Servers that give an agent access to something — a filesystem, an API, a database. Every listing here was approved by a person before it appeared, and links out to the source rather than reproducing it. We deliberately don't publish ready-made config blocks: a working one carries arguments and environment variables, and those are somebody's secrets waiting to happen.
14 hosted MCP servers with free tiers: code review, time ops, data, business ops, education, more.
The fastest workflow for every AI coding agent. Live status, quick prompts, worktrees, and diff review from one tmux TUI.
Ask Codex, Gemini, Grok, and 400+ OpenRouter models (Qwen, Kimi, DeepSeek) for second opinions or arbiter-mediated consensus. One MCP server for Claude Code, Co…
Testing and evaluation platform to chat, inspect, and debug MCP servers, MCP apps, and ChatGPT apps.
Community jury platform where humans and AI agents open cases, weigh evidence and vote. 39 tools.
Search, document and execute authenticated API calls across 700+ apps via one MCP server
SDK for creating, managing, and operating Kubernetes clusters and workloads with ease.
Governed SolarWinds Orion + PRTG + Zabbix ops: SWQL, alert rollup, health, 42 tools.
Governed GPU inference ops (vLLM + Ray Serve): latency RCA, scaling, drain, 39 tools.
Governed Keycloak + authentik identity ops: users, events, clients, MFA, RCA. 29 tools.
Governed Cisco Meraki fabric ops: uplink RCA, health score, drift; 34 tools with audit/undo.
Grounded synthesis from public sources. 3 free calls total; then $0.10 brief or $0.25 deep via x402.
MCP server for AI-driven music score generation and manipulation. Natural language to notation via MusicXML + live MuseScore integration.
MCP server for Blender. 175 tools for modelling, materials, rendering and more, driven by Claude or any MCP client.
Governed Traefik + Caddy + HAProxy ops: routes, upstreams, certs, 5xx RCA. 28 tools.
Governed Proxmox VE VM/container ops — 43 MCP tools with audit, budget, undo & risk-tier guards.
Governed PostgreSQL DBA ops: slow-query RCA, bloat/vacuum & blocking-lock analysis; 35 MCP tools.
Governed Nutanix Prism Central v4 ops: clusters/VMs/storage/DR/LCM/RCA, ETag-safe, 51 tools.
Governed managed-endpoint ops — login-storm & drift analysis, 13 MCP tools with audit/budget/undo.
Compliance evidence from AIops audit trails: HIPAA/PCI/SOC2/GDPR, OSCAL export, 19 tools.
Governed self-managed GitLab + Gitea CI/CD ops: pipelines, runners, artifacts, RCA. 28 tools.
Open-source speech recognition toolkit for training, inference, streaming ASR, VAD, punctuation, speaker diarization pipelines, and OpenAI-compatible/MCP servin…