One endpoint, ten capabilities. From instant GSTIN status checks to full GSTR filing history and e-invoicing status, here is exactly what you get back on every request — and why each piece of data matters.
This is what a real-time GST verification API means in practice: every request hits live GST records and returns a response in under 500ms on average. There is no batch queue and no overnight processing — you get an answer the moment a GSTIN is submitted, which matters when verification sits in a live checkout, onboarding, or invoicing flow.
Use it as a GSTIN status check API in its own right: a single call returns legal name, trade name, registered address, constitution of business, taxpayer type, registration date, and current GSTIN status (Active, Cancelled, Suspended). No need to stitch together data from multiple sources.
This doubles as a GSTR filing status check API: beyond registration status, it returns GSTR-1 and GSTR-3B filing history — return period, filing date, ARN, and whether each return was filed on time. Useful for assessing whether a vendor or customer is actually compliant, not just registered.
Functionally an e-invoice status API for GST: check whether a GSTIN is enabled for e-invoicing, along with its current e-invoice generation status and recent e-way bill activity — data most GST verification tools skip entirely.
A real bulk endpoint, not a loop you have to write. Submit up to 10,000 GSTINs from a vendor master, customer list or onboarding queue as one job, poll it, and take the results as JSON or CSV — our queue paces the work so you never build batching or rate limiting. Or upload the spreadsheet in your dashboard and download it back with every row filled in. Credit pricing drops automatically once you cross 2,500 credits.
A vendor GST verification API built for B2B workflows: validate a vendor’s GSTIN before onboarding them into your accounts payable system, or confirm a customer’s GST details before issuing an invoice — all without a human checking the GST portal manually.
Use this as a GST KYC verification API alongside PAN and address checks — confirm that a business genuinely exists, is registered, and is in an active filing status before extending credit, signing a contract, or approving a loan.
Security is not an afterthought on this GST verification API: all traffic runs over TLS, and every request is authenticated with a per-account API key that you can rotate at any time from your dashboard — no shared credentials, no long-lived tokens with unclear scope.
Straightforward GST verification API pricing: pay per verification, starting at ₹0.50 and dropping to ₹0.40 at 2,500+ credits. No monthly subscription, no minimum spend, no contract — a fit for teams that verify occasionally and teams that verify at volume alike.
A GST API for developers, not just for finance teams: one REST endpoint, one header, predictable JSON. Copy-paste examples in JavaScript, PHP, and Python get you a working integration in minutes — see the full API documentation for request/response details.
Where GSTIN verification belongs in vendor onboarding, accounts payable, KYB, lending and ERP workflows.
Every feature above exists to remove a manual step: logging into the GST portal, searching a GSTIN by hand, cross-checking filing status, and copying data into your own system. The API does all of that in one request.
