ZBS Index What actually exists in applied AI, with the source next to it

Document understanding

Everything here was classified as document understanding by keyword match against the maintainer's own description, so treat the grouping as a starting point rather than a verdict.

The list is ordered by the most recent commit, not by stars. A popular project that stopped in 2024 is not a better answer than a smaller one shipped last week.

Listed, not yet verified by us (60)

Published to the registry, but we have not yet checked its repository. Treat the entry as the maintainer’s claim only.

  • io.github.vladic-corp/denpyo-mcp — v0.1.1
    Japanese invoice/receipt OCR + tax registration-number (T-number) verification, via x402.
  • io.github.vola-trebla/zod-contract-mock-forge-mcp — v0.2.0
    MCP server for deterministic mock generation and API contract scaffolding using Zod schemas
  • io.github.Vonage/vonage-documentation-mcp — v1.0.0
    MCP server for Vonage API documentation, code snippets, tutorials, and troubleshooting.
  • Outline MCP Server — v1.10.1
    Connect AI assistants to Outline for document search, reading, and management
  • io.github.vpatser1/legal-doc-analyzer — v1.1.4
    Contract analysis, risk assessment, version diffs, compliance checks (GDPR, CCPA, SOC2)
  • Noticiel — v1.1.0
    Notices et modes d'emploi de noticiel.com. Recherche par mots-clés, marque, catégorie ou PDF.
  • io.github.warmachine2121/silent-brief-mcp — v1.0.0
    AI-generated legal and business documents. Pay XMR, no accounts, no KYC.
  • reMarkable MCP Server — v0.4.7
    Access your reMarkable tablet - read documents, browse files, extract text and OCR handwritten notes
  • wcagc — accessibility scanning — v0.7.2
    Deterministic axe-core accessibility scans (WCAG 2.1 AA, EN 301 549, PDF/UA) via your account.
  • eKYC Suite — v1.0.2
    KYC / eKYC MCP server for face compare, liveness, OCR, and image labeling.
  • io.github.weiyongxu/mne-docs — v1.0.49
    MCP server for MNE-Python documentation, source code, GitHub issues, and forum
  • Well — v0.2.1
    Connect your AI to your Well financial data - invoices, companies, contacts.
  • io.github.wmarceau/md-to-pdf — v1.0.1
    Convert markdown to professional PDFs with clickable table of contents. No API keys.
  • io.github.woladi/macos-vision-mcp — v0.4.9
    Local OCR & image analysis via Apple Vision — no cloud, no API keys, ~97% fewer tokens on PDFs.
  • Chestnyi Znak MCP Server — v0.1.1
    MCP server for Chestnyi Znak — Russian product marking system. 10 tools: codes, documents, stocks.
  • Kaal Corpus: Verifiable Claim Layer — v1.0.1
    Cite the claim, not the paper: 5,033 assertions, each hash-verifiable against its source PDF
  • GoldBean MCP Server — v1.2.0
    51 Baidu AI MCP tools: OCR, Vision, LLM, Speech, NLP. Pay-per-call from $0.001.
  • Alternative Payments — v1.0.5
    MCP server for Alternative Payments — customers, invoices, payment requests, payouts, webhooks.
  • Hudu — v1.3.2
    MCP server for Hudu IT documentation — companies, assets, articles, passwords, and procedures.
  • IT Glue — v1.15.1
    MCP server for IT Glue — organizations, configurations, passwords, flexible assets, and documents.
  • Kaseya BMS — v1.1.1
    MCP server for Kaseya BMS PSA — tickets, accounts, time entries, contracts.
  • QuickBooks Online — v1.6.0
    MCP server for QuickBooks Online — accounts, customers, invoices, bills, and reports.
  • Syncro — v1.4.2
    MCP server for Syncro MSP — customers, tickets, assets, invoices, and more.
  • Xero — v1.5.0
    MCP server for Xero accounting — contacts, invoices, payments, accounts, and financial reports.
  • io.github.XJTLUmedia/markdown-formatter — v1.0.5
    AI Answer Copier — Convert Markdown to PDF, DOCX, HTML, LaTeX, CSV, JSON, XML, XLSX, RTF, PNG
  • HackTricks MCP Server — v1.3.4
    Search and query HackTricks pentesting documentation with quick lookup and section extraction
  • io.github.xt765/mcp-document-converter — v0.2.2
    Convert PDF, DOCX, HTML, Markdown, and Text for AI assistant context injection.
  • MCP Document Reader — v1.3.1
    An MCP enabled multi-format document reader supporting DOCX, PDF, TXT, and Excel files
  • PDF Reader — v0.2.1
    MCP server for extracting text, images, tables, links, annotations, and metadata from PDF files.
  • io.github.yaotsakpo/inbin — v0.2.0
