diff --git a/lib/components/ApiInfo/api-info.html b/lib/components/ApiInfo/api-info.html
index 05765f17..8083a884 100644
--- a/lib/components/ApiInfo/api-info.html
+++ b/lib/components/ApiInfo/api-info.html
@@ -14,4 +14,8 @@
       <span *ngIf="!data.license.url"> {{data.license.name}} </span>
     </span>
   </p>
+  <p>
+    Download OpenAPI (fka Swagger) specification:
+    <a class="openapi-button" target="_blank" attr.href='{{specUrl}}'> Download </a>
+  </p>
 </div>
diff --git a/lib/components/ApiInfo/api-info.js b/lib/components/ApiInfo/api-info.js
index d179dae9..8fd9391c 100644
--- a/lib/components/ApiInfo/api-info.js
+++ b/lib/components/ApiInfo/api-info.js
@@ -1,18 +1,22 @@
 'use strict';
 
-import {RedocComponent, BaseComponent} from '../base';
+import {SchemaManager, RedocComponent, BaseComponent} from '../base';
+import OptionsManager from '../../options';
 
 @RedocComponent({
   selector: 'api-info',
   styleUrls: ['./lib/components/ApiInfo/api-info.css'],
   templateUrl: './lib/components/ApiInfo/api-info.html'
 })
+@Reflect.metadata('parameters', [[SchemaManager], [OptionsManager]])
 export default class ApiInfo extends BaseComponent {
-  constructor(schemaMgr) {
+  constructor(schemaMgr, optionsMgr) {
     super(schemaMgr);
+    this.optionsMgr = optionsMgr;
   }
 
   prepareModel() {
     this.data = this.componentSchema.info;
+    this.specUrl = this.optionsMgr.options.specUrl;
   }
 }
diff --git a/lib/components/Redoc/redoc.js b/lib/components/Redoc/redoc.js
index 4faa1353..e1bceb4b 100644
--- a/lib/components/Redoc/redoc.js
+++ b/lib/components/Redoc/redoc.js
@@ -57,9 +57,10 @@ export default class Redoc extends BaseComponent {
     }, 400);
   }
 
-  static init(schemaUrl, options) {
+  static init(specUrl, options) {
     var optionsMgr = new OptionsManager();
     optionsMgr.options = options;
+    optionsMgr.options.specUrl = optionsMgr.options.specUrl || specUrl;
     var providers = [
       provide(OptionsManager, {useValue: optionsMgr})
     ];
@@ -68,7 +69,7 @@ export default class Redoc extends BaseComponent {
       Redoc.dispose();
     }
     Redoc.showLoadingAnimation();
-    return SchemaManager.instance().load(schemaUrl)
+    return SchemaManager.instance().load(specUrl)
     .then(() => {
       if (!_modeLocked && !optionsMgr.options.debugMode) {
         enableProdMode();
diff --git a/lib/options.js b/lib/options.js
index 689310a5..d708b86c 100644
--- a/lib/options.js
+++ b/lib/options.js
@@ -10,7 +10,7 @@ var defaults = {
   debugMode: global.redocDebugMode
 };
 
-var OPTION_NAMES = new Set(['scrollYOffset', 'disableLazySchemas']);
+var OPTION_NAMES = new Set(['scrollYOffset', 'disableLazySchemas', 'specUrl']);
 
 @Reflect.metadata('parameters',  [[BrowserDomAdapter]])
 export default class OptionsManager {