MCP Server Directory

Kubernetes Manifest Audit io.github.UnbearableDev/k8s-manifest-audit

kube-linter audit for Kubernetes manifests — 63 checks: security, availability, RBAC, network.

Local email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCP

tmpstate dev.tmpstate/tmpstate

Zero-key temporary JSON database for agents: one tool call, no signup, no OAuth, no API keys.

Hermoso io.github.hermoso-ai/hermoso

681 tools, all usable alone: ad research, video ads, publishing, campaigns. Meta, Google, TikTok.

Energy Charts io.github.pipeworx-io/energy-charts

Energy-Charts (Fraunhofer ISE) MCP — European electricity generation, prices, and capacity.

Jade Note app.jadenote/jade-note

MCP-native notes and memory for ChatGPT, Claude, and other AI tools.

XFMS — Model Source dev.xpansion/xfms

Pick the right LLM for any task. Ranked shortlist with rationale across 8 evaluators.

Web search, URL discovery, scraping & extraction with agent-browser and search providers

Cognitive memory for AI agents — semantic recall, knowledge graph, and contradiction detection

MCP Server for WeChat DevTools CLI - Automate development & testing with 7 aggregated APIs.

Ansvar: Dutch Law eu.ansvar/dutch-law

Dutch law via Ansvar Gateway. Cited, OAuth + paid tier.

Bulge-tier financial model factory — live formulas, source-traced cells, 14 templates.

dnd5e io.github.pipeworx-io/dnd5e

D&D 5e MCP — wraps the D&D 5th Edition API (free, no auth)

Build and publish AI products for coaching practices from inside Claude. 16 live tools.

MyGhosts app.myghosts/myghosts

Send AI bots to attend meetings on your behalf. Get recordings, transcripts, and summaries.

MCP server for Sherweb — billing, subscriptions, customers, and product catalog.

Flowstep ai.flowstep/mcp

Generate, inspect, and manage Flowstep UI designs directly from your AI assistant.

MCP server for IT Glue — organizations, configurations, passwords, flexible assets, and documents.

knowledge-base finance.double.agent4/knowledge-base

AI-powered knowledge base for Double - Thank You with semantic search and question answering.

MCP server for HaloPSA — clients, tickets, and PSA workflows via the HaloPSA REST API.

botoi-mcp io.github.XogZ3/botoi-mcp

49 developer tools via MCP: DNS, WHOIS, IP lookup, JWT, hashing, QR, and more.

dadjokes io.github.pipeworx-io/dadjokes

Dad Jokes MCP — wraps icanhazdadjoke.com (free, no auth)

agent-cold-email io.github.YS-projectcalc/agent-cold-email

Coldrig — cold-email infra run by your agent: 28 MCP tools, live sending, free sandbox. $99/mo.

MCP server for Check Point Harmony Email & Collaboration (Avanan) email security.