![Parallel Salesforce metadata retrieval with Promise.all(), array.map() and the Composite API](/content/images/size/w720/2022/08/Screenshot-2022-07-30-at-15.13.57.png)
Parallel Salesforce metadata retrieval with Promise.all(), array.map() and the Composite API
The Tooling API has limitations to protect the performance of your Salesforce org, but we can bypass them with a bit of ES6 magic and the not-so-known Composite API.