MCP Server Directory

Search building products & manufacturers for AI agents: CAD, BIM, specs by CSI from arcat.com

OPA MCP

Author, validate, debug, and explain OPA Rego policies through any MCP-compatible client.

CLIO Ndp

National Data Platform (NDP) MCP server for searching and discovering datasets across multiple...

io.github.CSCSoftware/aidex

Persistent code indexing for AI assistants. 50x less context than grep. 11 languages.

io.github.VanguardiaAI/doktor

Busca 56,000+ médicos verificados en México con cédulas validadas por la SEP

io.github.aernouddekker/mailappmcp

MCP server for macOS Mail.app — gives Claude native email access via AppleScript

io.github.kumoproductions/mcp-cinema4d

MCP server for Cinema 4D — entity CRUD, parameter-level access, batched undo, security controls.

agify

Agify MCP — age prediction from first name (agify.io, free, no auth)

io.github.lanternrow/youtube-organic-mcp

YouTube organic analytics — channel stats, video performance, watch time & audience insights.

io.github.Vektoris-AI/proofetch

Verified extraction: source-backed JSON from PDFs/URLs; honest null + signed receipt.

io.github.rohithraju-ops/mcp-ml-lab

Run end-to-end ML experiments from natural language (XGBoost, LightGBM, Optuna).

ai.smithery/ImRonAI-mcp-server-browserbase

Automate cloud browsers to navigate websites, interact with elements, and extract structured data.…

io.github.sara-star-quant/presence-mcp

Read-only MCP access to presence: living project model and outcome telemetry.

io.github.cpfhub/cpfhub

MCP server for CPFHub.io. Query Brazilian CPF data directly from AI agents.

Shelly Smart Home

Local-first MCP server for Shelly smart-home devices (Gen1-Gen4): control, energy, automation.

TradeBasis: Canadian B2B vehicle appraisal SaaS info — product, Lite/Pro pricing, research briefs.

clariBI

AI business intelligence: sign up, ingest data, run analyses, generate reports from any MCP client.

Generate polished PowerPoint presentations from text prompts, YouTube videos, or structured outlin…

Avalara Cross-Border

Cross-border duty-rate and Trade & Tariff content lookups with product compliance and restrictions

Plan capacity handling for a task

opchain

Claude Code / MCP skills for the dev pipeline: discover, spec, design, build, ship, operate.

TickerDB

Pre-computed market data that improves agent reasoning, reduces token usage, and replaces pipelines.

memi

Design-system memory for coding agents — Figma tokens, shadcn/ui codegen, Tailwind audits.

io.github.Archivarix-com/tube-search-mcp

Search archived YouTube videos including deleted, private, or region-blocked content.