AI-native · Australian · for developers

Accounting for developers

An AI-native ledger you - or your agent - drive by API and MCP. Connect a bank, and your books reconcile themselves.

your books, over the API

$ curl -H "Authorization: Bearer acc_live_…" \
       https://api.hanno.dev/v1/pnl

{ "revenue":     48250.00,
  "expenses":    19180.40,
  "net_profit":  29069.60,
  "currency":    "AUD" }

Your books as an API

Query P&L, balance sheet, cash and transactions over REST or MCP. Deterministic figures - your agent narrates and charts.

Reconciliation that does itself

Connect a bank feed; new transactions get a proposed coding with a reason. Approve once, and it graduates to automatic.

A ledger you can trust

Real double-entry: append-only, balanced to the cent, tamper-evident. Every figure is traceable to a posted entry.

Built for your agent

A scoped, read-only MCP server. Point Claude Code or ChatGPT at your books and just ask your numbers.