MCP Servers
Model Context Protocol servers that give AI agents access to tools and data — sourced from the official MCP registry and ranked by GitHub stars.
Klaviyo
Klaviyo MCP Pack — wraps the Klaviyo API for email marketing
Kolada Se
Kolada (RKA) MCP — Sweden's municipal & regional key-performance-indicator (KPI) database.
Kraken
Kraken keyless public market: time, status, assets, pairs, ticker, OHLC, depth, trades.
Kroger
Kroger MCP — grocery products, prices, and store locations (developer.kroger.com)
Landprice
Land Price Japan MCP — official Japanese land prices (地価公示 / 地価調査)
Last Fm
Last.fm artist/album/track metadata (free API key required)
Latam Validate
Validate LatAm IDs: Mexican CLABE, Brazilian CNPJ/CPF checksums + BrasilAPI company/CEP/bank lookups
Launch Library
Launch Library 2 MCP — global rocket launch data
launches
Launches MCP — wraps Launch Library 2 API (ll.thespacedevs.com, free, no auth)
Leadconnector
LeadConnector / GoHighLevel MCP Pack — wraps the GoHighLevel CRM for AI agents.
Leetcode
LeetCode public profiles, solved counts, daily question, problem detail.
Legiscan
LegiScan MCP — wraps the LegiScan API (api.legiscan.com)
Legislation Uk
legislation.gov.uk MCP — the UK's official legislation database.
Library Of Congress
Library of Congress (loc.gov) MCP — the world's largest library.
Librivox
LibriVox public-domain audiobooks (~17000 titles in dozens of languages)
Lichess
Lichess public API: players, ratings, eval, tablebase, opening explorer
Linkedin Humblebrag
linkedin-humblebrag MCP — wraps StupidAPIs (requires X-API-Key)
Listen Notes
Podcast directory search + best podcasts + recommendations via Listen Notes. Free key required.
Luchtmeetnet
Luchtmeetnet MCP — official Netherlands air quality (RIVM Luchtmeetnet, api.luchtmeetnet.nl)