MCP servers for documentation, knowledge bases, education, research and reference data. Each entry is scanned with the deterministic Capability-Flow Trust Model — grades are computed, never self-reported.
Bulgarian National Statistical Institute (НСИ / NSI) — Open Data API.
OpenCitations COCI — open-license citation index by DOI
data.gov.my / OpenDOSM (Department of Statistics Malaysia) — official Malaysian open-data API.
Open Topo Data — global elevation lookups (multiple DEM datasets)
Papers With Code MCP — browse ML research papers and their code repositories
MCP server for ParseJet API - parse files and URLs from AI agents
AI-powered pdf document MCP server for agents. Supports extract text from pdf, convert pdf to markdown, merge pdfs. By MEOK AI Labs.
Humanitarian Data Exchange (HDX) MCP — data.humdata.org, the open
HTS MCP — US import tariff rates via the USITC Harmonized Tariff Schedule.
Slovenia Open Data (podatki.gov.si) CKAN MCP.
RAP2 MCP Server - API Documentation for LLMs and AI Code Editors
RxNorm MCP — wraps the NLM RxNav REST API (free, no auth)
Swedish crop nutrient recommendations via MCP -- Jordbruksverket data, soil types, NPK planning, commodity prices (SEK)
Swedish land-use and forestry regulations via MCP -- strandskydd, felling rules, Natura 2000, Allemansrätten, biotopskydd, planting guidance
> > **The Compliance & Traceability Layer for AI Agents.**
Statistics Greenland (Grønlands Statistik) PxWeb MCP.
Statbel — Statistics Belgium (be.STAT / bestat) open data MCP.
A comprehensive Model Context Protocol (MCP) server for Wiki.js integration with hierarchical documentation support
Wikiquote MCP — sourced quotations
Wiktionary MCP — multilingual dictionary via Wikimedia REST + MediaWiki Action API
Local-first documentation ingestion, retrieval, and MCP/server access for multi-repo engineering docs.
MCP server for The Cathedral — Odin's Eye Enterprises. 19 AI-agent-callable tools: Agent Soul Protocol (register, soul, voice, compatibility, daily guidance), Oracle, Cosmic Briefing, Transit Alerts, Batch Ephemeris, Esoteric Search, Knowledge Graph, Birt
California Data Exchange Center (CDEC) hydrology, reservoirs, snow water
MCP server exposing the Colyseus (Node.js multiplayer framework) documentation so AI agents can browse, read, and search it.