MCP Server Directory

Model-agnostic MCP control plane for HAI: bounded missions, owner-gated actions, drift checks.

Search and read your saved ChatGPT and Claude chats, kept on your own computer.

Busca e instala en Claude Code miles de prompts y skills de IA en español, por profesión.

Inspect OpenAPI 3.0 specs and synthesize schema-compliant Model Context Protocol tool declarations w

Token bucket traffic shaper with smooth replenishment and burst capacity for LLM tool call throttlin

Let Claude search and read the files and bookmarks on your Mac by name, content or meaning.

Solotet com.solotet/board

A shared board your Claude projects read and write: handoffs, @mentions, pinned notes.

PaperAgent — Send Physical Mail dev.paperagent/letters

Mail one-off USPS letters from ChatGPT or Claude after you approve the preview and price. US only.

OpenAI Ads MCP by InsightfulPipe com.insightfulpipe/openai-ads

Hosted OpenAI Ads MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

AI plant health diagnosis io.github.plant-lab/plantlab

Fast, private multi-species diagnosis. Custom-trained models. No third-party AI or image retention.

Claude Code helper: DeepSeek V4.1 Flash reviews Claude's code for bugs and gives second opinions

Polyglot AI Board app.vercel.polyglot-ai-board/board

Read-only: which LLM is best in 7 languages (zh, ko, nb, de, nl, es, pt), from public benchmarks.

ENT ONE school workspace for parents: teacher messaging, liaison book, homework, news.

Slack MCP by InsightfulPipe com.insightfulpipe/slack

Hosted Slack MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

Consistent hashing ring with virtual nodes for distributed LLM cache routing and agent partitioning

SunsetDiff com.sunsetdiff/sunsetdiff

AI model shutdown dates, replacements, and migration diffs. Free, no API key.

Tokenrip com.tokenrip/tokenrip

Shared workspace where Claude, ChatGPT, Codex and Grok share files, tasks, decisions and handoffs.

ModelSpec io.github.turbobeest/modelspec

Find AI models that fit a job from your requirements, sourced benchmarks and real cost.

NHL Markets Desk com.predictionmarketspicks/nhl

NHL on Kalshi: tonight's games and goal scorers vs a model, plus Stanley Cup odds vs Polymarket.

Revit MCP com.aecomcps/revit-mcp

Read and edit the Revit 2024–2027 model on your PC. Needs the free Revit MCP add-in.

Web Crawler MCP by InsightfulPipe com.insightfulpipe/crawler

Hosted Web Crawler MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

List the models each AI provider's API serves and see which are new since the last check.

PartyFun space.partyfun/partyfun

A live board you share with Claude, ChatGPT and Cursor: notes, frames, arrows and comments.

Magento MCP by InsightfulPipe com.insightfulpipe/magento

Hosted Magento MCP server for Claude, ChatGPT and Cursor, with each action switched per account.