> 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/i-have-already-created-api-credentials-for-my-gstin-how-do-i-add-them.md).

# I have already created API credentials for my GSTIN, how do I add them?

1. After clicking on ClearIRP API credentials, select the GSTIN from the dropdown. Enter the API username and API password and click on Save and Submit, the API credentials for the GSTIN will be saved.

![](https://lh4.googleusercontent.com/EbX4W8tKQr761MEgeSzcdcDmjJXr0uUObFwHnS0Hks1U9RlUL8AoYBTFnAdoB3_Tpf0Pyo81Gi_OYyeWM2EIjdT8if6W_vul2EQUgGZJVPTvAVWGPO57L_wkdRL7eefHJM4qdL7FerJfT5uuZwKOdbE)

2. In case you have forgotten the API password, click on Forgot API Password. Login to your ClearIRP account using account password.

![](https://lh6.googleusercontent.com/RfEJyq1dmLAvJUwT5qhRHWbbNFvjM3aI0lGZFiTQa5omoGb324DTstvLQOrI0SXGy-O4GJH-UJTpiCqdx9G-khkafYZyVmsRL79JER3pUFcZD9hSjBPUHkOm4LOSrTtIGH-KGE9wkM94FYpRZE0Kjrc)

3. API username and password (masked) will be shown. The user can change the API credentials password by clicking on Change password.

![](https://lh3.googleusercontent.com/WKPbSU-VSJ7L1Vp73dkqHaXnOD6RgcOpjDoo87WnF-fOo4BMjySXflNr_HaInrSkfj9EpMrQzgG1arD6kOohCxI8ikZzBGe4WV8TiVNEebhhGY12DeHae5gZHOzVPRsqJc0yjOfc9wvdbv7Aoo2unw0)

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