Octobooks
Double entry accounting run by your own AI: books, VAT figures, invoices, month close (UK, DE, AT).
MCP server · by octobooks.ai
About
Octobooks is an MCP server published by octobooks.ai. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-19 and have recorded no change since. As of our marketplace pass on 2026-10-30.
What it asks for
- Runs remotely
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a remote MCP server
Built from what Official MCP Registry declares.
claude mcp add --transport http octobooks https://mcp.octobooks.ai/octobooks/mcp
[mcp_servers.octobooks]
url = "https://mcp.octobooks.ai/octobooks/mcp"
{
"mcpServers": {
"octobooks": {
"url": "https://mcp.octobooks.ai/octobooks/mcp"
}
}
}
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 1.0.0 | No figure published | Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
- Became a product we track
- Official MCP Registry: appeared
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
Jahresabschluss.io – Buchhaltung & Steuern
Buchhaltung & Steuern deutscher Firmen per KI-Agent · German bookkeeping, VAT & tax prep via MCP
-
Connect Claude or Cursor to books, invoices, bills, payroll, and sealed closes.
-
openaccountants-mcp io.github.openaccountants/openaccountants-mcp
Open-source tax skills for AI across 134 countries.
-
Ekwo OS — open source accounting: ledger, invoices and VAT on your own Supabase or Postgres
Double-entry books an agent keeps as the user: invoices, VAT returns, 174 country packs.
-
Spanish Veri*factu invoicing: create invoices, expenses and VAT returns from your AI assistant.
-
Documents in, reconciled double-entry books out. Statements, invoices, receipts, matched and posted.
-
buchpilot io.github.makririch/buchpilot
DACH accounting for AI: connect sevDesk & Lexoffice to create invoices, contacts, vouchers.
-
Invoicing your AI agent runs for you: invoices, quotes, expenses, VAT books. Veri*factu for Spain.
-
Free UK sole-trader tools: VAT & MTD checks, tax set-aside, expense categories, bookkeeper requests.
-
bookkeeping io.helloledger/bookkeeping
Bookkeeping for owner-operated businesses. Query transactions, invoices, and reports.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
AI-powered bookkeeping and tax filing for entrepreneurs at the heart of the European economy.
-
Connect Claude and other AI agents to Merit Aktiva — Estonia's most-used accounting software — and let them handle real bookkeeping safely. Six Claude Code skills that teach…
-
Open a Vivid Business account from your AI chat via MCP.
-
AI-native UK accounting for limited companies and sole traders. Track transactions, manage VAT, monitor HMRC deadlines, log expenses, and handle invoices through natural language…
-
Skills for the Numeric's MCP. Purpose-built workflows for accounting teams — rec workbooks, department anomaly scanning, cross-workspace close dashboards, audit evidence exports…
Has a listing on Claude Code: claude-plugins-official (5)
-
QuickBooks business insights and actions: financial health briefings across P&L, cash flow, balance sheet and A/R, industry benchmarking, payroll cost analysis, overdue-invoice…
-
Bring Airwallex's global financial infrastructure to Claude. Orchestrate actions across your account in plain language, e.g., set up invoices from a PO, onboard suppliers from…
-
Guides AI assistants that use the NetSuite AI Connector: tool-selection order, output formatting, NetSuite domain knowledge, multi-subsidiary and currency handling, and SuiteQL…
-
Director-level finance analysis on live NetSuite data: financial reporting, period close, variance, aging and reconciliation reviews, cash reporting, and board-ready narratives…
-
Build Airwallex payment integrations in your own codebase. Generates the checkout, card-element, onboarding, and subscription-billing code for an Airwallex integration and wires…
Has a listing on Claude: knowledge-work-plugins (5)
-
Streamline finance and accounting workflows, from journal entries and reconciliation to financial statements and variance analysis. Speed up audit prep, month-end close, and…
-
QuickBooks business insights and actions: financial health briefings across P&L, cash flow, balance sheet and A/R, industry benchmarking, payroll cost analysis, overdue-invoice…
-
Bring Airwallex's global financial infrastructure to Claude. Orchestrate actions across your account in plain language, e.g., set up invoices from a PO, onboard suppliers from…
-
Guides AI assistants that use the NetSuite AI Connector: tool-selection order, output formatting, NetSuite domain knowledge, multi-subsidiary and currency handling, and SuiteQL…
-
Director-level finance analysis on live NetSuite data: financial reporting, period close, variance, aging and reconciliation reviews, cash reporting, and board-ready narratives…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Develop your payments integration faster with the ability to create products, prices, and payment links directly in ChatGPT. Run your business from ChatGPT with the ability to…
-
Bring operational data and context into the flow of your ChatGPT conversations. You can ask questions, create and update records, and analyze your data—all through conversation…
-
Shopify for ChatGPT makes store building and management as easy as having a conversation. Effortlessly connect your existing store or create a new online store by describing your…
-
Install, open, and connect the signed ChatCut Desktop app from Codex.
