Would a groupId argument in the serviceCreate mutation work?

Yes, that would work in my case.

Mike, you are using https://backboard.railway.com/graphql/v2 as the base endpoint, right?

That would work for pre-configured groups only. Ability to create a new one should also be there, later on

Yes, that's right.

Thanks for the confirmation

Do personal tokens have the format: token_xxx, as opposed to plain project tokens?

And are you referring to the Docs to see the public API endpoints?

Mike, can you please clarify this?

From where, do you grab the personal token, that does work for mutation queries (like redploying a service, and stuff like that). Is that token has a predefined format (like token_ before it), or is it just a random string?

If you can provide the link of the page form where you edit/delete the team/personal tokens, then it would be great.

I get the token from https://railway.com/account/tokens.

Thanks for verifying that

Are the personal and team tokens displayed on the same page!

Do they follow a certain format, like token_? And you used them to do the mutation api calls?

All tokens regardless of what permissions they hold are UUIDv4.