> ## 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. # Greenhouse - Harvest v3 OAuth 2.0 (Partner) connector profile – StackOne setup guide > Set up the OAuth 2.0 (Partner) connector profile for Greenhouse - Harvest v3 in StackOne. One-time admin setup required before your users can link Greenhouse - Harvest v3 accounts via Hub. A signed Greenhouse partnership agreement is required to use Partner OAuth 2.0.
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Obtain Partner OAuth credentials

To use Partner OAuth 2.0 authentication, you must have a signed partnership agreement with Greenhouse.

Reach out to Greenhouse Partner Support at [partner-support@greenhouse.io](mailto:partner-support@greenhouse.io) with the following information.

  • Integration Name — your product or integration name
  • Environment — choose `testing` (sandbox only) or `production` (live customer access)
  • Redirect URI — `https://api.stackone.com/connect/oauth2/greenhouse/callback`
  • Logo — provide a 128x128 pixel image for the authorization consent screen
  • Required Scopes — list the specific data permissions needed from the list below
Enables actions: Activate User, Add Job Hiring Manager, Add Job Owner, Convert Prospect To Candidate, Create Application, Create Applied Candidate Tag, Create Attachment, Create Attachment From URL, Create Candidate, Create Candidate Education, Create Candidate Employment, Create Candidate Tag, Create Department, Create Interview, Create Job, Create Job Note, Create Note, Create Offer, Create Office, Create Opening, Create Prospect Application, Create User, Create User Job Permission, Deactivate User, Delete Application, Delete Applied Candidate Tag, Delete Attachment, Delete Candidate, Delete Candidate Education, Delete Candidate Employment, Delete Candidate Tag, Delete Interview, Delete Job Note, Delete Opening, Delete User Job Permission, Hire Application, List Application Stages, List Applications, List Applied Candidate Tags, List Attachments, List Candidate Educations, List Candidate Employments, List Candidate Tags, List Candidates, List Close Reasons, List Custom Field Options, List Custom Fields, List Default Interviewers, List Departments, List Email Templates, List Interview Kits, List Interviewer Tags, List Interviewers, List Interviews, List Job Hiring Managers, List Job Interview Stages, List Job Interviews, List Job Notes, List Job Owners, List Job Post Locations, List Job Posts, List Jobs, List Notes, List Offers, List Offices, List Openings, List Prospect Details, List Prospect Pools, List Prospect Stages, List Referrers, List Rejection Details, List Rejection Reasons, List Scorecard Question Answers, List Scorecard Question Options, List Scorecard Questions, List Scorecards, List Sources, List Tracking Links, List User Job Permissions, List User Roles, List Users, Merge Candidates, Move Application, Reject Application, Remove Job Hiring Manager, Remove Job Owner, Revoke User Permissions, Unreject Application, Update Application, Update Candidate, Update Department, Update Interview, Update Job, Update Job Note, Update Job Post, Update Offer, Update Office, Update Opening, Update User

Request the scopes necessary for your use case:

Greenhouse will provide you with a Client ID and Client Secret. Store these securely — the Client Secret must be kept confidential.
## Creating the StackOne Connector Profile To create the Connector Profile in StackOne for Greenhouse - Harvest v3: Login to StackOne and navigate to [Connector Profiles](https://app.stackone.com/connector_profiles)
  • Click + Connector Profile
  • Search for and select Greenhouse - Harvest v3
  • Select Type as OAuth 2.0 (Partner)
  • Fill out the fields using details retrieved from your provider:
    • Client ID
    • Client Secret
    • Scopes (Optional)
  • (Optional) Select Actions to be enabled for this Connector Profile
  • Click Create profile
 Congratulations! The new Connector Profile will now show up in your project ready to be used. You can now continue to Link Accounts for Greenhouse - Harvest v3.