diff --git a/.eslintrc.json b/.eslintrc.json
index 04f9da7ac3..337ee67050 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -2,5 +2,10 @@
 	"root": true,
 	"extends": [
 		"wikimedia/server"
-	]
+	],
+	"env": {
+		"commonjs": true,
+		"node": true,
+		"mocha": true
+	}
 }
diff --git a/.gitignore b/.gitignore
index c4bbae6dcb..1f6bc178b0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,6 +17,7 @@ vendor
 screenshots/*.png
 .eslintcache
 tests/selenium/log
+.api-testing.config.json
 
 # OS
 .DS_Store
diff --git a/package.json b/package.json
index 4136defbb6..6fb3a5316a 100644
--- a/package.json
+++ b/package.json
@@ -4,6 +4,8 @@
 	"private": true,
 	"description": "Build tools for the VisualEditor-MediaWiki extension.",
 	"scripts": {
+		"eslint": "eslint --cache --ext .js,.json .",
+		"eslint-fix": "eslint --cache --ext .js,.json --fix .",
 		"api-testing": "mocha --timeout 0 --parallel --recursive tests/api-testing",
 		"test": "grunt test",
 		"doc": "jsduck",
diff --git a/tests/api-testing/edit.js b/tests/api-testing/edit.js
index 49f9593068..94d317e709 100644
--- a/tests/api-testing/edit.js
+++ b/tests/api-testing/edit.js
@@ -1,3 +1,53 @@
 'use strict';
 
-// TBD
+const { action, assert, utils } = require( 'api-testing' );
+
+describe( 'Visual Editor API', function () {
+	// const titles = ( list ) => list.map( ( p ) => utils.dbkey( p.title ) );
+
+	const title = utils.title( 'VisualEditor' );
+
+	let alice;
+	let pageInfo;
+
+	before( async () => {
+		alice = await action.alice();
+
+		const textX = 'Hello World! {{Template Requests}}';
+
+		pageInfo = await
+		alice.edit( title, { text: textX } );
+
+	} );
+	// https://en.wikipedia.org/w/api.php?action=visualeditor&format=json&page=Davido%20Adeleke&paction=metadata
+
+	it( 'can load metadata', async () => {
+		const result = await alice.action( 'visualeditor', { page: title, paction: 'metadata' } );
+		assert.equal( result.visualeditor.oldid, pageInfo.newrevid );
+	} );
+
+	it( 'able to parse', async () => {
+		const result = await alice.action( 'visualeditor', { page: title, paction: 'parse' } );
+		assert.equal( result.visualeditor.result, 'success' );
+	} );
+
+	it( 'able to parsedoc', async () => {
+		const result = await alice.action( 'visualeditor', { page: title, paction: 'parsedoc', wikitext: 'test' } );
+		assert.equal( result.visualeditor.result, 'success' );
+	} );
+
+	it( 'able to parsefragment', async () => {
+		const result = await alice.action( 'visualeditor', { page: title, paction: 'parsefragment', wikitext: 'test' } );
+		assert.equal( result.visualeditor.result, 'success' );
+	} );
+
+	it( 'templatesUsed', async () => {
+		const result = await alice.action( 'visualeditor', { page: title, paction: 'templatesused', wikitext: 'test' } );
+		assert.include( result.visualeditor, 'Template Requests' );
+	} );
+
+	it( 'can load metadata', async () => {
+		const result = await alice.action( 'visualeditor', { page: title, paction: 'wikitext' } );
+		assert.equal( result.visualeditor.result, 'success' );
+	} );
+} );