diff --git a/app/helpers/crawlers/olixClawler.js b/app/helpers/crawlers/olixClawler.js
index e69de29..1c37df9 100644
--- a/app/helpers/crawlers/olixClawler.js
+++ b/app/helpers/crawlers/olixClawler.js
@@ -0,0 +1,30 @@
+const fetch = require('node-fetch');
+const cheerio = require('cheerio');
+
+export default class OlxCrawler {
+
+    constructor(fromPage = 0, toPage = 10, maxResults = 1000) {
+        this.fromPage = fromPage;
+        this.toPage = toPage;
+        this.maxResults = maxResults;
+      }
+
+      async sleep(ms) {
+        return new Promise(resolve => setTimeout(resolve, ms));
+      }
+
+      async indexPages(start, end, maxResults = 1000) {
+        let results = {};
+        for (let i = start; i <= end; i++) {
+          let result = await this.indexPage(i, maxResults);
+          Object.assign(results, result)
+          await this.sleep(5000);
+        }
+        return results;
+      }
+      
+      async crawl() {
+        let results = await this.indexPages(this.fromPage, this.toPage, this.maxResults);
+        return results;
+      }
+}
\ No newline at end of file
diff --git a/app/services/crawlerService.js b/app/services/crawlerService.js
index e69de29..073195c 100644
--- a/app/services/crawlerService.js
+++ b/app/services/crawlerService.js
@@ -0,0 +1,30 @@
+
+
+const crawlers = [
+    //new OlxCrawler(process.env.OLX_FROM_PAGE, process.env.OLX_TO_PAGE, process.env.OLX_MAX_RESULTS),
+  ];
+
+  async function crawlAll() {
+
+    for (let crawler of crawlers) {
+      try {
+        let results = await crawler.crawl()
+        for (let saver of savers) {
+          try {
+            await saver.connect();
+            await saver.save(results);
+          } catch (e) {
+            console.log("Error saving. Trying next saver! ", e);
+          }
+        }
+      } catch (e) {
+        console.log("Error crawling. Trying next crawler! ", e);
+      }
+    }
+  
+    for (let saver of savers) {
+      saver.close();
+    }
+  }
+  
+  crawlAll();
\ No newline at end of file