MCP Server Directory

In-memory concurrency leaky-bucket and fair semaphore guard protecting downstream LLM APIs from rate

UK Ireland Used Car Import Agent io.github.LKennedyShare/irish-used-car-data

Free Irish car counts and asking prices by brand/model/year/county. Paid listings and import checks.

Smart Calendars AI ai.smartcalendars/smart-calendars-ai

Create and update subscription calendars from ChatGPT, Claude, or Codex.

Mailchimp MCP by InsightfulPipe com.insightfulpipe/mailchimp

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

Lets Claude Code consult the Codex CLI for plans and images, as durable background jobs.

Local speaker-attributed transcription and meeting search for Apple Silicon. Audio stays on the Mac.

Stock research memory for Claude: theses, sourced claims and SEC filing alerts in a local graph

面向企业交付的飞书多维表格 MCP Server —— 让 Claude Code / Cursor 安全读写业务台账

AIblogly AI Models com.aiblogly/models

AI model facts from aiblogly.com: vendor API prices, context windows, licences, LMArena ranks.

Adaptive multi-tier TPM/RPM rate limiter with smooth leaky bucket queuing and burst wait estimation

AI观潮 News com.aiguanchao/news

Curated daily AI news (summaries in Chinese), daily briefs, trending stories and an LLM leaderboard.

Toolbox com.allthepossibles/toolbox

Small tools for agent builders: AI-writing tells, tools/list token cost, CLAUDE.md lint, and more.

Bidirectional in-memory sensitive vault and surrogate token masker protecting credentials in LLM pro

Dataceen com.dataceen/dataceen

Describe a business and get a running system: data model, API, MCP server, SDKs and a hosted app.

Hashgrid DNA ai.hashgrid/dna

A search engine that learns from feedback, over embeddings: one tool per API route.

EMPORION — business facts from public registers dev.modelmarket/emporion

EU VAT and EORI checks, sanctions screening, company and LEI lookup, ECB rates. Free, no key.

GPT Image Hub io.github.jqy-yo/gptimagehub

Search attributed image prompts, retrieve full templates, and browse GPT Image Hub categories.

Grandet io.github.hanzohanzhe/grandet

Cheapest API for any model across official, inference and relay providers; find free credits

The Neural Net com.theneuralnet/model-register

Sourced register of open-weight AI model releases and AI news. Every field cites its source.

Tri-state circuit breaker router managing LLM provider failure cascades, sliding error windows, and

Rest In Print studio.restinprint/obituaries

Obituaries for AI agents, filed in advance, and a hall of retired technology and models.

Loquela Remote io.github.koaque/loquela-remote

Private English transcription with speaker labels and word timings. US beta; paid minutes required.

Per-turn token cost of AGENTS.md, CLAUDE.md and other agent instruction files, with safe fixes.

Meta Ads MCP by InsightfulPipe com.insightfulpipe/facebook-ads

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