"k6" matching MCP servers:

Provides AI assistants with programmatic access to the National Library of Sweden's digitized historical newspapers, enabling full-text search, filtering, timelines, and image retrieval across over 2.2 million pages.

Provides 32 JSON-RPC 2.0 stdio tools exposing PyJHora's Vedic astrology calculations, including panchanga, ephemeris, divisional charts, dasha timings, yogas, doshas, transits, and horoscope matching.

Provides access to Sweden's National Library (Kungliga biblioteket) open APIs, enabling search and retrieval of 20M+ bibliographic records, 10M+ cultural heritage objects, 2M+ research publications, and linked data through 52 tools across 10 endpoints.

Discovers Korean national heritage, resolves designation numbers, and creates heritage-focused trip plans using official National Heritage Administration data.