Credits and Top Ups

Last updated October 28, 2026

Classgrid AI is free to start. When you use the agent, it uses AI credits. When you need more, you top up from the AI Hub. This page explains what uses credits, how to top up and how to see what you have used.

Free to start

Sign up at chat.classgrid.in with your email and start chatting. You don't need to pay anything to try the agent. When your free use runs out, you can top up and keep going.

What uses credits

Credits are used when the AI does work for you. For example:

What you do	Uses credits?
Chatting with the agent	Yes
Making images	Yes
WhatsApp calls with Classgrid AI	Yes
Tasks the agent does after a call or email	Yes
Work the agent does in your connected apps	Yes

Bigger jobs, longer chats and stronger models use more credits than short, simple questions. The model you pick can make a difference. See Choose a model.

The current amounts and limits are shown inside the app, in the AI Hub. They can change, so always check there for the latest.

Top up

Sign in at chat.classgrid.in.
In the message box, tap the sliders icon to open the AI Hub.
Open Upgrade or AI Credits.
Choose how much you want to add and follow the steps to pay.
Your new credits are added to your account.

How long bought credits last

Credits you buy last 30 days from the day you buy them. Use them within that time.

Check your usage

Open the AI Hub and go to Usage to see how much you have used. Check AI Credits to see what you have left.

What happens when credits run out

In chat, top up to keep going, or wait until your free use refreshes (the app shows the date).
On a WhatsApp call, you get this message: "You're out of Classgrid AI credits right now. Top up on https://chat.classgrid.in to use calls."
During a long task, the task pauses and you get a WhatsApp message saying your AI tokens ran out. Top up and the task can carry on.

If you are about to start a big job, like a long research task or a WhatsApp call with many tasks, check AI Credits first so the work doesn't stop halfway.

Tips to make credits go further

Use Auto. The Auto model picks the best model for each message.
Be clear and specific. A clear request gets the right answer faster, with fewer back and forth messages.
Group related questions into one message instead of many.
Start a new chat for a new topic. Very long chats carry more history with every message.