Control Plane

Install Template

install_template

Install a catalog template as a new release. Provide name (release name), template, optional version (defaults to latest), the values YAML (from get_template), and gvc unless the template creates its own. For postgres, mysql, mariadb, mongodb, or redis use add_database instead: it creates the credentials the template needs. A template that needs a secret created before install gets it from create_secret, never from values typed into the chat. dryRun true renders what would be created and applies nothing. Deployment is asynchronous: wait for it with get_installed_template and waitSeconds.

Input Schema

TableJSON Schema

Name	Required	Description
`gvc`	No	Target GVC. Required unless the template creates its own GVC (get_template shows which). If the user named one for the template, use it; if not, list available GVCs with list_resources (kind="gvc") and let them choose.
`org`	No	Organization slug.
`name`	Yes	Release name — the unique, immutable identifier for this installed instance within the org.
`dryRun`	No	true renders the resources the install would create and applies nothing.
`values`	Yes	The values.yaml content (YAML mapping) that configures the install. Start from get_template’s example values. Passwords, API keys, and tokens are rejected: put a secret’s name where the template asks for one (create_secret first).
`version`	No	Template version (e.g. "3.0.1"). Omit to use the latest. See get_template for available versions.
`template`	Yes	Catalog template to use — select one of the available templates (full details via browse_templates/get_template).

Output Schema

TableJSON Schema

Name	Required	Description
`ok`	Yes
`data`	No	The full result. Read this, not only the summary.
`details`	No
`summary`	Yes
`nextSteps`	No

Schema Changelog

Changes observed during successful MCP inspections.

Changed27 schema fields changedSep 30, 2026

removedInput schema / $schema

Removed value: -"http://json-schema.org/draft-07/schema#"

removedInput schema / additionalProperties
```
Removed value: -false
```

addedInput schema / properties / dryRun

Added value: +{
+  "description": "true renders the resources the install would create and applies nothing.",
+  "type": "boolean"
+}

removedInput schema / properties / gvc / maxLength
```
Removed value: -63
```
removedInput schema / properties / gvc / minLength
```
Removed value: -1
```

removedInput schema / properties / gvc / pattern

Removed value: -"^[a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?$"

removedInput schema / properties / name / maxLength
```
Removed value: -63
```
removedInput schema / properties / name / minLength
```
Removed value: -1
```

removedInput schema / properties / name / pattern

Removed value: -"^[a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?$"

changedInput schema / properties / org / description

Previous value: -"Organization slug (lowercase kebab-case). NEVER guess — if the user has not named one, ask. On org-not-found, stop and ask; do not retry variants."New value: +"Organization slug."

removedInput schema / properties / org / maxLength
```
Removed value: -63
```
removedInput schema / properties / org / minLength
```
Removed value: -1
```

removedInput schema / properties / org / pattern

Removed value: -"^[a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?$"

changedInput schema / properties / values / description

Previous value: -"The values.yaml content (YAML mapping) that configures the install. Start from get_template’s example values."New value: +"The values.yaml content (YAML mapping) that configures the install. Start from get_template’s example values. Passwords, API keys, and tokens are rejected: put a secret’s name where the template asks for one (create_secret first)."

removedInput schema / properties / values / maxLength
```
Removed value: -131072
```
removedInput schema / properties / values / minLength
```
Removed value: -1
```
removedInput schema / properties / version / maxLength
```
Removed value: -40
```
removedInput schema / properties / version / minLength
```
Removed value: -1
```
removedInput schema / properties / version / pattern
```
Removed value: -"^[A-Za-z0-9][A-Za-z0-9.+-]*$"
```

changedInput schema / required

Previous value: -[
-  "org",
-  "name",
-  "template",
-  "values"
-]New value: +[
+  "name",
+  "template",
+  "values"
+]

removedOutput schema / $schema

Removed value: -"http://json-schema.org/draft-07/schema#"

removedOutput schema / additionalProperties
```
Removed value: -false
```

changedOutput schema / properties / data / description

Previous value: -"The full machine-readable result — list rows, the resource object, query results. Read THIS, not just the summary."New value: +"The full result. Read this, not only the summary."

addedOutput schema / properties / details
```
Added value: +{
+  "type": "string"
+}
```

removedOutput schema / properties / nextSteps / description

Removed value: -"Recommended follow-up actions for this task, in order."

removedOutput schema / properties / ok / description
```
Removed value: -"Whether the call succeeded."
```
removedOutput schema / properties / summary / description
```
Removed value: -"One-line summary of the result."
```

Changed1 schema field changedSep 26, 2026