GSTN has made a few APIs available to the public. These APIs do not require the taxpayer's authentication and hence can fetch details by simply inputting the gstin (and other parameters in some cases).

Available GST Public APIs

1. Track GST Return API lets you view E-filled returns. This tool can help buyers check the tax payment status of their suppliers and make claiming the input tax credit (ITC) easier.

2. Search GSTIN API lets you verify GSTIN in real-time. The API takes the GSTIN and provides you with details associated with it from the GST Portal. If the GSTIN provided is incorrect, then you will get an error message.

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Test these APIs

We provide Test Data for these APIs. You can access them on their respective endpoint page. Note that you need to use your test keys with this data.