MCP Server Directory

onvibe run.onvibe/onvibe

Talk to Claude and get a live web app deployed to a real URL, with Postgres, storage and cron.

Schedule AI phone calls, manage assignments, and check credits from Claude.

Sigistry Plugin Catalog (formerly Claude Registry) com.clauderegistry/plugin-catalog

Renamed: prefer com.sigistry/plugin-catalog. This legacy endpoint keeps working.

claude-skill-validator io.github.lazymac2x/claude-skill-validator

Cloudflare Workers MCP server: claude-skill-validator

Arachne MCP io.github.Samuelfmedeiros/arachne

Web scraping, browser RAG, vision, transcription, and 20 AI tools. Universal data intelligence.

Full git MCP server for LLM agents — 17 tools, AST annotator, auto-backups, real plumbing.

Search Claude Code conversation history with natural language queries across all projects

Multi-Model database with built-in MCP server for SQL, Cypher, Gremlin, and GraphQL.

Prompt injection + PII detection for LLM apps and agent pipelines. Deterministic, sub-25ms.

Predictive models and analytics for motorsport — race intelligence delivered to your endpoint.

Azure FinOps MCP: cost, budgets, forecasting and optimization for Claude, VS Code and Cursor.

A Model Context Protocol server for generating charts using AntV.

Google Gemini Notebook (ex NotebookLM) over MCP + a local REST API — cited answers, Studio, history

runcomfy-mcp io.github.runcomfy-com/runcomfy-mcp

Remote MCP for RunComfy: ComfyUI deployments, hosted models, LoRA training. 31 tools.

MCP server + Claude Code plugin for ComfyUI: run workflows, generate images, manage models & VRAM.

OurFamilyWizard co-parenting for Claude — messages, calendar, expenses, and journal

doc.page PDF Extraction page.doc/pdf-extract

Extract PDFs to Markdown, RAG chunks and cited tables; publish tracked Doc Links with read stats.

GitLab MCP (Model Context Protocol) server for AI agents

Claudeers MCP Server com.claudeers/mcp

Search the Claudeers registry of Claude tools, ranked by maintenance and community signals.

Search past Claude Code conversations. Local BM25 over JSONL with one-click claude --resume.

Query your Scoreflow level, XP, skill tree and leaderboard from inside Claude Code / Desktop.

Find where your notes disagree — contradiction detection for markdown vaults.

Read-only MCP access to presence: living project model and outcome telemetry.

ai·rete·rag com.ai-rete-rag/ai-rete-rag-mcp

Author rules from policy docs, then decide: a Rete engine gives the verdict, an LLM explains why.