py-ynab-mcp

A Model Context Protocol server for YNAB (You Need A Budget). Enables users to query budgets, accounts, categories, transactions, and more, as well as create, update, and delete transactions and manage scheduled transactions from any MCP client.

→ duganth/py-ynab-mcp · listed on glama

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find.

Install from

Glama

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 1 credential: YNAB_ACCESS_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretYNAB_ACCESS_TOKEN— "": "your-token-here"

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/duganth-py-ynab-mcp-1o1h26)](https://m8ven.ai/mcp/duganth-py-ynab-mcp-1o1h26)

commit: 959d8639fa8caa3d31ce358537f287023c7c8d51

code hash: f64fafe9b1054ec8766b6fdf217c808e64c0776920f3add83857d24984e2001d

verified: 6/16/2026, 1:22:22 PM

view raw JSON →