MCP Server Directory

Track AI agent costs, detect waste, optimize models, and prove ROI. 23 MCP tools across 10 domains.

Zendesk MCP server for Claude Code and other MCP clients

authenticated-llm-agent io.github.mikerawsonnz/authenticated-llm-agent

JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.

traced-llm-proxy io.github.mikerawsonnz/traced-llm-proxy

Proxy Gemini (Vertex AI) completions wrapped in OpenTelemetry trace spans; returns the answer plus t

ISO 27001 compliance workspace for Claude. Risks, policies, SoA, evidence, and audit workflows.

MCP server for validating and generating SOUL.md agent identity files from Claude Desktop.

Write to Figma from any MCP client (Claude Code, Cursor). Complements the read-only official MCP.

MCP server exposing Google Antigravity (agy CLI / Gemini): jobs, codebase analysis, file tools.

Control Google Home and Amazon Alexa speakers from Claude Desktop using natural language.

Build searchable AI research knowledge bases with hybrid vector search directly in Claude Desktop.

Sales, marketing, HR + launch playbook, weekly briefing & investor pitch — all in one Claude server.

Usage-adaptive Obsidian vault search: Hebbian + PageRank + BM25 hybrid ranking.

Zoteus io.github.oscardvs/zoteus

Zotero MCP server for Claude and ChatGPT: search, citations, safe writes, PDF passages and pages.

Access 100+ LLMs with one API: GPT-4, Claude, Gemini, Mistral, and more.

Fmp io.github.pipeworx-io/fmp

Financial Modeling Prep MCP (/stable API; v3 deprecated 2025-08-31).

Huggingface io.github.pipeworx-io/huggingface

Hugging Face Hub MCP — models, datasets, spaces

Browser engine for AI agents. HTML in, Semantic Object Model out. 16x fewer tokens.

polydev io.github.polydev-ai/polydev

Every AI model, inside the app you already use: ask GPT, Claude, Gemini or Grok, and see what paid.

Deterministic prose linter for LLM text — flags AI slop, filler, buzzwords, hedges, clichés.

MCP Server for adding bookmarks in openai RAG

RiskModels io.github.BlueWaterCorp/riskmodels

Dividend-adjusted US equity total returns, risk decomposition, attribution & ETF hedge ratios

APIAny MCP server for model discovery, pricing, docs, and integration examples.

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

Optimizes Manus AI credit usage by 30-75% via intelligent model routing and smart testing.