MCP Server Directory

CitePulse AI — 7-Agent GEO & LLM Citation Readiness Server com.run402.citepulse-ai/mcp

Audit any URL for ChatGPT, Claude & Perplexity GEO citation readiness, llms.txt & Schema.org.

Search an Obsidian vault by tag, term and wikilink graph. Read-only, deterministic, no embeddings.

Agent Docs io.github.KonstantinStarovoytov/agent-docs

Search the official docs of Claude Code, Cursor, OpenAI Codex and MCP, refreshed daily.

cheaprouter io.github.carlosalbertorussell/cheaprouter

Routes each LLM completion to the cheapest capable provider across 8 providers (BYOK).

Local MCP framework for bounded cross-model delegation, routing and evidence verification.

Validate, plan, preview and run YAML data pipelines (ETL with LLM steps) and debug failed runs.

Realistic fake data from a schema designed in model2data studio: preview rows, write seeds.

Hologram Model Hub foundation.uor.hub/model-hub

Find open models and get download links with the SHA-256 each file must have.

Premiss io.github.founders-loralabs/premiss

Create Python strategies and backtest crypto, stocks and ETFs in Claude. Premiss account required.

Free and Cheap Tokens (FaCT) io.github.PanStories/free-and-cheap-tokens

Human-verified daily catalog of free and cheap AI model API credits and token promos.

agent-lint com.runningunattended/agent-lint

Checks CLAUDE.md, AGENTS.md or a system prompt for 12 safeguards unattended agents need.

Runs non-urgent LLM tasks at the cleanest grid hour before a deadline, via Batch APIs when allowed.

Whoogy com.whoogy/whoogy-mcp

Compare Figma designs against live websites and get visual + content QA reports, from inside Claude.

Model Ruler — AI Cost Calculators io.github.helphub369/model-ruler

Read-only AI/LLM cost tools with current MCP discovery and attributable Registry transport.

Vibe Marketolog — landing A/B tests and Yandex Direct ru.vibemarketolog/vibemarketolog

Landing A/B tests, Yandex Wordstat, Metrika, Direct and 170+ AI models in ChatGPT, Claude, Cursor

Let Claude use your Zen Browser, like Claude in Chrome. No extension, only sites you allow.

Mos AIsley Cantina com.mosaisley/cantina

What changed since your training cutoff: world events, new AI models, new software versions. Free.

Stack Facts us.srv.g5joilnmeep4ntz3nwezxt5dmu/stackfacts

Signed EOL dates, exploited CVEs and LLM prices; pay per call in USDC, no account, no daily cap.

RoamWorthy io.github.simonwbird/roamworthy

Live UK caravan, motorhome and campervan search, matching, dealer stock and model research.

ZeroMind (OrigoZero game engine) ai.origozero/zeromind

Build, run and publish 3D games in the Zero engine from Claude Code, Cursor or Codex, over MCP.

AI usage limits (Claude Code, Codex, Copilot, Windsurf): check budget and time until reset.

The New Engineer — HVAC com.thenewengineer/hvac

IFC models: duct networks, circuits, pressure drop. EN 12828 vessels, EN 378, Swiss refrigerants.

Toolweather io.github.toolweather/toolweather

MCP health (~2k servers) + API status & model deprecations (~40 APIs). One suite for agents.

Minutes of AI com.minutesofai/mcp

Read-only AI news with sources, Model Tracker prices, releases and retirement dates.