Leveraging the OpenAPI Spec

**Description** Right now, any API date requires manual intervention to add support. This is tedious, and often causes errors. Ideally we could leverage their published openapi doc. I've been wanting to do this from the jump, but the doc has been not updated / missing many endpoints which made it infeasible. There seems to be an effort though to have this up and running by EoY - at which point ill rewrite things to pull from there. **Proposal** Generate the TS library based off the openapi document. **Checklist** - [ ] I have checked that this is not a duplicate issue. - [ ] I have read the documentation.