A locally running agent broker for ERPNext, a business-management system covering areas such as accounting and operations. It coordinates access through MCP and A2A interfaces and applies a guarded workflow to financial records.

Use it when agents need controlled access to ERPNext through the Pacioli Guard credential system and must plan, authorize, verify, or reverse changes to the books.

It adds planning, consent, proof, and undo steps around ERPNext changes, including the rule that accounting entries must balance with a debit and a credit.

pacioli — MCP server for Claude Code and Codex by john-broadway: A locally running agent broker for ERPNext, a business-management…

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods

npx agentmods add mcp/john-broadway/pacioli/pacioli

Clone the repo

git clone --depth 1 https://github.com/john-broadway/pacioli

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/mcp/john-broadway/pacioli/pacioli.svg)](https://agentmods.dev/mcp/john-broadway/pacioli/pacioli)

Your own site

<a href="https://agentmods.dev/mcp/john-broadway/pacioli/pacioli"><img src="https://agentmods.dev/badge/mcp/john-broadway/pacioli/pacioli.svg" alt="Measured on agentmods" height="20"></a>

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. Scan, not verified.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

pacioli scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

server.json · 10 lines

What it actually says

{
  "pacioli": {
    "command": "uvx",
    "args": [
      "pacioli",
      "pacioli[server]"
    ],
    "env": {}
  }
}

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

5d ago First seen · 10 lines scan A ada33727bbc5

Subscribe to this mod's changes

pacioli is an MCP server published in the GitHub repository john-broadway/pacioli (4 stars, last pushed 7d ago), licensed Apache-2.0. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Finance and fintech a2a accounting api erpnext governance mcp

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