> For the complete documentation index, see [llms.txt](https://contract-wizard.gitbook.io/contract-wizard/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://contract-wizard.gitbook.io/contract-wizard/misc/roadmap/back-end.md).

# Back End

## Current Backend Framework

Currently using:

* Railway
* MongoDB
* Redis

## Future Backend Considerations

I don't know AO or something.

Alchemy instead of Moralis for querying an index of the blockchain. Or both or whatever. BYO Api key.

## Alternatives

Open to hearing alternatives.

I am currently still using Moralis for authentication with my Parse Server and also for indexing the blockchain. I need to find alternative solutions and keep learning.