Documents & Knowledge
PDFs, office documents, wikis, knowledge bases and long-term memory.
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All Documents & Knowledge servers
1,451 servers · page 45 of 61
Kaal Corpus: Verifiable Claim Layer
wulfkaal
Cite the claim, not the paper: 5,033 assertions, each hash-verifiable against its source PDF
codebase-synapse
iwiels
Indexes codebase into a local knowledge graph with 40+ AI tools and codebase-guard.
Rialto Swap (read-only)
hoodly-agent
Read-only MCP for Rialto quotes and swap preflight on Robinhood Chain. No signing or broadcast.
Wuniq KE (Knowledge Engine)
Wuniq
The structured memory layer your AI is missing. Requires the free Wuniq desktop app.
PDF Reader MCP
SylphxAI
Evidence-first PDF MCP. Agent Document Twin with citeable page+bbox evidence.
KDAN PDF
KDAN-PDF
Upload, edit, compress, protect, redact, and compare PDFs with KDAN PDF in Claude and ChatGPT.
io.github.MarvinRey7879/framefetch
MarvinRey7879
Any social-video URL → transcript, metadata, frames, OCR, summary, search, Q&A. MCP server + x402.
io.github.MikeAshtonEILLC/usdi-mcp-server
MikeAshtonEILLC
Live tools for USDi: CPI-indexed exchange rate, contract/pool addresses, and mint/redeem mechanics.
MagicTeX
ZoeLinUTS
LaTeX editor for AI agents: live PDF preview, PDF comments that drive edits, git history
io.github.synpulse8-opensource/pulse8-ai-cortex-knowledge-vault
synpulse8-opensource
Agent-native knowledge OS on Markdown: typed graph, hybrid search, and compiler over MCP.
io.github.bitterdev/pdf-letter-mcp
bitterdev
Renders letters as print ready PDFs, DIN 5008 compliant for German window envelopes.
io.github.groupdocs-total/groupdocs-total-mcp
groupdocs-total
MCP server for GroupDocs.Total — annotate, sign, convert, watermark, parse, redact documents via AI.
io.github.MAIAS-project/maias
MAIAS-project
Validate, query, safely edit, and wireframe MAIAS app-IA documents: cascading renames, atomic edits.
io.github.frankchu91/mindbase
frankchu91
LLM-maintained personal wiki: cross-references sources, flags contradictions. Local markdown.
net.convertica/mcp
convertica-net
Convert PDF, Word, Excel, PowerPoint, EPUB, HEIC & images — 35+ tools from convertica.net
Documentero
documentero
List Documentero templates, inspect field schemas, and generate Word/PDF/Excel documents.
io.github.jaimenbell/rag-mcp
jaimenbell
Minimal RAG-over-a-corpus MCP retrieval: search_knowledge returns cited chunks. Local embeddings.
io.github.SaravananJaichandar/world-model-mcp
SaravananJaichandar
Temporal knowledge graph for codebases with constraint enforcement at the edit boundary.
io.github.damonwill78-a11y/clean-markdown
damonwill78-a11y
Any URL to clean, LLM-ready Markdown for RAG. Strips ads, nav, and boilerplate.
org.brainkb/brainkb
sensein
MCP server for querying BrainKB, a knowledge base for neuroscience knowledge graphs.
io.github.Yarmoluk/ckg-nemotron-perplexity
Yarmoluk
NVIDIA Nemotron + Perplexity Sonar as knowledge graphs — 2 domains, 83 nodes. MCP-native.
io.github.Yarmoluk/ckg-mcp
Yarmoluk
97-domain knowledge graphs for AI agents — 4× F1 of RAG, 11× fewer tokens. MCP-native.
EasyAccessPDF
luotwo
PDF accessibility checks (veraPDF PDF/UA-1), auto-fix and Markdown conversion. EU-hosted.
io.github.GrabzIt/mcp-server
GrabzIt
Official GrabzIt MCP server for AI web scraping, screenshots, and PDF/DOCX generation.