Personal finance · Bring your own AI

Your finances. Your data. Your agent.

Every account synced via Plaid. Every row in a Sheet you own. Every question answered by your AI.

What's inside

Everything in one place. Nothing on autopilot you didn't ask for.

Plaid for every account

Banks, credit cards, brokerages, mortgages, student loans — anything Plaid covers, FarmFin pulls in. One link, ongoing sync.

AI-native via MCP

Connect FarmFin to Claude, ChatGPT, or any MCP-aware client. Ask questions, categorize, build reports — in plain language.

Google Sheets, two-way

Your data lives in a Sheet you own. Edit a category in the Sheet, FarmFin sees it. No black-box database.

Household sharing

Invite your partner. One ledger, two views. Roles, audit trail, and clean separation between personal and shared finances.

Manual assets & liabilities

Track the house, the car, the mortgage Plaid missed. Link a manual asset to its loan to get clean equity in your net worth.

Audit log & run log

Every change is recorded. Every sync is traceable. When something looks off, you can see exactly what happened and when.

Talk to your money

Examples your AI can run today.

What's our net worth by entity, broken out across personal, the rental, and the business?
Categorize last month's uncategorized transactions, then show me anything that looks like a duplicate.
Add the Vermont house as a manual asset at $620k and link it to the Citizens mortgage.
How it works

Three steps to a finance system that talks back.

  1. Join the waitlist

    FarmFin is in private beta. Drop your email and we'll reach out when there's a spot for you.

  2. Connect via Plaid

    One Google sign-in. One Plaid Link flow. FarmFin pulls in your accounts, transactions, holdings, and balances on a recurring schedule.

  3. Talk to your AI — or open the Sheet

    Add the FarmFin connector to Claude or ChatGPT. Or just open your Google Sheet. Either way, the data is yours.

Pricing

One simple ladder. You pay for what you connect.

Solo
$5 / month
or $50 / year
Up to 5 institutions

One person, a couple of accounts. Bank + a card or two.

Personal
$9 / month
or $90 / year
Up to 10 institutions

The everyday setup. Bank, cards, a brokerage, a loan.

Household
$13 / month
or $130 / year
Up to 15 institutions

Two earners, multiple accounts each, shared finances.

Family
$17 / month
or $170 / year
Up to 20 institutions

Everything plus a side business or a rental. Big surface area.

Every new household starts with a 30-day free trial — one institution, all features. An institution is one login: your Chase login counts as one, even if it exposes checking, savings, and a credit card. Cancel anytime.

★ Private beta ★

Join the waitlist.

FarmFin is small and growing on purpose. We'll reach out when there's a seat for you.

No spam. We email rarely, and only about FarmFin.