# Connect Greenhouse to Cronofy

Please follow the instructions below to grant Cronofy access to Greenhouse, so **that interviews scheduled via Cronofy can be synced into Greenhouse**.

> **WARNING:** Greenhouse is retiring the Harvest v1 and v2 APIs on **31 August 2026**. Cronofy now connects to Greenhouse using Harvest v3 (OAuth) credentials. If you previously connected using a Harvest API key (v1), follow the steps below to create Harvest v3 credentials before the cut-off date to keep your interviews syncing.

> **WARNING:** Please note that you need to be a Site Admin with [developer permissions](https://support.greenhouse.io/hc/en-us/articles/201122629) in Greenhouse and a user with the "Owner" or "IT admin" role in Cronofy to set up the integration.

### Greenhouse setup
##### Step 1 - Create the Harvest v3 credentials in Greenhouse.
In Greenhouse, press the **Settings** cog in the top right corner, then select **Dev Center** from the left menu and choose **API Credentials Management**.

- Click **Create New API Credentials**.

- API type: **Harvest V3 (OAuth)**.

- Partner: *leave blank*.

- Description: `Cronofy Integration`.

- Click **Create**.

Greenhouse generates a **Client ID** and a **Client Secret**. Copy both and store them safely: the Client Secret is shown only once, so keep it confidential. Once you have stored them, click **I have stored the credentials** to reveal the scopes.

##### Step 2 - Set the permissions in Greenhouse.
Select the dropdown arrow under **Harvest** to open the list of scopes, then grant the following permissions and press **Save**.

```
- Application Stages
  - List Application Stages
- Applications
  - List Applications
- Candidates
  - List Candidates
- Default Interviewers
  - List Default Interviewers
- Interview Kits
  - List Interview Kits
- Interviewers
  - List Interviewers
- Interviews
  - Create Interview
  - Delete Interview
  - List Interviews
  - Update Interview
- Job Interview Stages
  - List Job Interview Stages
- Job Interviews
  - List Job Interviews
- Jobs
  - List Jobs
- Notes
  - Create Note
- Users
  - List Users```
<br>
Cronofy needs all of them, as a missing scope causes the affected part of the integration to stop working without an obvious error.

### Cronofy setup
##### Step 3 - Add the credentials in Cronofy.
In Cronofy, select your **Organizational Unit Settings**, then choose the **Integrations** tab to open the Greenhouse integration.

![](/integrations/greenhouse/connect-greenhouse-to-cronofy/greenhouse-integrations-tab.3b1adaa19b1136bd8d5819cd403d09795bd4dfd4469109b0e01d5a07c2789afe.png)
Enter the following under **API Credentials** and press **Save**:

- **Client ID**: the Client ID from Greenhouse.

- **Client Secret**: the Client Secret from Greenhouse.

![](/integrations/greenhouse/connect-greenhouse-to-cronofy/api_credentials.9e951868777b43a4f570997488519220af9747994450d348673d7b720634c10e.png)
When you save, Cronofy checks the credentials against Greenhouse straight away. If anything is wrong, for example a missing permission or an incorrect Client Secret, you see an error on the form and nothing is saved until it works.

> **INFO:** Now that you have successfully connected Greenhouse to Cronofy, take a look at how you can set up our [full](/integrations/greenhouse/setting-up-greenhouse-triggers/index.md) or [partial automation](/integrations/greenhouse/setting-up-browser-extension-integration/index.md).

### Contact Us
If you require assistance with following these steps, please reach out to our support team at [support@cronofy.com](mailto:support@cronofy.com) or click the support widget on this page.



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