Put Parameter
ssm.put_parameter
ActionAmazon Web Servicesconnection required
Calls the AWS ssm API (SigV4).
Create or overwrite an SSM parameter.
Connection
- Required
- Yes — the node will not save without one
- Auth type
- API key
- Providers
- AWS Systems Manager
- Secret shape
- {"access_key_id", "secret_access_key"}
- Config it needs
- region
- Resolved by
- config.connection_id, else node.connection_id
Configuration
5 fields, 2 required. A dotted path is a nested object and name[] an array of objects — the editor renders the same tree.
| Field | Type | Required | Default | Constraints | Example |
|---|---|---|---|---|---|
region AWS region (overrides the connection). | string | No | — | — | — |
name Parameter name or path. | string | Yes | — | — | — |
value Parameter value. | string | Yes | — | — | — |
type String | StringList | SecureString. | string | No | — | — | — |
overwrite Replace an existing value. | boolean | No | — | — | — |
Output
One shape.
result
| Field | Type | Example |
|---|---|---|
name | string | — |
version | number | — |
tier | string | — |
{
"name": "",
"tier": "",
"version": 0
}Related AWS Systems Manager nodes
See Put Parameter run in a workflow.
In a technical demo we add the AWS Systems Manager connection, drop the node on the canvas and let Workflow Health pre-flight it before the first real run.