Hi E4, I’ve had this side project idea floating around in my brain for a while. It’s in the very early stages, and it will probably take me a very long time to finish, but I’d like to share progress and invite feedback even in the early days. ![]()
The problem: While information about all-language cards is accessible online, it can be difficult to find all cards for a specific Pokemon. This requires new species collectors to cross reference a billion different website tabs to create their initial spreadsheets.
The idea: What if the all-language set lists were aggregated and searchable, such that card lists could be created automatically for a given Pokemon?
Here is a link to the very early version of the website. As of posting this, I’ve only added card data up through Gym Challenge, so it really is quite early stages. I also haven’t fact-checked everything yet, so please let me know if you find mistakes.

The data: All of the data so far for this project has come from Bulbapedia, and notably I know @Quuador has done a great deal of work on the all-language information on that site. Thank you Bulbapedia and all of the contributors there! If there are errors, they are probably on my end related to the auto-parsing of the Bulbapedia articles (i.e. I had to manually input what shadowless meant, first edition, etc).
The site may contain errors at this point. Please let me know if you find any! I haven’t fact-checked all of the data in this tool yet. The set descriptions and card lists are auto-generated from full length articles and will need to be double-checked manually.

The how: This early (scrappy) version was created using Cursor, and basically copy/pasting entire Bulbapedia articles in and having it generate JSON files for the data. Ultimately there will be so much card data that it’ll make sense to host the backend somewhere like Firebase, but for now it’s just one big JSON blob.
What’s next: That’s it for now! Again, this is a side project, so I’ll probably be working on it very slowly. But I’ll keep this thread updated as I add new sets and make corrections, and please feel free to chime in with any suggestions or errors you spot.