The following names are unavailable for use as form / resource names.
submission
report
version
tag
owner
exists
export
import
clone
deploy
wipe
role
current
logout
form
token
logs
classic
storage/s3
storage/dropbox
storage/azure
dropbox/auth
upgrade
access
atlassian/oath/authorize
atlassian/oath/finalize
sqlconnector
token
v
draft
saml
oath2
recaptcha
manage
action
actionItem
tag
upload
config.json
portal-check
What Databases can I use?
Form.io runs on and requires MongoDB (or compatible) database as our server utilizes the dynamic nature JSON data storage such as dynamic fields and multi value fields. This allows for maximum flexibility with forms, apis and databases.
But Can I save data to my SQL Database?
The SQL Connector can be used to map the data to your own SQL database. This will move the data from mongodb to SQL using the connector. https://help.form.io/developers/sql-connector
The submission event could also be intercepted and sent directly to your own API endpoint by bypassing our submission API. By doing this you can store the data wherever needed, but this will also bypass the Form.io server side validation and actions system, which are incredibly capable features which you may want to use.