Developer Tooling

LegiScan MCP — wraps the LegiScan API (api.legiscan.com)

Macau Statistics MCP — DSEC (Direcção dos Serviços de Estatística e Censos

NLM MeSH (Medical Subject Headings) MCP.

mempool.space MCP — Bitcoin block explorer + mempool/fee stats

Hurricanes / tropical cyclones MCP.

Math.js MCP — wraps the mathjs.org API (free, no auth)

LatAm Validate MCP — validate Latin-American banking and tax identifiers.

MHW MCP — Monster Hunter World data (mhw-db.com, free, no auth)

MedlinePlus MCP — NIH consumer health info

LeetCode MCP.

Mailchimp MCP Pack — manage audiences, campaigns, and members via Mailchimp Marketing API.

Meteostat MCP — historical weather from 11k+ stations (no auth)

Mixpanel MCP — wraps Mixpanel Data Export API (mixpanel.com/api)

Gutendex MCP — wraps Gutendex API for Project Gutenberg books (free, no auth)

JSONPlaceholder MCP — wraps JSONPlaceholder fake REST API (free, no auth)

Merriam-Webster MCP — wraps the Merriam-Webster Collegiate Dictionary and

ASO tools for AI agents: keyword research, rank tracking, competitor analysis (iOS & Android).

Swiss weather and federal geodata from MeteoSwiss and swisstopo on data.geo.admin.ch — find…

Maven Central MCP — Java/JVM artifact registry

Mediastack MCP — wraps Mediastack API (api.mediastack.com/v1)