-
Work with SharePoint using the configured Microsoft SharePoint app connector.
Has a listing on Community GitHub marketplaces (5)
-
Slashbooks — bookkeeping with cash books by default and opt-in accrual for single-company USD SaaS and services. Your AI agent keeps local books current, helps review…
-
AI skills (tax rules your AI follows) for MT, NL, DE, IE and GB bundled as Agent Skills, plus the hosted OpenAccountants connector (190+ jurisdictions) and a /openaccountants…
-
Connect your Accounted ledger and get short, approval-gated workflow skills: daily bookkeeping, health check, month close, VAT (moms), payroll, year-end (bokslut). Pulls the…
-
Accounting & bookkeeping skills for finance ops and small businesses: Invoice Generator, Expense Policy, Collections Email, Financial Statement Explainer, Bookkeeping…
-
Plain-text accounting for Claude Code: a git-backed Beancount cloud book, AI ingestion of statements/receipts, and HTML/Excel reports.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Accept payments and grow your business. Stripe's agent plugin includes best practices, upgrade guidance, and our MCP server.
-
Comprehensive collection for building declarative agents with Model Context Protocol integration for Microsoft 365 Copilot
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
-
Plain-English translation layer for non-technical Copilot CLI users. Translates every approval prompt, error message, and technical output into clear, jargon-free English with…
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
Has a listing on Cursor: cursor/plugins (5)
-
Microsoft Dynamics 365 Business Central
Work with customers, vendors, items, sales and purchase documents, and the general ledger in Business Central.
-
Read and write invoices, contacts, reports, and payroll.
-
Work with contacts, invoices, estimates, and items in Zoho Books.
-
Work with clients, requests, quotes, jobs, visits, and invoices.
-
Query expenses, receipts, bills, cards, and travel.
Has a listing on Docker MCP Catalog (5)
-
Unite marketing, sales, and customer service with AI-powered automation, lead management, and comprehensive analytics.
-
Tools for cross-border payments, taxes, and compliance.
-
Streamline sales processes with integrated calling, email, SMS, and automated workflows for small and scaling businesses.
-
Give your AI agents trusted access to the full Postman platform.
-
Interact with Stripe services over the Stripe API.
Has a listing on Official MCP Registry (5)
-
Jahresabschluss.io – Buchhaltung & Steuern
Buchhaltung & Steuern deutscher Firmen per KI-Agent · German bookkeeping, VAT & tax prep via MCP
-
Connect Claude or Cursor to books, invoices, bills, payroll, and sealed closes.
-
openaccountants-mcp io.github.openaccountants/openaccountants-mcp
Open-source tax skills for AI across 134 countries.
-
Ekwo OS — open source accounting: ledger, invoices and VAT on your own Supabase or Postgres
Double-entry books an agent keeps as the user: invoices, VAT returns, 174 country packs.
-
Spanish Veri*factu invoicing: create invoices, expenses and VAT returns from your AI assistant.
Has a listing on PyPI (MCP servers) (5)
-
ramp com.mcparmory/ramp
Manage expenses, corporate cards, accounts payable, and accounting integrations
-
benethos-lexware-office-mcp io.github.benethos-hub/benethos-lexware-office-mcp
Unofficial MCP server for the Lexware Office accounting API — runs over stdio or HTTP.
-
mcp-odoo io.github.erpipe-org/mcp-odoo
Odoo MCP: gated writes, multi-instance. Free hosted: ERPipe (mcp.erpipe.com)
-
avenir-mcp io.github.mathbeal/avenir-mcp
Unofficial MCP server for YNAB: read-only by default, every change previewed and undoable.
-
Italian e-invoicing: FatturaPA XML/SDI, XSD v1.2.3, Specs 1.9.1, 43 tools. Signing, SDI, archiving.
Has a listing on npm registry (MCP servers) (5)
-
Ekwo OS — open source accounting: ledger, invoices and VAT on your own Supabase or Postgres
Double-entry books an agent keeps as the user: invoices, VAT returns, 174 country packs.
-
e-arveldaja-mcp io.github.iseppo/e-arveldaja-mcp
Estonian e-arveldaja (RIK e-Financials) accounting — invoices, bank import, reports.
-
bexio-mcp-server io.github.PromptPartner/bexio-mcp-server
Swiss accounting integration for Bexio. 315 tools: invoices, contacts, projects, account balances
-
lexware io.github.lazyants/lexware
MCP server for the Lexware Office API — invoices, contacts, articles, and vouchers.
-
AI-native ERP MCP: ES/EU fiscal compliance (VeriFactu/TicketBAI/Facturae), invoicing, tax, banking
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Want this mark on your plugin in our catalog?
Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works
You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.