Afterfill

A Topstep trading journal for your Combines and funded accounts.

Topstep traders mostly trade on TopstepX. Afterfill connects to it live, rebuilds every fill into trades, and puts a few seconds of your voice on each one, so the day you break a rule is the day you see it.

7 days free · no card · then $12/month founder price

Connect your Topstep accounts

TopstepX

Live connection through the ProjectX API: paste your API key and username, and every account appears with its fills.

Any other platform

Export your trades and use Import trades. The hotkey extension records notes while you trade.

How Afterfill handles your Trading Combine, Express Funded and Live Funded accounts

On every trade you can say a few words at entry and exit. AI turns them into the setup, your plan, the exit and any rule you broke, so after a red day you know what happened in your own words, not just the number.

Topstep journal questions

Does Afterfill work with TopstepX?

Yes. TopstepX connects live through the ProjectX API (a paid add-on from ProjectX). Afterfill only calls read endpoints: it never places, changes or cancels orders.

Can Afterfill tell me how close I am to my loss limit?

Afterfill shows each account's P&L by day and across accounts. For the limit itself, use our free trailing drawdown calculator with your account's exact rules from Topstep, because rules differ by account type and change over time.

Will Topstep see my voice notes?

No. Your journal is private to your Afterfill account. Afterfill only reads your fills; nothing is sent back to Topstep or TopstepX.

Other prop firms

Topstep is a trademark of its owner. Afterfill is an independent journal and is not affiliated with, endorsed by or a partner of Topstep.

Journal your next Topstep trade by talking.

7 days free, no card needed. Then $19/month or $190/year. Cancel any time.