MCP Server Directory

valem io.github.vlad-public-code/valem

Valem - Deterministic reactive state models. Create your own calculators/forms with AI

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

macadress io.github.samymassoud/macadress

MAC address and OUI vendor lookup over Model Context Protocol.

Plumbline — a trust layer for LLM answers com.lattice-sys.plumbline/mcp

Every figure re-checked against SQL-computed facts; unsupported questions refused with the reason.

BridgeNode MCP io.github.bridgenode-ai/bridgenode-mcp

BridgeNode — x402 pay-per-request AI inference. OpenAI-compatible API + MCP server, Solana USDC.

Pre-injection context compression for coding agents. Zero LLM calls, zero telemetry, offline-safe.

PostgreSQL MCP server with 15 tools (SQL, EXPLAIN, health, indexes) plus a Gradio UI with LLM chat.

Generate images and video from text prompts across Gemini, OpenAI and Kie AI.

Leanroute MCP: route to 13 LLM providers, check pricing/usage/credit, manage keys from any agent.

Claude Imagine com.claudeimagine/claude-imagine

Generate AI images with multiple models from any compatible MCP client.

omnarai-mcp io.github.justjlee/omnarai-mcp

Deliberation + live 5-model council divergence over the Omnarai multi-AI attributed corpus.

Local-first automatic memory for Claude Code and Codex: capture, distill, recall from SQLite.

Chat Thing ai.chatthing/chat-thing

Build and manage AI-native customer support agents from Claude or any MCP client.

MCP server for read-only MySQL database queries in Claude Desktop

Claude Code drives Codex CLI's interactive TUI and durable tmux terminals over MCP.

120-module QA gate. Give Claude eyes (screenshots), ears (Sentry errors), and hands (verify fixes).

MCP server for read-only MySQL database queries in Claude Desktop

AI-Portal Enterprise GenAI Briefing ai.ai-portal/ai-portal

Live AI data for agents: model releases, regulations (EU AI Act), GenAI glossary, daily news.

inference.sh ac.inference.sh/mcp

run any ai model. compose agents, stack knowledge, connect tools. one api, pay per run.

MCP server for read-only PostgreSQL database queries in Claude Desktop

ScrapeGraphAI-scrapegraph-mcp ai.smithery/ScrapeGraphAI-scrapegraph-mcp

Enable language models to perform advanced AI-powered web scraping with enterprise-grade reliabili…

adamamer20-paper-search-mcp-openai ai.smithery/adamamer20-paper-search-mcp-openai

Search and download academic papers from arXiv, PubMed, bioRxiv, medRxiv, Google Scholar, Semantic…

DiagramZu ai.diagramzu/mcp

Let Claude, Cursor, or ChatGPT author Mermaid diagrams your team can read and share.

aicastle-school-openai-api-agent-project11 ai.smithery/aicastle-school-openai-api-agent-project11

Fetch the latest available stock quotes by ticker symbol across international markets. Check price…