Stitch
Stitch is a web-based open source platform for rapidly moving data. It provides an ETL service that connects to all your data sources and replicates that data to a destination of your choosing.
In order to integrate Stitch with Relyance AI you will need an API Key.
In Stitch:
- Login to your Stitch account.
- Click on the user profile menu in the top right-hand corner.
- Select Manage Account Settings.
- In the Account Settings tab scroll down to the API access keys section.
- Click the Generate Key button.
- Provide a meaningful description for the new key (e.g. Relyance AI) and click the Save and Generate Key button.
- This will show your new API Key. Copy it to be used in Relyance then click Close and Continue.


In the Relyance AI application:
- Login to your Relyance account.
- Navigate to the Settings Menu in the bottom left-hand side.
- Select Integrations.
- Click on the Vendor Integration tab.
- Find the Stitch integration card and click it to open its connections.
- Under Authentication Method, choose Custom.
- Paste the API Key into its respective field.

The Authentication step asks for:
- API Key: API access keys genareted for your account; required; held as a secret.
- Click Authenticate.
- At this point, you should see the following result on the Vendor Integrations page:

- Congratulations, you are now connected to Stitch.
Manage this integration with Terraform
Connections for this integration can be managed as code with the Relyance Terraform provider. Non-secret fields go in auth.params; secret fields go in auth.secrets_wo, which is write-only — never stored in Terraform state. Rotate secrets by bumping auth.secrets_wo_version.
resource "relyance_integration_connection" "stitchdata" {
vendor = "stitchdata"
name = "<your connection name>"
auth = {
method = "api-key"
params = {
data_storage_location = "us"
}
# Secret fields are write-only: sent to Relyance, never stored in state.
secrets_wo = {
api_key = var.stitchdata_api_key
}
secrets_wo_version = 1
}
scans = { "property-inspection" = { enabled = true } }
}