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# UpdateMetafieldDataInput

GraphQL input

Reference: https://docs.bigcommerce.com/developer/api-reference/graphql/admin/types/inputs/update-metafield-data-input

## Fields

- `namespace` — Namespace for the metafield.
- `key` — The name of the metafield.
- `value` — Value of the metafield.
- `description` — Description of the metafield.
- `permissionSet` — Determines the visibility and writeability of the field by other API consumers.

## Definition

```graphql
input UpdateMetafieldDataInput {
  namespace: String
  key: String
  value: String
  description: String
  permissionSet: MetafieldsPermissionSet
}
```