    Query Inbin's parsed email events (newsletters, invoices, alerts) as typed JSON tools.
  • io.github.yoryocoruxo-ai/rendoc-mcp-server — v1.0.9
    Generate professional PDFs (invoices, contracts, reports) from AI tools via rendoc templates.
  • MarkdownPointer — v0.1.1
    Markdown viewer for AI-assisted document review. Click any element to copy file path + line number.
  • ITASCA MCP Server — v0.6.3
    Give AI agents full access to ITASCA PFC, FLAC3D, 3DEC - documentation, simulation, plot capture.
  • PFC - ITASCA Discrete Element Simulation — v0.2.5
    Give AI agents full access to ITASCA PFC - documentation, simulation, and plot capture.
  • io.github.ZachLaik/legal-data-hunter — v1.0.4
    Search 18M+ legal documents worldwide — case law, legislation, and doctrine across 110+ countries.
  • io.github.Zahid-Abbas-Ali-Baig/document-converter — v1.0.0
    Convert documents to Markdown using MarkItDown
  • Zenith — v0.0.8
    Author, validate, edit, and render deterministic .zen design docs to PNG/PDF.
  • io.github.zero-abd/llmmcp — v1.2.0
    MCP server for real-time LLM API documentation — stop hallucinations
  • MagicTeX — v0.1.10
    LaTeX editor for AI agents: live PDF preview, PDF comments that drive edits, git history
  • io.github.zoom/zoom-docs — v1.0.2
    Zoom Docs server for creating and retrieving Zoom documents and notes in Markdown.
  • io.github.zxyasfas/paper-format-agent — v3.1.0
    Local-first DOCX formatter for academic papers with a content-fingerprint integrity guard.
  • io.github.zymsj8j9z9-ship-it/packforai-mcp — v0.1.1
    Convert PDF, DOCX, XLSX, CSV, JSON into clean, AI-ready Markdown via the PackForAI API.
  • GlobalGov — Government Procurement Intelligence — v1.0.2
    Search 9.9M+ government contracts, tenders & grants across 200+ countries, updated daily.
  • Govparse Government Data Gateway — v1.0.0
    Pay-per-call US government data: carrier safety, visa sponsors, contracts, employer risk.
  • I Hate Invoicing — v1.0.0
    Send invoices from Claude and ChatGPT. One sentence becomes a PDF with a Stripe payment link.
  • Liminary — v1.0.1
    Your AI's memory for what you actually know: recall across your documents, notes, and meetings
  • io.nestr/mcp — v0.1.96
    Connect AI to Nestr for Holacracy, Sociocracy, and self-organizing teams.
  • io.nip.5-9-107-124/token-risk — v0.2.1
    DeFi pool yield+security intelligence & token/contract risk scanner. USDC on Base via x402.
  • NoCrash — v1.0.1
    Know when your n8n workflows, URLs, and AI apps break, before your customers do.
  • io.powerpointengine/powerpoint-engine — v1.1.0
    Generate, edit, merge, translate and PDF-convert PowerPoint (.pptx) over MCP. 8 tools.
  • Qt Documentation — v0.2.0
    Search Qt 6 API and product docs (Qt Core, Qt Quick, Qt Creator, Boot to Qt, MCUs).
  • ACC MCP — v1.0.0
    Autodesk Construction Cloud via APS — projects, issues, RFIs, documents, submittals.
  • io.siteglass/mcp — v0.1.5
    Archive any URL to a shareable rrweb/pdf/png snapshot + agent-driven web QA (scan, run E2E flows).
  • Stocks On Chain — v1.0.0
    Read-only tokenized stock data: issuers, chains, contract addresses and corporate actions.
  • StudioMeyer MCP Suite — v1.0.0
    8 MCP servers, 104+ tools: memory, social, PDF, email, images, calendar, scheduler, files.
  • io.tooloracle/contractoracle — v1.0.0
    ContractOracle - 10 contract analysis tools: clause extraction, redlines, DORA mappings.
  • io.tooloracle/invoiceoracle — v1.0.0
    InvoiceOracle - 10 e-invoicing tools: XRechnung, ZUGFeRD, Peppol, validation, archive.
  • io.tooloracle/law — v1.0.0
    LawOracle — 20 legal AI tools: case law search, contracts, EU regulations, citation graph.
  • io.tooloracle/registeroracle — v1.0.0
    RegisterOracle - 10-tool DORA Art.28 register: ICT third-party, contracts, criticality.
  • io.tooloracle/tonoracle — v1.0.0
    TONOracle - 11 TON tools: jettons, Telegram payments, validators, smart contracts.

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How this page is ordered

Entries are grouped by whether anyone is still working on them, using the date of the most recent push to the repository. They are not ordered by stars, because a star is a bookmark somebody left once and never took back.

Where we have not checked an entry yet, it says so rather than being mixed in with the verified ones.