> ## Documentation Index
> Fetch the complete documentation index at: https://infisical.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Hashicorp Vault Sync

> Learn how to configure a Hashicorp Vault Sync for Infisical.

**Prerequisites:**

* Set up and add secrets to [Infisical Cloud](https://app.infisical.com)
* Create a [Hashicorp Vault Connection](/integrations/app-connections/hashicorp-vault)

<Tabs>
  <Tab title="Infisical UI">
    <Steps>
      <Step title="Add Sync">
        Navigate to **Project** > **Integrations** and select the **Secret Syncs** tab. Click on the **Add Sync** button.

        <img src="https://mintlify.s3.us-west-1.amazonaws.com/infisical/images/secret-syncs/general/secret-sync-tab.png" alt="Secret Syncs Tab" />
      </Step>

      <Step title="Select Hashicorp Vault">
        <img src="https://mintlify.s3.us-west-1.amazonaws.com/infisical/images/secret-syncs/hashicorp-vault/select-option.png" alt="Select Hashicorp Vault" />
      </Step>

      <Step title="Configure Source">
        Configure the **Source** from where secrets should be retrieved, then click **Next**.

        <img src="https://mintlify.s3.us-west-1.amazonaws.com/infisical/images/secret-syncs/hashicorp-vault/sync-source.png" alt="Configure Source" />

        * **Environment**: The project environment to retrieve secrets from.
        * **Secret Path**: The folder path to retrieve secrets from.

        <Tip>
          If you need to sync secrets from multiple folder locations, check out [secret imports](/documentation/platform/secret-reference#secret-imports).
        </Tip>
      </Step>

      <Step title="Configure Destination">
        Configure the **Destination** to where secrets should be deployed.

        <img src="https://mintlify.s3.us-west-1.amazonaws.com/infisical/images/secret-syncs/hashicorp-vault/sync-destination.png" alt="Configure Destination" />

        * **Hashicorp Vault Connection**: The Vault Connection to authenticate with.
        * **Secrets Engine Mount**: The secrets engine to sync secrets with (e.g., 'secret', 'kv').
        * **Path**: The specific path within the secrets engine where secrets will be stored.

        After configuring these parameters, click the **Next** button to continue to the Sync Options step.

        <Note>
          If the **path** you provide does not exist in Vault, it will be created.
        </Note>
      </Step>

      <Step title="Configure Sync Options">
        Configure the **Sync Options** to specify how secrets should be synced, then click **Next**.

        <img src="https://mintlify.s3.us-west-1.amazonaws.com/infisical/images/secret-syncs/hashicorp-vault/sync-options.png" alt="Configure Options" />

        * **Initial Sync Behavior**: Determines how Infisical should resolve the initial sync.
          * **Overwrite Destination Secrets**: Removes any secrets at the destination endpoint not present in Infisical.
          * **Import Secrets (Prioritize Infisical)**: Imports secrets from the destination endpoint before syncing, prioritizing values from Infisical over Hashicorp Vault when keys conflict.
          * **Import Secrets (Prioritize Hashicorp Vault)**: Imports secrets from the destination endpoint before syncing, prioritizing values from Hashicorp Vault over Infisical when keys conflict.
        * **Key Schema**: Template that determines how secret names are transformed when syncing, using `{{secretKey}}` as a placeholder for the original secret name and `{{environment}}` for the environment.

        <Note>
          We highly recommend using a Key Schema to ensure that Infisical only manages the specific keys you intend, keeping everything else untouched.
        </Note>

        * **Auto-Sync Enabled**: If enabled, secrets will automatically be synced from the source location when changes occur. Disable to enforce manual syncing only.
        * **Disable Secret Deletion**: If enabled, Infisical will not remove secrets from the sync destination. Enable this option if you intend to manage some secrets manually outside of Infisical.
      </Step>

      <Step title="Configure Details">
        Configure the **Details** of your Hashicorp Vault Sync, then click **Next**.

        <img src="https://mintlify.s3.us-west-1.amazonaws.com/infisical/images/secret-syncs/hashicorp-vault/sync-details.png" alt="Configure Details" />

        * **Name**: The name of your sync. Must be slug-friendly.
        * **Description**: An optional description for your sync.
      </Step>

      <Step title="Review Configuration">
        Review your Hashicorp Vault Sync configuration, then click **Create Sync**.

        <img src="https://mintlify.s3.us-west-1.amazonaws.com/infisical/images/secret-syncs/hashicorp-vault/sync-review.png" alt="Confirm Configuration" />
      </Step>

      <Step title="Sync Created">
        If enabled, your Hashicorp Vault Sync will begin syncing your secrets to the destination endpoint.

        <img src="https://mintlify.s3.us-west-1.amazonaws.com/infisical/images/secret-syncs/hashicorp-vault/sync-created.png" alt="Sync Created" />
      </Step>
    </Steps>
  </Tab>

  <Tab title="API">
    To create an **Hashicorp Vault Sync**, make an API request to the [Create Hashicorp Vault Sync](/api-reference/endpoints/secret-syncs/hashicorp-vault/create) API endpoint.

    ### Sample request

    ```bash Request theme={"dark"}
    curl    --request POST \
            --url https://app.infisical.com/api/v1/secret-syncs/hashicorp-vault \
            --header 'Content-Type: application/json' \
            --data '{
                "name": "my-vault-sync",
                "projectId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
                "description": "an example sync",
                "connectionId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
                "environment": "dev",
                "secretPath": "/",
                "isEnabled": true,
                "syncOptions": {
                    "initialSyncBehavior": "overwrite-destination"
                },
                "destinationConfig": {
                    "mount": "secret",
                    "path": "dev/nested"
                }
            }'
    ```

    ### Sample response

    ```bash Response theme={"dark"}
    {
        "secretSync": {
            "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
            "name": "my-vault-sync",
            "description": "an example sync",
            "isEnabled": true,
            "version": 1,
            "folderId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
            "connectionId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
            "createdAt": "2023-11-07T05:31:56Z",
            "updatedAt": "2023-11-07T05:31:56Z",
            "syncStatus": "succeeded",
            "lastSyncJobId": "123",
            "lastSyncMessage": null,
            "lastSyncedAt": "2023-11-07T05:31:56Z",
            "importStatus": null,
            "lastImportJobId": null,
            "lastImportMessage": null,
            "lastImportedAt": null,
            "removeStatus": null,
            "lastRemoveJobId": null,
            "lastRemoveMessage": null,
            "lastRemovedAt": null,
            "syncOptions": {
                "initialSyncBehavior": "overwrite-destination"
            },
            "projectId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
            "connection": {
                "app": "hashicorp-vault",
                "name": "my-vault-connection",
                "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
            },
            "environment": {
                "slug": "dev",
                "name": "Development",
                "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
            },
            "folder": {
                "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
                "path": "/"
            },
            "destination": "hashicorp-vault",
            "destinationConfig": {
                "mount": "secret",
                "path": "dev/nested"
            }
        }
    }
    ```
  </Tab>
</Tabs>