Documents & Knowledge MCP servers

AXON Epistemic MCP

Bemarking

Official ℰMCP server for AXON — exposes 45 primitives, 33 templates, 17 examples to AI agents.

context7docs MCP

clauxel

A paid remote MCP for Context7 MCP docs, built to return verdicts, receipts, usage logs, and audit-r

Google Sheets

domdomegg

Allow AI systems to read, write, and query spreadsheet data via Google Sheets.

Office Addin MCP

dsbissett

MCP server for Office add-ins via WebView2/CDP. Provides excel.*, page.*, and addin.* tools.

MCP Google Sheets Full

moooonad

Full Google Sheets MCP: 26 tools + run_sheets_script escape hatch. User OAuth, no service account.

Context Cloud

abhinavala

Persistent AI memory with shared team workspaces, typed knowledge chunks, and cross-tool support.

Raras

rarasAI

Disease Twin — Brazil's rare-disease knowledge graph (10,468) over MCP. Source-grounded, PT-BR.

Fodda Knowledge Graphs

piers-fawkes

Expert-curated knowledge graphs for AI agents — retail, beauty, sports, plus institutional data

Octen MCP

Octen-Team

URL to LLM-ready markdown — plus per-page category, page_structure, and query-driven highlights.

Multi-account MCP for Gmail, Calendar, Drive, Docs, and Sheets — 61 tools, token

adelaidasofia

Multi-account MCP for Gmail, Calendar, Drive, Docs, and Sheets — 61 tools, token-efficient, macOS…

FastMCP server for surgical queries against a vault knowledge graph (NetworkX no

adelaidasofia

FastMCP server for surgical queries against a vault knowledge graph (NetworkX node-link JSON).…

FastMCP server for Obsidian wikilink suggestions from a pre-computed knowledge g

adelaidasofia

FastMCP server for Obsidian wikilink suggestions from a pre-computed knowledge graph (graphify…

Cosmos MCP

teampolarity

Personal knowledge graph every MCP client reads from and writes to. Portable across agents.

Zoom Docs

zoom

Zoom Docs server for creating and retrieving Zoom documents and notes in Markdown.

Flakiness Knowledge Graph MCP

vola-trebla

MCP server + Playwright reporter that builds a flakiness knowledge graph from test run history

com.quelvio MCP Server

Quelvio

Your company's brain for AI agents. Cited, permission-aware knowledge across every system.

PayU Docs

payu-intrepos

Search PayU docs, browse the payment integration catalog, and fetch production-ready code.

Verso

nvlang

MCP server to read Verso-generated documentation sites (e.g., the Lean Language Reference).

ClicheFactory Document Intelligence

ClicheFactory

Extract structured JSON from PDFs, images, DOCX, XLSX, CSV, EML attachments, and DSPy pipelines.

fish-bridge — Session Knowledge Graph

MakeaMouse

Compresses AI chat sessions into a typed knowledge graph. Local/offline via Ollama.

RevoGrid DataGrid MCP Pro

revolist

Hosted Pro MCP server for RevoGrid DataGrid docs, examples, feature checks, and migration guidance.

Obsidian Brain

sweir1

Obsidian MCP server: semantic search, knowledge graph, and vault editing. No plugin required.

PDF Generator API

Br0ski777

Generate PDF from HTML or Markdown with custom pages, margins, layout. x402.

OCR Text Extraction API

Br0ski777

Extract text from images using OCR. Tesseract-powered. x402 micropayment.