Check any GSTIN on WhatsApp
Send a GST number to our WhatsApp. In a few seconds you get the business name, status, filing record and a link to the full report. No app, no login.
Get the number the day it goes live
Accountants on the list get it first.
- Reply in seconds
- Up to 20 GSTINs in one message
- Check-digit test on every number
- Works at 11 pm before the deadline
GSTIN: 27AAACR5055K1Z7
Status: Active
Type: Public Limited Company · Regular
Registered: 01 Jul 2017 · Maharashtra
GSTR-3B: filed on time
Business health: high
udyam.spense.ai/gst/27AAACR5055K1Z7
Example conversation. Status and filing come from GSTN at the time you ask.
Save the number
Add it as “GST Check”. It sits next to your CA's and your bank's.
Send a GSTIN
Paste one or many, one per line. Typos are caught before we look anything up.
Get the report
Status, filing record and health score in the chat, plus a link to the full page.
Frequently asked questions
Is it free?
Yes. Lookups on WhatsApp are free, the same as on the website.
Will you send me promotional messages?
Not unless you agree to them. Replying to a GSTIN you send is a service message. Offers only go to people who ticked the separate consent box, and you can stop them any time by replying STOP.
Can I check many vendors at once?
Send up to 20 GSTINs in one message, one per line. For a full supplier list, use the Vendor ITC Check on the website.
Who can see the numbers I check?
Nobody else. We never tell a business who looked it up.