Musixmatch OpenAPI - Swagger SDK clients
JavaScript Objective-C HTML C# Ruby CSS Other
Latest commit 92ec683 Sep 27, 2016 @loretoparisi loretoparisi updated dist

Musixmatch API

Musixmatch API is a robust service that permits you to search and retrieve lyrics in the simplest possible way. It just works. Include millions of licensed lyrics on your website or in your application legally. The fastest, most powerful and legal way to display lyrics on your website or in your application.

Terms & Conditions and the Privacy Policy:

Before getting started, you must take a look at the API Terms & Conditions and the Privacy Policy. We’ve worked hard to make this service completely legal so that we are all protected from any foreseeable liability. Take the time to read this stuff.

Register for an API key:

All you need to do is register in order to get your API key, a mandatory parameter for most of our API calls. It’s your personal identifier and should be kept secret.

Check it out at

Musixmatch OpenAPI Specification

We provide a OpenAPI specification for the Musixmatch API based on the Swagger api framework.

Musixmatch OpenAPI Playground

We host a API playground to try out the Musixmatch API directly in your browser. For each SDK client provided here, we have a example application ready to execute in most of cases.

Swagger Musixmatch API SDK Clients

A NOTE to developers. This repo is still a work in progress, but all the sdk are almost completed and ready to use!

Autogenerated clients SDK

In this repository clients examples using the auto generated (codegen) SDK available in dist/. The client/ folder collects all Musixmatch SDK clients for all the supported languages and platforms. For mobile apps, we provide a native CSharp client for both iOS and Android platforms, a Objective-C client for iOS devices and a Java sdk for Android devices. For browser apps we provide a javascript client. We provide Node.js, Go, Python, Php and a Perl clients as well.

├── Android
│   └── SwaggerAndroidApp
├── SwaggerClient
│   ├── Droid
│   ├── SwaggerClient
│   └── iOS
├── go
│   └── musixmatch.go
├── iOS
│   └── SwaggerClientApp
├── javascript
│   ├── bundle.js
│   ├── css
│   ├── index.html
│   └── js
├── node
│   └── musixmatch.js
├── perl
│   └──
├── php
│   └── musixmatch.php
└── python

How to import the auto generated SDK

The auto generated sdk (codegen) are available as distribution for the latest swagger definition swagger/swagger.yaml in the dist/ folder. These distribution must be unzipped in a build/ folder and the can be used as-it-is in the clients, as showed below. After unzipping the sdk the build/ folder should look like more or less like this

├── android-client
│   ├── docs
│   ├── gradle
│   └── src
├── csharp-client
│   ├── bin
│   ├── docs
│   ├── packages
│   └── src
├── javascript-client
│   ├── docs
│   ├── src
│   └── test
├── objc-client
│   ├── SwaggerClient
│   └── docs
├── java-client
│   ├── build.gradle
│   ├── docs
│   ├── gradle
│   ├── pom.xml
│   ├── settings.gradle
│   ├── src
│   └── target
├── perl-client
│   ├── bin
│   ├── docs
│   ├── lib
│   └── t
├── go-client
│   ├── album_api.go
│   ├── api_client.go
│   ├── api_response.go
│   ├── artist_api.go
│   ├── configuration.go
├── php-client
│   └── SwaggerClient-php
└── python-client
    ├── build
    ├── dist
    ├── docs
    ├── swagger_client
    ├── swagger_client.egg-info
    └── test

The auto generated clients can be then referenced and imported in each project in the client/ folder.

IMPORTANT NOTICE. At this time only the dist/ is provided with as patch, that fixes a missing JSONP Ajax interface that would not work otherwise using the codegen dist/ provided by Swagger. All the other sdk can ben unzipped and deployed as it is.

iOS and Android Client (SwaggerClient)

The SwaggerClient folder contains a XamarinStudio mobile application project using the C# sdk dist/ The application has both the iOS and Droid iOS and Android ARMv7 targets, sharing the code in a Shared Library project SwaggerClient between the two targets.

