MCP Server Directory

promvia app.promvia/promvia

AI visibility: is your brand cited by ChatGPT, Perplexity, Gemini? SoV, GEO score, AI traffic.

URL to Clean Markdown for LLMs & RAG io.github.eltociear/url-to-markdown-for-llms

Fetch URLs and return clean Markdown for RAG — nav, ads and boilerplate stripped.

Aurentia fr.aurentia/mcp-server

Your Aurentia workspace — projects, CRM, tasks, deliverables — in Claude, Cursor or any MCP client.

mcp-qwen-image io.github.AceDataCloud/mcp-qwen-image

MCP server for Qwen Image 3 AI image generation

CloudQuell com.cloudquell/cloudquell-mcp-server

Ask about AWS, Azure, GCP, OpenAI, Anthropic and Snowflake costs, budgets, and anomalies.

Local, payload-free AI cost visibility for agents. Query spend by model, route, or tagged work.

Glushkov Modelling MCP com.glushkov-modelling/content

Ship models, build logs, tutorials, galleries, public URLs, and contextual content search.

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.

3DLogo.io io.github.cottom/3dlogo

3DLogo.io, a browser 3D logo maker: 3D logos, 3D coins, 3D models from photos or prompts, embeds.

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

mcp com.pixfaro/mcp

Generate images with any major model — one API key, one prepaid balance, one MCP.

Acquisition.gov FAR Overhaul model parts, agency deviations, PDFs, and guidance. 5 tools.

Unpaged io.unpaged/mcp

Whiteboard where any shape opens into another canvas. Claude Code plugin renders plans on it.

llm-orchestration-agent-2 ai.getvda/llm-orchestration-agent-2

MCP-Native LLM Orchestration Agent

llm-observability-orchestration ai.getvda/llm-observability-orchestration

LLM Observability & Orchestration Agent

google-sign-in-claude-agent ai.getvda/google-sign-in-claude-agent

Google Sign-In Claude Agent

Token Counter com.apished/token-counter

Counts tokens under OpenAI-compatible (tiktoken) encodings, by model or encoding name.

Verified statistical inference for AI agents: hypothesis tests, sequential testing, power.

Full-lifecycle bridge structural analysis — modeling, staging, code checks.

OptimToken io.github.OptimNow/ai-pricing-hub

Compare LLM API and cloud compute pricing, estimate workload costs, pick a model within budget.

VAAS-X Cognitive Memory io.github.VAAS-X/vaasxmcp

Persistent, outcome-grounded episodic memory for Claude. 14ms CPU retrieval, no GPU, no vector DB.

AI Certificates study.aicertificates/practice-exams

Practice questions for the four Claude certifications. The assistant never sees the key.

swift-ai com.jojapi/swift-ai

Swift AI: Access a wide range of AI models⚡, including OpenAI 🤖,DeepSeek 🔍, Claude 🧠, Gemini 🌟, and.

Records your Claude Code, Codex and Pi history before deletion. Cited-or-abstain recall.