action httpbin_post_response_headers {
  label: "Returns a set of response headers from the query string."
  provider: httpbin
  method: POST
  path: "/response-headers"
  encoding: json
  input: {
    type: "object"
    properties: {
      freeform: {
        type: "string"
      }
    }
    additionalProperties: false
  }
  output: {
    type: "object"
    additionalProperties: true
  }
}