Bertha Changelog - Saturday, August 1 2026

It’s been a while since the last changelog, so here’s a summary of everything shipped since 1 July, 2026.

Interest

It’s interest week! Summary of interest paid for July 2026 (last ever monthly accrual!):

• 💎 9,781.632 diamonds paid in interest across 3,110 client accounts.

Accounts

• /balance now totals everything you hold at mid-market and shows it as one figure in Diamonds
• /growth takes a period: the last 30 days, 90 days, 12 months, or your whole history
• Closing an account now checks nothing is left behind, and tells you exactly what still needs settling
• Deposits and withdrawals now tell you straight away if an asset cannot be moved, instead of failing later

Securities

• Securities can now be split more easily for businesses, with your holdings and cost basis adjusted automatically.
• The market view for a security is now paged, so you can read past the first handful of orders.
• Each security now shows its split history next to its dividend history.

Bank news

• Monument Bank now has a blog, and new posts are announced in the #bank-updates channel on Discord.
• Bank-wide announcement bug fixes (no longer fails mid-way through).

For API clients

• Introduced initiation of transfers via API.
• Introduced delayed commodities endpoint. (Currently 30 minutes)
• API-initiated transfers to a new destination now go to a human for approval and go through instantly once you have paid that account before. If you are interested in accessing the Monument Bank API, please open a ticket via #contact-mg on the Pavia Discord.

Coming on 1 September

Interest and overdraft charges move to daily accrual. There is a full write-up in Understanding daily accruals.