"Official MCP server that runs locally without an API key or paid plan" matching MCP servers:

MCP server that provides OpenRouter model pricing data, enabling price lookups, trending/cheapest lists, and model searches without an API key.

Serves Claude Desktop a unified, actionable read of Google Calendar and Google Tasks, surfacing overdue items first, then the day's events, free slots, and open tasks, with explicit-request-only write tools for creating, updating, completing, and deleting. Google stays the sole source of truth with no server-side storage beyond the OAuth token and a 30-second read cache.

An MCP server that uses Google Gemini AI to analyze requirements, create project plans, review code quality, and provide execution analysis feedback for software development projects.

MCP server enabling AI agents to use secrets (API keys, tokens) via encrypted vault, executing HTTP/shell/SSH actions server-side while never exposing secret values to the AI.

Cross-platform MCP server providing Claude Code-style plan mode via four tools (enter_plan_mode, get_plan_mode_standards, todo_write, exit_plan_mode) with soft guidance through SKILL.md.

MCP server bridging product ideas to prioritized roadmaps + spec drafts. Hands directly off to mk-spec-master. (AI 規劃大師)

An MCP server that connects AI assistants to YNAB budgets, enabling natural language queries about finances backed by full API coverage and built-in YNAB methodology knowledge.

Enables Claude to manage NVIDIA API keys through an OAuth-secured MCP connector, including listing, dispensing, rotating, and revoking keys with RBAC and audit trail.

MCP server for Korean government power/energy statutory plans. Enables AI agents to search and retrieve public power plan documents.

Enables MCP clients such as Claude Desktop, Cursor, and Windsurf to perform web searches and AI-powered image understanding through MiniMax's coding-plan APIs. It provides the web_search and understand_image tools for retrieving structured search results and analyzing images from URLs or local files.

Enables coding-plan users to perform AI-powered web searches and analyze images from URLs or local files through MCP clients like Claude Desktop, Cursor, Windsurf, and OpenAI Agents. It exposes the web_search and understand_image tools over stdio or SSE transports to support code development workflows.

Enables MCP clients such as Claude Desktop, Cursor, and Windsurf to perform web searches and analyze images through MiniMax APIs, returning structured search results and AI-generated answers about images from URLs or local files. It is tailored for coding-plan users working in code development workflows.

Enables coding-plan users to run AI-powered web searches and analyze images from URLs or local files, integrating these capabilities into MCP clients for enhanced code development workflows.

Enables coding-plan users to perform AI-powered web searches and image analysis through MCP clients, returning structured search results and extracting information from images to support development workflows.

Enables coding-plan users to perform AI-powered web searches and image analysis through MCP clients for code development workflows.

Enables coding-plan users to perform web searches and analyze images with AI-powered tools, integrating with MCP clients to support code development workflows.

Enables coding-plan users to run AI-powered web searches that return organic results with related queries, and to analyze images from URLs or local files (JPEG, PNG, WebP) against text prompts. It integrates with MCP clients such as Claude Desktop, Cursor, and Windsurf via stdio or SSE transport to enhance coding workflows.

Enables coding-plan users to perform web searches and analyze images via AI through MCP clients, integrating search results and image understanding into development workflows.

Enables coding-plan users to perform AI-powered web searches and analyze images from URLs or local files via prompts, integrating with MCP clients such as Claude Desktop, Cursor, and Windsurf. Supports both stdio and SSE transports with region-matched API key and host configuration.

Enables coding-plan users to add AI-powered web search and image understanding to MCP clients, returning search results and analyzing images from URLs or local files via text prompts for development workflows.

Enables coding-plan users to run web searches that return organic results plus related queries, and to analyze images from URLs or local files using an AI vision model driven by text prompts. It plugs these tools into MCP clients such as Claude Desktop, Cursor, Windsurf, and OpenAI Agents to support code development workflows.

Enables MCP clients like Claude Desktop, Cursor, and Windsurf to run web searches with structured results and analyze images via AI vision from URLs or local files. It integrates these coding-focused tools directly into development workflows through a regional API key and host configuration.

Enables coding-plan users to perform AI-powered web searches and analyze images from URLs or local files using text prompts, integrating these capabilities into MCP clients for development workflows.

Enables coding-plan users to perform AI-powered web searches and analyze images through MCP clients, returning structured search results and prompt-based image understanding for code development workflows.

Enables MCP clients such as Claude Desktop, Cursor, and Windsurf to run AI-powered web searches and analyze images from URLs or local files through MiniMax's coding-plan APIs. It exposes web_search and understand_image tools to support code development workflows.

Enables coding-plan users to run AI-powered web searches and analyze images through tools that integrate with MCP clients such as Claude Desktop, Cursor, and Windsurf.

Enables coding-plan users to perform AI-powered web searches and analyze images from URLs or local files via MCP clients, supporting code-development workflows.

Enables coding-plan users to perform AI-powered web searches and analyze images from URLs or local files using text prompts through MCP clients, streamlining code development workflows.

This MCP server enables coding-plan users to perform AI-powered web searches and analyze images via text prompts, integrating with MCP clients to enhance code development workflows.

Enables coding-plan users to perform AI-powered web searches and analyze images through MCP clients, returning structured search results and image insights for development workflows.