Folklore MCP 2.0.0 provides 11 public tools for ACMG/AMP germline variant classification, gene profiles, disease associations and scientific literature. Add a Folklore API key as a Bearer header at the same hosted endpoint for 18 additional tools, 29 total. Find cases and approved source files, submit and track analyses, retrieve original JSON and PDF results, and query six JSON views. Processing follows your account subscription limits or available credits. Streamable HTTP: https://api.helena.bio/folklore/v1/mcp. Guide: https://folklore.helena.bio/integrations/mcp. Scientific results require professional review.