API to add an option gives me an error: {"message":"%fieldName is a required field.","parameters":{"fieldName":"option"}}

Question

I've been using the Magento API for a while now, and create products via it, as I am now using 'Option' in a dropdown I want to populate it if the option is not found....

As such, I am using the following JSON:

{
  "option": {
    "label": "14",
    "value": "14",
    "sort_order": 0,
    "is_default": true,
  }
}

Looking at the swagger document, this should be accepted! I'm posting to the following URL:

/index.php/rest/V1/products/attributes//options

I get the following error:

{"message":"%fieldName is a required field.","parameters":{"fieldName":"option"}}

But, I'm specifying option in the JSON.

Appreciate any help.

Answer 1

Your url is in-correct

http://magento.host/rest/V1/products/attributes/{attributeCode}/options

• method GET

---

1. you are missing {attributeCode} in your URL.

   • Parameters - attributeCode is required.

2. It will Retrieve list of attribute options.