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name: "Slashbooks" slug: "slashbooks" description: "Replace QuickBooks with an AI agent you control: import bank and credit card activity, categorize and reconcile transactions, close the month, and export the files your accountant needs." github_stars: 31 verification: "listed" source: "https://github.com/giltotherescue/slashbooks" category: "Calendar, Email & Productivity" framework: "Claude Code" tool_ecosystem: github_repo: "giltotherescue/slashbooks" github_stars: 31

Slashbooks

Slashbooks is an open-source alternative to QuickBooks. An AI agent you control imports bank and card activity, closes the month, and creates the files your accountant needs. Instead of paying for a hosted bookkeeping SaaS plus an outsourced bookkeeper, you run the workflow yourself: point the agent at CSV or OFX exports from your bank and credit card providers, and it normalizes the transactions, applies a consistent chart of accounts, categorizes each line, flags duplicates and transfers between your own accounts, and reconciles ending balances against your statements.

When the month is closed it produces accountant-ready outputs: a categorized transaction ledger, a trial balance, and profit-and-loss and balance-sheet summaries you can hand to a CPA at tax time. Use this skill when you want month-end close, transaction categorization, reconciliation, or accountant hand-off files produced by an agent working on data you keep locally, so your financial data is never uploaded to a third-party bookkeeping vendor. Licensed Apache-2.0. Homepage: https://slashbooks.org

Installation

Slashbooks is a plugin marketplace, not a single root SKILL.md. Install the plugin, then use /books. Do not git clone the repo into ~/.claude/skills or ~/.agent-skills — that copies the marketplace root, not a loadable skill.

Claude Cowork

1. Open Claude → Cowork → Customize → Plugins
2. Under Personal plugins, click + → Add marketplace
3. Paste https://github.com/giltotherescue/slashbooks
4. Click Sync, then install or enable /books

Claude Code

/plugin marketplace add https://github.com/giltotherescue/slashbooks
/plugin install slashbooks@slashbooks

Codex

codex plugin marketplace add https://github.com/giltotherescue/slashbooks

Then install the Slashbooks plugin from that marketplace.