The following is from the Salesforce Website:
⚠️ It may take 2–10 minutes for the app to become active after saving.
Go back to App Manager, find your app, click the dropdown menu, and choose View. Then record the following values.
These will be required to connect Playforce to Salesforce:
Environment Variable | Description | Example Value
----------------------------|----------------------------------|---------------------------------------------------
SALESFORCE_TOKEN_URL | OAuth token endpoint | https://login.salesforce.com/services/oauth2/token
SALESFORCE_CONSUMER_KEY | Found in the app's detail page | 3MVG9Z...
SALESFORCE_CONSUMER_SECRET | Found in the app's detail page | 1234567890abcdef
SALESFORCE_API_VERSION | Optional – override API version | 59.0