> For the complete documentation index, see [llms.txt](https://docs.nected.ai/nected-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.nected.ai/nected-docs/self-hosting/additional-configuration.md).

# Additional Configuration

This page includes optional but recommended configurations to fine-tune your Nected deployment. It covers database setup, environment variable management, and autoscaling guidelines to optimize performance and stability across different environments.

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-cover data-type="image">Cover image</th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>High Availability</strong></td><td>Configure autoscaling and external databases to keep Nected resilient in production.</td><td><a href="https://4290782554-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FLg716fCfV8IUwXQygkTG%2Fuploads%2F4O1TKFTaf65gkr4nLvVA%2FHAA.png?alt=media&amp;token=263379f2-5a4d-4695-be18-bd5c90534fe5">HAA.png</a></td><td><a href="/nected-docs/self-hosting/additional-configuration/high-availability.md">High Availability</a></td></tr><tr><td><strong>Email Setup Guide</strong></td><td>Enable SMTP or SES to send system emails via simple Helm config.</td><td><a href="https://4290782554-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FLg716fCfV8IUwXQygkTG%2Fuploads%2FTquNieIrj1KrRkzOR53V%2FES.png?alt=media&amp;token=a38b3f8d-4686-4d95-93a3-8d8e75e8f428">ES.png</a></td><td><a href="/nected-docs/self-hosting/additional-configuration/email-setup-guide.md">Email Setup Guide</a></td></tr><tr><td><strong>Single Sign-On</strong></td><td>Configure Single Sign-On (SSO) authentication for Nected within few steps.</td><td><a href="https://4290782554-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FLg716fCfV8IUwXQygkTG%2Fuploads%2FS3ZBrWDq5Pu94iH8S725%2Fsso%20(1).png?alt=media&amp;token=fa29f266-698e-4515-be22-ba4be8f18d8f">sso (1).png</a></td><td><a href="/nected-docs/self-hosting/additional-configuration/single-sign-on-sso.md">Single Sign-On (SSO)</a></td></tr><tr><td><strong>Additional Integrations</strong></td><td>Enable additional integrations on your self-hosted enviorment within few steps.</td><td><a href="https://4290782554-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FLg716fCfV8IUwXQygkTG%2Fuploads%2FTcROoDLm65o9WLzb4T92%2Fintegration.png?alt=media&amp;token=441587db-ad96-44b8-a39a-3c9dbc5fa840">integration.png</a></td><td><a href="/nected-docs/self-hosting/additional-configuration/additional-integrations.md">Additional Integrations</a></td></tr></tbody></table>