> For the complete documentation index, see [llms.txt](https://docs.cleartax.in/product-help-and-support/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cleartax.in/product-help-and-support/clear-finance-cloud/cleare-invoicing/settings-configurations/clearirp-api-credentials.md).

# ClearIRP API credentials

How do I onboard on ClearIRP for eInvoicing? 

For creating einvoices using ClearIRP, you need to first register your GSTIN on ClearIRP 

1. You can visit <https://einvoice4.gst.gov.in/> and register your GSTIN and create an account on ClearIRP and start eInvoicing
2. You can also register your GSTIN from Clear eInvoicing product itself