ChatGPT, Claude and Cursor
Do your bookkeeping inside ChatGPT and Claude
Ask ChatGPT or Claude about your cash and runway, or tell it what to fix. Every change is previewed, logged and can be undone.
Free for one company. No card needed.
accountable.im/northwind-labs/transactions
Connect
Connect the AI you already use to your books.
One server URL works in every client, and you choose which companies it may see.
ClaudeClaude
Add Accountable as a connector, sign in, and pick the companies Claude may see.
ChatGPTChatGPT
Turn on developer mode, add Accountable, sign in and pick your companies on one page.
CursorCursor
Add Accountable to Cursor's MCP settings and sign in.
Any MCP client
Sign in, or use an access token that is read-only or read and write for the companies you pick.
Your rules
Your agent works under your rules.
Entries of $5,000 or more wait for an owner, every change is logged and can be undone, and the agent sees only the companies you pick.
- The biggest changes wait for an owner
- Every change is logged and can be undone
- The agent sees only the companies you pick
Questions about agents
Which plan do I need?
Start free: your agent can read your books on every plan, including Free. To let it write, Pro is $149 a month for 2 companies, with a 14-day free trial; Holding works too.
Can the agent move money or send anything?
The agent keeps the books and nothing else. Moving money, approving work, managing people, changing approval rules and sending anything outside the company stay with people in the app.
Can the agent change a closed month?
A closed month changes only after a person reopens it. An agent can ask to reopen a month, and that request always waits for an owner.
What if the agent retries after a timeout?
The retry returns the first answer, marked as a replay, and nothing posts twice.
Does the agent need to learn bookkeeping first?
The server ships short guides the agent loads when it needs them, such as how to close a month, reconcile an account or undo a change. Each guide's worked example is tested against real books.
AI bookkeeping for startups
Give your agent the books, and keep the keys.
Free for one company. 14 days of Pro free. Moving your books is free. No sales calls.