Olx added preflight check of available concurrent req.

package.json

@@ -18,7 +18,8 @@
     "test-search": "cd test && node searchTest.js",
     "test-olx-scraper": "cd test && node olxScrapeTest.js",
     "test-saljic-scraper": "cd test && node saljicScrapeTest.js",
-    "test-rental-scraper": "cd test && node rentalScrapeTest.js"
+    "test-rental-scraper": "cd test && node rentalScrapeTest.js",
+    "test-scraper-api": "cd test && node scraperAPITest.js"
   },
   "repository": {
     "type": "git",
@@ -51,6 +52,7 @@
     "pg": "^7.10.0",
     "prettier": "^1.19.1",
     "react-step-wizard": "^5.1.0",
+    "scraperapi-sdk": "^1.0.3",
     "sequelize": "^5.18.4",
     "sequelize-cli": "^5.5.0"
   },