catalog.media.update

Update a media reference’s alt text.

• Scope: catalog.product.write
• System: no
• Reachable from: POST /v1/commands/catalog.media.update (tenant credential) · MCP tool catalog.media.update · SDK client.call('catalog.media.update', …)
• Events: catalog.product.updated, catalog.sku.updated

Input (JSON Schema)

{
  "properties": {
    "alt": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ]
    },
    "media_id": {
      "minLength": 1,
      "type": "string"
    }
  },
  "required": [
    "media_id",
    "alt"
  ],
  "type": "object"
}

Result (200)

Open (unknown) — this command does not declare an output schema.

Errors

validation_failed (400) · unauthorized (401) · forbidden (403) · conflict (409) · internal (500)