"Adding functionality to large language models" matching MCP servers:

Enables AI agents to control a Live2D desktop pet's expressions and actions via MCP protocol.

Enables conversion of YouTube videos to MP3 format through the Youtube To Mp315 API. Supports checking conversion status, retrieving video titles, and asynchronous video-to-audio conversion with customizable quality and time range settings.

A Model Context Protocol (MCP) server that allows Claude Desktop to send documents directly to your Kindle e-reader.

A group of model context protocol servers provide cognitive enhancement tools for large language models.

ChuckNorris MCP server is a tool that provides enhanced prompts for large language models through dynamic mode adaptation, mainly used for security research and evaluation.

Provides access to Vidu's video generation models for creating high-quality videos from text, images, and reference content. It enables users to generate creative video content directly within MCP-compatible applications like Claude and Cursor.

An implementation of the Model Context Protocol that provides AI models with standardized access to Kaltura's media management capabilities including uploading, retrieving metadata, searching, and managing categories and permissions.

ByteDance Seedance AI video generation with text-to-video, image-to-video, multiple models (1.5 Pro/1.0 Pro/Lite), synchronized audio, and flexible resolutions up to 1080p.

Provides AI tools with transcripts of any YouTube video, including videos without captions via AI speech-to-text, with language selection and length capping.

Enables creating and managing Spotify playlists using natural language with advanced similarity matching across 8 different algorithms. Supports finding similar tracks based on audio features, mood, energy, genre, and custom weighted parameters to build personalized playlists automatically.

Enables MCP clients to build and edit Spotify playlists from natural language descriptions.

The Atlas Docs MCP server provides technical documentation of libraries and frameworks for AI assistants, processes the official documentation into Markdown versions suitable for LLMS, and is applicable to McP-compatible LLM clients such as Cursor, Cline, Windsurf, etc.

Enables songwriting by generating original multilingual lyrics with English section tags from a brief, ready for music generation models.

Enables AI models to read and edit your own BandLab songs via natural-language prompts, performing concrete mix operations like adjusting track levels, pan, effects, and arrangement while creating new non-destructive revisions.

MCP server enabling AI agents to search, download, and manage JMComic manga via natural language, with dynamic configuration and skill injection.

MCP server connecting AI models to SRG SSR public APIs – weather, TV/radio metadata, program guide and Swiss votations/elections since 1900.

Google Veo AI video generation with text-to-video, image-to-video, multi-image fusion, 1080p upscaling, and multiple quality/speed models.

Connects Claude Desktop to Notion and YouTube transcripts with one-click installation, enabling natural language queries about your pages and video content.

Enables AI agents and Claude Code to query podcast download analytics from OP3, including unique listeners, retention cohorts, audience geography and apps, episode performance, and show comparisons via natural language.

An MCP server for organizing YouTube playlists via the YouTube Data API v3, enabling playlist and playlist item creation, listing, updating, and deletion through natural language.