Node Client

The node client uses the JavaScript sdk in dist/ This is a server-side node client and makes use of the require module to include packages:

var MusixmatchApi = require('../../build/javascript-client/src/index')
var defaultClient = MusixmatchApi.ApiClient.instance;
var key = defaultClient.authentications['key'];
key.apiKey = "YOUR_API_KEY"; // {String} 
var opts = {
    format: "json", // {String} output format: json, jsonp, xml.
trackId= 15445219; // {number}
(new MusixmatchApi.TrackApi()).trackGetGet(trackId, opts, (error, data, response) => {
    if (error) {
    } else if(response.text) {
        data = JSON.parse(response.text);
        console.log('Returned data:\n%s' ,JSON.stringify(data,null,2));
    else {
        throw new Error('bad response')   
} );

For the browser version see the next one.

JavaScript Client (Browser)

This client runs in the browser using the dist/, and a bundle generated file through a packaging process:

browserify --s MusixmatchApi index.js -o ../../client/javascript/bundle.js

The sdk module will be therefore available in the client browser without any further library import:

<script src="bundle.js"></script>
var defaultClient = MusixmatchApi.ApiClient.instance;
var key = defaultClient.authentications['key'];
key.apiKey = "MY_API_KEY"; // {String}


This perl client uses the library sdk The library needs some modules to be installed via cpan that are the following

use MIME::Base64;
use LWP::UserAgent;
use HTTP::Headers;
use HTTP::Response;
use HTTP::Request::Common qw(DELETE POST GET HEAD PUT);
use HTTP::Status;
use URI::Query;
use JSON;
use URI::Escape;
use Scalar::Util;
use Log::Any qw($log);
use Carp;

Then the library module can be imported into the client

use lib "../../build/perl-client/lib";  # use the parent directory
use strict;
use warnings;
use Log::Any;
use Data::Dumper;
# load the API package
use WWW::SwaggerClient::AlbumApi;
use WWW::SwaggerClient::ArtistApi;
use WWW::SwaggerClient::LyricsApi;
use WWW::SwaggerClient::SnippetApi;
use WWW::SwaggerClient::SubtitleApi;
use WWW::SwaggerClient::TrackApi;

Due to a security issue, well described here, you need to install the Mozilla::CA certificate authority as well:

$ sudo cpan
cpan[1]> install Mozilla::CA

and use it

use Mozilla::CA;
$WWW::SwaggerClient::Configuration::api_key->{'apikey'} = 'MY_API_KEY'
my $api_instance = WWW::SwaggerClient::AlbumApi->new();
my $album_id = '14250417'; # string | The musiXmatch album id
my $format = 'json'; # string | output format: json, jsonp, xml.
my $result = $api_instance->album_get_get(album_id => $album_id, format => $format);
print Dumper($result);


This php client uses the php library dist/ and it can be imported as require_once('../../build/php-client/SwaggerClient-php/autoload.php');

Swagger\Client\Configuration::getDefaultConfiguration()->setApiKey('apikey', $argv[1]);
$api_instance = new Swagger\Client\Api\AlbumApi();
$album_id = "14250417"; // string | The musiXmatch album id
$format = "json"; // string | output format: json, jsonp, xml

try {
    $result = $api_instance->albumGetGet($album_id, $format);
} catch (Exception $e) {
    echo 'Exception when calling AlbumApi->albumGetGet: ', $e->getMessage(), PHP_EOL;


The Python client import the sdk in dist/ and it can be used as the swagger_client named module once it has been installed into the system

python install --user

(or sudo python install to install the package for all users)

Then import the package:

import swagger_client
from import ApiException
# str | Account api key, to be used in every api call
swagger_client.configuration.api_key['apikey'] = sys.argv[1]

# create an instance of the API class
api_instance = swagger_client.AlbumApi()

Objective-C (iOS)

