Learning & Documentation MCP Servers for Codex CLI

MCP server for searching SAP Notes/KB articles using SAP Passport authentication and Playwright automation

Offline MCP access to ZIM knowledge archives — Wikipedia, Wiktionary, Stack Exchange, Kiwix.

An unofficial MCP server for Context7 by Upstash

MCP server for searching Hex package documentation

MCP server for querying and retrieving Qiskit documentation, guides, and API references

Search and trace US federal rules across the Federal Register, eCFR, and Regulations.gov.

MCP server for Australia's Federal Register of Legislation: search and cite Commonwealth Acts.

Browser compatibility and Baseline status for any web feature — offline, from bundled MDN data.

Use this MCP server to IETF documents, RFCs, Internet-Drafts, and working groups. Tools include...

A repository wiki of Markdown pages anchored to real code: read, search, and verified writes.

Model Context Protocol server for Expo documentation

Search Austrian federal and state law, court decisions, and the authentic Bundesgesetzblatt (RIS).

Keyless MCP server for CTAN: LaTeX packages, authors, descriptions, install paths.

Keyless MCP server for Duolingo profiles: languages, XP, streaks, achievements.

MCP server providing ground-truth Unreal Engine API documentation -- prevents AI hallucination of signatures, includes, and deprecated APIs

MCP server for Modus Web Components documentation, design rules, and setup guides

MCP server for Dutch consolidated legislation (BWB via KOOP SRU) with verifiable citations.

OPC UA Modeler MCP Server — exposes companion spec tools to AI agents

Simplr Dev MCP - help AI coding agents integrate every Simplr feature (guides, snippets, live verification)

Use this MCP server to decodes internet slang, brainrot terms, and niche subculture vocabulary....

Retrieval practice in your coding agent: one short question about what you just built.