> ## Documentation Index > Fetch the complete documentation index at: https://docs.stackone.com/llms.txt > Use this file to discover all available pages before exploring further. # Connect Envoy with OAuth2 Password Grant – StackOne Hub > Link a Envoy account in the StackOne Hub using OAuth2 Password Grant. End-user guide to authorize the integration and start using Envoy actions.
Select Actions to adjust the guide
Some actions may require additional configuration in the provider to be accessible. Choose the actions you need and the guide will be updated.
Action
Scope(s)
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Scopes Selected

          

            
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Enter your Envoy account credentials

The OAuth2 password grant signs in with an Envoy user's own email and password, so the connection has exactly that user's permissions. Enter the credentials of the Envoy account you want StackOne to act as into StackOne Hub.

These are the same credentials you use at the Envoy dashboard sign-in page. Enter them into StackOne Hub.

  • Username (Email) — the email address of the Envoy user account, entered under Company email address when signing in to Envoy.
  • Password — the password for that same Envoy user account.
Envoy dashboard login screen with the Company email address field and Next button
Enables actions: Cancel Reservation, Check In Invite, Check In Reservation, Check In Work Schedule, Check Out Reservation, Check Out Work Schedule, Create Blocklist Entry, Create Desk, Create Invite, Create Recurring Invite, Create Reservation, Create Work Schedule, Delete Blocklist Entry, Delete Desk, Delete Invite, Delete Work Schedule, Get Blocklist Entry, Get Company, Get Desk, Get Employee, Get Entry, Get Flow, Get Invite, Get Location, Get Recurring Invite, Get Reservation, Get Space, Get Unified Credentials, Get Unified Group, Get Unified Organization, Get Unified User, Get Work Schedule, List Blocklist Entries, List Desks, List Employees, List Entries, List Flows, List Invites, List Locations, List Reservations, List Spaces, List Unified Groups, List Unified Organizations, List Unified Users, List Work Schedules, Update Blocklist Entry, Update Desk, Update Invite, Update Recurring Invite

The Scopes field is optional. Leave it blank to request all the permissions the StackOne actions need. Only set it if you want to narrow the access — enter a comma-separated list of Envoy scopes.

  • Format: `scope1,scope2,scope3` (comma-separated, no spaces)
  • Example: `locations.read,entries.read,invites.read`
Envoy API Scopes dropdown open, showing the available scope names

Linking the Account from the Hub

Use one of the three Linking Account Methods to access the Hub. Fill out the following fields using details from your provider:
  • Username (Email)
  • Password
  • Scopes (Optional)
  • Click Connect
  • If applicable, the provider will redirect you to a sign-in or authorization page. Complete the provider's authorization flow.
  • Once authorization is successful, you will see a confirmation popup

If the account linking is successful, you will see the newly linked account in your Accounts page.