"Yarn" matching MCP servers:

An MCP server that connects Claude to the Ravelry API, letting knitters and crocheters search for patterns, find yarn, and calculate how much to buy — all through natural language.

Tool search engine for AI agents. One API call to discover the best MCP server for any task. 900+ services indexed with 4-dimensional value ranking.

MCP server exposing 147 medical tools for patient management, appointments, pharmacy, lab, billing, CRM, emergencies, and AI-powered triage via SSE, integrating with the Yari Medic Django backend.

Enables searching and retrieving live Solana bounties from Superteam Earn, including full bounty details and currently open feeds, without requiring an API key.

Provides market data and user position information from earn providers like AAVE, enabling queries on APRs and deposits across multiple blockchain networks.

Enables natural language control of self-hosted media services like Sonarr, Prowlarr, Overseerr, and Gotify through the Model Context Protocol.

Provides access to Harmonic.ai's API for searching and retrieving detailed information about companies and professionals. Supports company searches by domain or query, people searches, saved search results, and employee listings with pagination.