MCP servers for Claude Desktop

Search scholarly papers, find open access copies and related work through OpenAlex. No key needed.

MCP server for Flair — persistent memory for Claude Code, Cursor, and any MCP client.

OpenAI image generation MCP server for Model Context Protocol hosts

Validate, schedule, publish, and analyze social content across 18 platforms with posterly.

MCP server for Cronometer nutrition tracking — food logs, diary, macros, fasting

Search Obsidian vaults with hybrid full-text, fuzzy, semantic, and graph retrieval.

The Okta Open Source MCP Server integrates with LLMs and AI agents, allowing you to perform various Okta management operations using

OpenAPI-to-MCP mcpfusion Server Generator. Parses OpenAPI 3.x and Swagger 2.0 specs and generates a complete, ready-to-run MCP Server with

Reviewable workspace discovery and private HTML review creation via stdio MCP.

Scan any URL for AI agent readability — Vercel Spec, llmstxt.org, and agent-protocol manifests.

An all-in-one interaction MCP for Claude Code — search/crawl/login-state crawl/desktop control, four channels + multi-engine fallback + AES

MCP server for Codex CLI integration

Task Manager MCP server

Spending analysis and safe writes for Actual Budget: every delete previews and asks first.

Unity MCP Server — Multi-agent MCP server for Unity Editor, designed for Claude Cowork. By AnkleBreaker Studio.

Second opinions in Claude Code and any MCP host from GPT, Gemini, Grok, and 400+ OpenRouter models.

AI-native MCP server for Frihet ERP — 157 tools: invoicing, expenses, CRM, banking, POS + ES/EU fiscal compliance (VeriFactu, TicketBAI

Structural codebase MCP server with persistent memory: navigate by symbol, recall across sessions.

Visible Electron browser driven by a semantic accessibility tree: 17 MCP tools, no screenshots.

Expose the official macOS Computer Use tools directly to Pi and MCP clients without a nested model.

Model Context Protocol (MCP) server for Kinsta WordPress hosting