MCP Server Directory

Docs + source RAG for Pipe language: semantic search, cited answers, code symbol lookup.

ComputeSage StackBench com.computesage/stackbench

GPU and LLM inference benchmarks, hardware evidence, deployment recommendations, and launch configs.

Compose and render video from one JSON template. Deterministic, runs locally, no generative model.

AIsa AI Visibility one.aisa/seo-ai-visibility

How a brand shows up in ChatGPT, Claude, Gemini and Perplexity answers.

carsensor Price Range MCP Server for AI Agents io.github.czcz0009/carsensor-price-range-mcp

Get a used car's market-price range (min/max/median) by model and year from carsensor.net.

MCP Server for Web2MD — convert URLs to Markdown from Claude Desktop, Cursor, etc.

whatbreaks-mot io.github.physics-star-cat/whatbreaks-mot

Real UK MOT failure data by car model and mileage, aggregated from official DfT test results.

Force evidence-gated, tiered claim reporting (FACT/INFERENCE/SPECULATION). No-LLM.

saymetry com.saymetry/saymetry

Measure what ChatGPT, Claude, Gemini and 4 more AI engines say about any business. No auth.

pronto-stream io.github.nmxmxh/pronto-stream

Real-time planetary signal engine and Model Context Protocol (MCP) server for autonomous AI agents.

Execute carbon-aware-inference-router-mcp io.github.Evozim/carbon-aware-inference-router-mcp

Premium agentic endpoint for carbon-aware-inference-router-mcp.

Agent Observatory io.github.model-mischief-managed/agent-observatory

Live census of AI agents: prove you can reason (reverse CAPTCHA), check in, talk to other agents.

gpt-4o-ksdwzw com.jojapi/gpt-4o-ksdwzw

GPT-4o: GPT-4o (“o” for “omni”) is our versatile, high-intelligence flagship model. It accepts both.

Academic paper knowledge-base MCP server: PDF ingest, vector search with reranking, KB management.

Animica chain data, free keyless AI inference, quantum randomness, x402 discovery, mining stats.

No-key travel MCP for Claude Desktop, Codex-style agents, Hermes, and other clients.

Session handoff for Claude Code: list sessions and build handoff docs another agent continues from.

lintlab PDF To Markdown io.github.lintlab/pdf-to-markdown

Convert PDF URLs to clean Markdown and text for RAG and LLM input. Pay per PDF on Apify.

Penny ai.mypenny/mypenny

Portable AI memory you own. Keep memories and notes across Claude, ChatGPT, and other AI tools.

Terra Natural Seller MCP uk.co.sellermcp/terra-natural-seller-mcp

Connect Amazon Seller Central to Claude or ChatGPT via MCP. Orders, inventory, pricing, fees, FBA.

atlaxy io.github.xiaoba-dev/atlaxy

Search 500+ AI products, models, agents and orgs with explainable scores. Read-only MCP for Atlaxy.

Project context for Cursor/Claude via stdio MCP. Key: www.neither.online/start

Call your local Ollama or vLLM model over MCP with schema-validated JSON output

Independent verification that a change kept its declared constraints. No model in the verdict path.