Error in API inventory_levels

Hi everyone!

I am trying to use inventory_level API to update inventory of an specific variant however I keep getting this error

“errors”: {
“inventory_item_id”: “Required parameter missing or invalid”
}

I saw in other posts that solution was to include the content-type header to send application/json, which I am already doing.

Has anyone have this problem before?

This is my postman request

Thanks!!!

NVM I noticed I was sending parameters in a wrong way, this is the correct one