MCP Server Directory

Zero-knowledge persistent memory for Claude — encrypted, semantic search, EU hosted.

VenuVidya — Carnatic Flute Study Guide io.github.pradeep-anantha/venuvidya

Kannada/English Carnatic flute KSGMS syllabus — search lessons, log practice, ask a RAG guru.

MCP Server for adding bookmarks in openai RAG

API credential manager for Claude Code. Connect services, store keys in keychain, monitor health.

Ideogram platform MCP (api v2): 18 image models, price quotes, async generations, raw call

Model Context Protocol server for Retain: let AI agents query churn risk and act on retention.

zopaf io.github.rjandino/zopaf

Negotiation math engine. Pareto frontier, counteroffer generation, zero LLM tokens.

Connect AI models like Claude & ChatGPT with ROS robots using MCP

Gemini 3 Online is an online chat interface that lets users interact with the Gemini 3 model for

Marketing Skills Directory io.github.sandeepkelvadi/marketing-skills-directory

Search, browse & read 340+ Claude Code marketing & SEO skills from any MCP client.

Rag Knowledge MCP Server by MEOK AI Labs

Negotiate prices at any negotiate.v1 store. AI shopper tools for Claude.

AI bookkeeper. Connect QuickBooks to Claude Desktop.

Detect fabrication and hallucination in any LLM output. 30+ models supported.

opchain io.github.asfbay-bit/opchain-skills

Claude Code / MCP skills for the dev pipeline: discover, spec, design, build, ship, operate.

Pull Deep Memory from across your Claude Code Sessions — when you need it.

Query GPT 5.2, Claude Opus 4.5, Gemini 3, Grok 4.1 simultaneously for AI perspectives

concordance com.narrowhighway/concordance

Deterministic claim verification with receipts across ~60 domains. No model in the loop.

Save chat notes from Claude Desktop to your vault — MCP on Obsidian CLI. Keep what matters.

Supervised Meta Ads operating system for Claude Code with 57 campaign management tools.

Deterministic Android app compiler — agents write a YAML model, the compiler emits the native app.

Cross-session WebFetch cache for Claude Code. Unlimited TTL by default, SQLite, MCP plugin.

MCP server for querying Foxhound traces from Claude Code, Cursor, and other MCP clients

sortio io.github.canonicalmg/sortio

Read-only search of your Sortio knowledge graph (files and entities) for Claude and ChatGPT.