MCP Server Directory

Memory Vault io.github.apurv101/memory-vault

Portable AI memory shared across models and harnesses - plain markdown you own.

Execute cost-optimal-model-selector-mcp io.github.Evozim/cost-optimal-model-selector-mcp

Premium agentic endpoint for cost-optimal-model-selector-mcp.

Outside-in validation gate for AI-generated text; a separate model checks LLM output, fail-closed.

ABAP development from Claude and other MCP hosts: source, transports, tests, ATC, debugger

Model Context Protocol server for Taiwan Legislative Yuan API v2.

Caribooks (QuickBooks Online) com.caribooks/quickbooks

QuickBooks Online in Claude and ChatGPT: 221 tools, full ledger, multi-company, Canada + US, FR/EN.

Give Claude complete understanding of your software project.

Polyfork low-poly 3D assets dev.polyfork/polyfork

Low-poly 3D models and kits for three.js and game engines: search, match, remix, preview.

Hubris pw.hubris/hubris-mcp

OpenAI-compatible LLM gateway for Russia: 500+ models, ruble pricing, balance, chat.

ThumbnailCreator ai.thumbnailcreator/thumbnails

AI YouTube thumbnails from GPT Image, Nano Banana, FLUX and more, side by side. Pay per image.

macadress io.github.samymassoud/macadress

MAC address and OUI vendor lookup over Model Context Protocol.

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

made-mcp app.made/made-mcp

Generate and edit images and video with MADE: model catalog with transparent per-job pricing.

Search the Claude Code Ultimate Guide and machine-readable references from any MCP client.

Inspect local GGUF/safetensors models: quantization, params, VRAM fit — headers only.

Relays messages between two Claude Code sessions on different machines using the Channels API

Author, validate and maintain a CRAYON-C4 architecture model — never write an invalid file.

Cloud World Model ai.cloudworldmodel/cloud-world-model

Simulate cloud infrastructure and estimate cost before deploying or changing infrastructure.

Inwardis com.inwardis/inwardis

Self-hosted architecture model that agents read layer by layer, search, build and correct.

Run Claude Code subagents on cheaper opencode models (DeepSeek, opencode Go) with native parity.

Rewrite AI-styled text into natural writing with a fine-tune model.

ask10ais com.ask10ais/mcp

Independent measurements of how 12 AI models answer brand questions in Chinese and English.

Manage your local model machine over MCP: state, model pull/remove, service switch, LoRA training

TravelOwl io.github.ameinnaqvi/travelowl-mcp

Plan and manage TravelOwl trips from ChatGPT, Claude and other MCP assistants.