Add tsoa create endpoints for orgs users and projects

README.md

@@ -56,6 +56,7 @@ The data is intentionally uneven across orgs so consumers can test:
 
 ### Organizations
 
+- `POST /orgs`
 - `GET /orgs`
 - `GET /orgs/:orgId`
 - `GET /orgs/:orgId/projects`
@@ -63,8 +64,10 @@ The data is intentionally uneven across orgs so consumers can test:
 
 ### Users and Projects
 
+- `POST /users`
 - `GET /users`
 - `GET /users?orgId=org_acme`
+- `POST /projects`
 - `GET /projects`
 - `GET /projects?orgId=org_northstar`