MCP Server Directory

Mode VC Chart: Best AI for Math: The Arena Math Leaderboard com.modevc/chart-best-ai-for-math

14 models are statistically tied for #1 in Arena math, spanning 49 points. 4 are Flash models.

Model Context Protocol server that exposes the Macula mesh to any agent harness

JSON to TOON io.github.karta9821/json2toon

Convert JSON to TOON (about 43% fewer LLM tokens) and TOON back to JSON. Free, no auth.

ai-model-pricing io.github.DataLeadsPRO/ai-model-pricing

Live pricing data for AI models across vendors: input/output prices per 1k tokens as JSON.

Roar AI com.roar-ai/mcp

Deploy the apps you build with AI, with databases and domains, and call 200+ AI models on one key.

redaction one.secureai/redaction

Takes the people out of text before a model sees it, and puts them back in the reply.

Normalized US-GAAP financial statements & fundamentals from SEC EDGAR, as MCP tools for LLM agents.

JevStation com.jevstation/mcp

Typed-question decisions from Jev: classify, moderate, route models and guard tool calls.

Ujeebu com.ujeebu/mcp

Web scraping, Google SERP, Markdown and ChatGPT/Gemini answers as typed tools for AI agents.

Amazon Alexa for Claude — Echo devices, announcements, routines, smart home, lists

knowsme dev.knowsme/memory

One memory for you and your AI agents, shared by ChatGPT, Claude, Gemini, Grok, Codex and Cursor.

ai-model-lifecycle-index io.github.oscarlopez-gif/ai-model-lifecycle-index

Cross-vendor AI model lifecycle: status, sunset dates, and migration targets, source-cited.

Reads the open-weight model IDs in your code and names the licence clause that binds you - 22 rules

Ask TypeSafe Jev yes/no, choice and score questions and receive structured model judgments.

Chewable Foodie io.github.ggi3201/foodie

Your recipes, family meal plan and shopping list from Foodie, in ChatGPT, Claude and Codex.

LLM API Pricing and Automation Tools by shurco.ai ai.shurco/llm-pricing

Daily LLM API prices, cost estimates and automation ROI tools from shurco.ai

CodexGuild com.codexguild/codexguild

What changed in your stack since the model's cutoff, error fixes, and security-scanned skills/MCPs

Epoch Ai Models io.github.pipeworx-io/epoch-ai-models

Epoch AI — AI models database

AccessEXL Agent Capabilities io.github.jrobsonaccessanalytic/accessexl-capabilities

Find and run governed Excel model capabilities that your organisation has published for AI agents.

Myncellium Paid MCP com.myncellium.paid/paid-mcp

Pay-per-call MCP tools over x402 (USDC/Solana): LLM, utilities, x402 market and model prices.

facebook-data com.superagnt/facebook-data

superagnt: marketing plugin for Claude and ChatGPT. Know your market: competitor ads on Facebook.

Cornelius bot.cornelius/cornelius

A personal agent with lasting memory and a morning brief, inside the Claude or ChatGPT you use.

Fail-closed privacy layer that pseudonymises enterprise API data for LLM agents and MCP clients.

titan com.thetempleofdoom.titan-mcp/titan

GPU compute API: LLM inference (ornith-1.5) on RTX 4080, pay-per-credit in Bitcoin.