I maintain an open-source project called Linkwarden and this exact discussion is one of the reasons why it exists, teams needed a way to preserve referenced URLs reliably without having to depend on external services.

It stores webpages in multiple formats (HTML snapshot, screenshot, PDF snapshot, and a fully dedicated reader view) so you’re not relying on a single fragile archive method.

There’s both a hosted cloud plan [1] which directly supports the project, and a fully self-hosted option [2], depending on how much control you need over storage and retention.

[1]: https://linkwarden.app

[2]: https://github.com/linkwarden/linkwarden

Neat. How does the archive.org integration works?

Does it just POST the url to them for them to fetch? Or is there any integration/trust to store what you already fetched on the client directly on their archives?