#!/bin/sh sed -n 's/ID: //p' | while read id do # Retrieve authorization token tok=`curl -s "https://www.blocket.se/annons/a/b/$id" | awk '/id="initialState"/ {getline; print}' | jq -r .authentication.bearerToken` # Retrieve phone number curl -s -H "authorization: Bearer $tok" "https://api.blocket.se/search_bff/v1/content/$id/phone_numbers" | jq -r .phone_number done