The Objective-C client can be used to build iOS, tvOS, watchOS, tvOS and macOS targets. The client must use the dist/ auto generated library unzipped as the build/objc-client folder. The example iOS app client/iOS/SwaggerClientApp makes use of Cocoapod to pull the needed dependecies:

├── Musixmatch
│   ├── SwaggerClient
│   └── SwaggerClient.podspec
├── Podfile
├── Pods
├── SwaggerClientApp
├── SwaggerClientApp.xcodeproj
└── SwaggerClientApp.xcworkspace

The folder Musixmatch/ contains the SwaggerClient library as local Pod. To install it and all the other remote Pods type from the project root:

pod install

The header file SwaggerClient.h contains all necessary headers, so you can import this header once in your application:

#import "SwaggerClient.h"
@implementation ViewController
- (void)viewDidLoad {
    [super viewDidLoad];
    SWGConfiguration *apiConfig = [SWGConfiguration sharedConfig];
    // Configure API key authorization: (authentication scheme: key)
    [apiConfig setApiKey:@"YOUR_API_KEY" forApiKeyIdentifier:@"apikey"];
    // Uncomment below to setup prefix (e.g. Bearer) for API key, if needed
    //[apiConfig setApiKeyPrefix:@"Bearer" forApiKeyIdentifier:@"apikey"];
    NSString *albumId = @"14250417"; // The musiXmatch album id
    NSString *format = @"json"; // output format: json, jsonp, xml. (optional) SWGAlbumApi *apiInstance = [[SWGAlbumApi alloc] init];
    [apiInstance albumGetGetWithAlbumId:albumId
                      completionHandler: ^(SWGInlineResponse200* output, NSError* error) {
                          if (output) {
                              NSLog(@"%@", output);
                          if (error) {
                              NSLog(@"Error: %@", error);

NOTE. This Objective-C library has been patched due to a unsupported Content-Type header, so that the response deserializer will accept the text/plain header. The patch is located at dist/

CSharp client (Android, iOS app, x86 CLI)

The CSharp client can be used for the iOS and Android ARMv7 targets with XamarinStudio multiplatform development IDE. It can be also used for standard CSharp x86 CLI projects. The client must import the sdk in dist/

This sdk has two dependencies: RESTSharp and NewtonSoft.JSON packages available via NuGet package manager. It can be then imported as

using IO.Swagger.Api;
using IO.Swagger.Client;
using IO.Swagger.Model;

NOTE. Due to a SSL issue, the CSharp/Android example is not fully working at this time, while the CSharp/iOS is. See for more info about this.

Java (Android)

The Java Android client can be used in ARMv7 / x86 Android app targets. The library must include the dist/ sdk library in the java library path. The deployed jar will be target/swagger-android-client-1.0.0.jar. It can be the imported as

import io.swagger.client.api.DefaultApi;


The go client library is dist/, you can unzip to folder build/go-cient. The GOPATH must be set like

export GOPATH=~/go/

Then install dependencies

go get -u

and compile the go source

cd client/go/
go build musixmatch.go

If no error is emitted run the binary


To compile and execute directly

go run musixmatch.go

An example go client is

package main

import (

func jsonPrettyPrint(in string) string {
    var out bytes.Buffer
    err := json.Indent(&out, []byte(in), "", "\t")
    if err != nil {
        return in
    return out.String()
func main() {

    albumApi := swagger.NewAlbumApi()

    configuration := albumApi.Configuration
    configuration.APIKey["apikey"] = "YOUR_API_KEY"

    var albumId = "14250417"
    jsonResponse, response, _  := albumApi.AlbumGetGet(albumId,"json","")

    defer response.Body.Close()
   // stay away of ioutil.ReadAll memory leaks
   htmlData, err := ioutil.ReadAll(io.LimitReader(response.Body, 2048))
   // unmarshall struct to json
    b, err := json.Marshal(jsonResponse.Message)
    if err != nil {
    var c = jsonPrettyPrint( string(b) )


More to come

Java, Ruby.