A supplier you verified in March can be cancelled in August — and nothing tells you. We check your vendor list against the live GST network and email you the day anything changes.
No credit card · No auto-renewal · Checks run against the live GST network
Input tax credit claimed against a cancelled supplier does not fail loudly. The invoices keep arriving, your accounting keeps booking them, and the mismatch surfaces months later at reconciliation — as reversed credit, with interest. By then it is a quarter's worth of invoices, not one.
Monitoring closes that gap to a day: the check runs against the GST network itself, and the moment a watched GSTIN is cancelled, suspended, or changes identity, the alert is in your inbox — and, if you use webhooks, in your ERP.
Registration cancelled or suspended
The event that blocks input tax credit. Flagged critical, top of the alert.
Legal or trade name changed
Often the first visible sign of a business changing hands.
Registered address changed
Your invoices and e-way bills should follow it.
E-invoice block status changed
A blocked vendor cannot generate IRNs against you.
Taxpayer type changed
Regular to composition changes how you handle their invoices.
Most vendor-compliance tools sell monitoring inside an enterprise suite, behind a sales call. Ours is a number on a page: one payment for 12 months, no auto-renewal, no per-user fees.
10+ vendors
₹49
per vendor / year
100+ vendors
₹39
per vendor / year
1,000+ vendors
₹29
per vendor / year
5,000+ vendors
₹25
per vendor / year
First 5 vendors free, forever — try it on your riskiest suppliers before paying anything.
You choose per watchlist: daily (the default for compliance), weekly, or monthly. Every check queries the GST network live — results are never served from a cache.
First 5 vendors are free, no card required. Paid plans start at ₹49 per vendor per year (10-vendor minimum, so ₹490), dropping to ₹39 at 100+ vendors, ₹29 at 1,000+ and ₹25 at 5,000+. One payment for 12 months — no auto-renewal, no per-user fees.
A daily email digest covering every change on your lists, worst news first. Developers can also register HMAC-signed webhooks so changes are POSTed to their own system within the hour they are detected.
Your lists are paused and kept, never deleted. Buy another term and checks resume immediately. There is no auto-renewal — we do not charge a card you forgot about.
If a supplier's GST registration is cancelled and you keep claiming ITC against their invoices, that credit can be reversed with interest when the mismatch surfaces at reconciliation — often months later. Knowing within a day means you stop the exposure at one invoice, not a quarter's worth.
Yes — paste or upload a CSV with a gstin column (vendor_code and label columns are carried through to alerts so they match your ERP), or add a single GSTIN by typing it. An API is available for scripted sync.
Free, no card, alerts from the first daily check.
Also on this site: the GSTIN verification API these checks are built on.