailbox control via the live Gmail API: search, read, label, archive, trash, download attachments and snooze threads until a date.

drsound/markdown-to-whatsapp

Convert Markdown to WhatsApp formatting so agent output shows bold, lists and quotes instead of raw asterisks, with tables rendered as monospace boxes.

Kalshi and Polymarket data: cross-venue matching, arbitrage after fees and whale trades; free key.

lumayapartners/memini

Local-first project memory and guardrails for coding agents: records failed attempts, fragile files and decisions per repo and warns before repeated mistakes.

irisxc4/memoryguard

Local-first governed shared memory for coding agents with CLI and desktop console: classify, dedupe, supersede, quarantine and roll back memories.

sadayamuthu/mergelock

Merge gate for parallel coding agents: reports conflicts git can't see between two branches (changed signatures vs new call sites, deleted-but-still-used symbols, duplicate functions) for TypeScript, JavaScript and Python, with a suggested fix per finding.

AIops-tools/MinIO-AIops

Governed MinIO object-storage operations — capacity, exposure-surface audit, lifecycle, and healing RCA, plus guardrailed bucket writes (48 tools) with unbypassable audit logging (MCP + CLI), budget/runaway guards, dry-run, and undo/rollback.

gomission/mcp

Mission's MCP proxy holds consequential tool calls before execution and records the exact action for review.

setheerwagen/local-ai-mcp-servers

Bridge to a locally running Ollama or vLLM instance for pure language processing (writing, summarizing, classifying, structured extraction), without giving the calling agent tools or file access. pip install mcp-ollama-vllm

sachinuppal/modelcostsaver

Offline LLM cost prediction: estimate request costs, pick the cheapest capable model, compare models, list prices and optimize requests.

bobaba99/motionlint

Lint web animations with deterministic checks on the live page (duration, easing, stagger, exits, reduced motion, hover) plus optional vision-LLM UX review.

AIops-tools/MySQL-AIops

Governed MySQL + MariaDB DBA operations — slow-query, lock-wait/deadlock, replication, and fragmentation RCA, plus guardrailed writes (35 tools) with unbypassable audit logging (MCP + CLI), budget/runaway guards, dry-run, and undo/rollback.

chaandannn/finopsmcp

Local-first, read-only FinOps assistant: analyze AWS, Azure, GCP, Kubernetes, SaaS and AI bills, find waste and get fixes as pull requests.

multiassist/nakamotonotes-mcp

Bitcoin Barometer: a 0–100 market heat score, BTC price, the underlying on-chain and sentiment indicators (MVRV Z-Score, NUPL, Puell, Mayer Multiple, Fear & Greed and more) and daily history since 2014. Read-only, no API key; also hosted at https://nakamotonotes.com/mcp.

AIops-tools/Network-AIops

Governed multi-vendor network device operations via NAPALM (Cisco IOS/NX-OS/IOS-XR, Arista EOS, Juniper Junos) plus NetBox — config management and read-only queries (33 tools) with unbypassable audit logging (MCP + CLI), budget guards, and rollback.

paipaipai666/nexus-browser-mcp

Accessibility-tree browser automation with deterministic snapshots, human approval gates, redacted audit logs and console, network and Web Vitals monitoring.

noisy/noisy-coding

Voice interface for Claude Code: live speech-to-text with turn-taking, spoken replies with xAI Grok voices, per-subagent voice personas and a real-time HUD.

AIops-tools/Nutanix-AIops

Governed Nutanix Prism Central operations: clusters, VMs, storage, networking, snapshots/DR, alerts and LCM, with audit logging, dry-run and rollback.

Michael-WhiteCapData/ollama-handoff

Offload summaries, drafts, extractions and first-pass code reviews from a cloud LLM agent to a local Ollama model via handoff tools with built-in prompts.

rmb/omniforce-mcp

Audit any site's GEO/AI-search readiness and query OmniForce's tracked prompts, competitors and AI citation runs. (npm: @omniforce/mcp)

dockndevai/mcp-openshift

OpenShift and Kubernetes operations on pods, deployments, routes and builds, with access modes, namespace allowlists, dry-run and Secret redaction.

Source-dated return, shipping and payment facts, trust signals and coupons for about 1,500 online shops.

dockndevai/mcp-outlook

Outlook mail via Microsoft Graph: read, search, draft, send and organize email. Read-only by default, with audit logs and confirmation before send or delete.

ma2no4413/outlook-mcp

Restructure large Outlook/Hotmail mailboxes: move folder subtrees, bulk move and mark-read with dry-run previews, and manage inbox rules. Cannot send mail.

igorsaevets/page2ai-mcp

Convert web pages into clean Markdown locally, preserving tables, code blocks and headings.

Philongevity/phi-mcp-server

Guideline-cited lab-results analysis for chronic conditions (type 2 diabetes, kidney, lupus, cancer survivorship): flags missing or overdue tests with the guideline cited. Free sample report; synthetic/de-identified values only.

pineforge-4pass/pineforge-codegen-mcp

Backtest Pine Script v6 strategies locally by transpiling them to C++ and running them on the deterministic PineForge engine.

mobymedia/polymarket-news-mcp

Match news headlines to the Polymarket prediction markets they could move, with live odds, deep links and explainable matching. Read-only.

AIops-tools/Postgres-AIops

Governed PostgreSQL DBA operations: slow-query, bloat and lock analysis, index management, vacuum and replication lag, with audit logs and rollback.

conorbronsdon/postlint-mcp

Check posts against real character limits before publishing on X, Bluesky, LinkedIn, Threads, Mastodon and Discord, including URL and emoji weighting.

AIops-tools/Proxy-AIops

Governed reverse-proxy operations (Traefik + Caddy + HAProxy) — backend-health, certificate-expiry, 5xx, and route-conflict RCA (28 tools) with unbypassable audit logging (MCP + CLI), budget/runaway guards, and undo/rollback.

pubship/pubship

Inspect Google Play releases, reviews, Android vitals and reports, and prepare explicitly authorized release and store-listing changes. Runs locally with your own service account.

Branded QR codes (manual, AI-styled, 118 templates, Wi-Fi/vCard/geo), each decoded server-side before it is returned.