> For the complete documentation index, see [llms.txt](https://enterprise-ipi-en.hideez.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://enterprise-ipi-en.hideez.com/quick-start-guides/quick-start-guide-for-subscriptions.md).

# Quick Start Guide for subscriptions

IPI Authentication Service – Pilot Projects

We are very interested in having you try our product asap; therefore, we have put together simple steps in this guide that you can try to implement and get the result right away.

First, you need to [install IPI Enterprise Server](/ipi-enterprise-server/deployment.md).

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**Then request a file with licenses, just contact us at** [**support@ipi.com**](mailto:support@ipi.com) **and our Customer Care team will provide you with all the needed information.**
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After IES setting up you have 3 options that you can try either separately or together:

* [IPI Key — FIDO2 Hardware Security Key](/quick-start-guides/quick-start-guide-for-subscriptions/hardware-key-guide.md)
* [Mobile security key — IPI Authenticator](/quick-start-guides/quick-start-guide-for-subscriptions/ipi-authenticator-guide.md)
* [Hardware security keys from other vendors](/use-cases/fido-security-key/other-vendors-hardware-keys.md)
* [Software security keys — Passkeys](/quick-start-guides/quick-start-guide-for-subscriptions/passkeys.md)

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If you have any questions on the deployment or configuring IES, please contact our Customer Care team at <support@ipi.com>. We’ll be happy to help!
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