diff --git a/README.md b/README.md
index 57f1da8..51c8a3c 100644
--- a/README.md
+++ b/README.md
@@ -75,7 +75,14 @@ COMMONS_HOST="https://commons.wikimedia.org/"
 * pageContent
   * getPageSummary
   * getPageTitle
-* mobile - @ToDo
+* mobile
+  * getSections
+  * getSectionsByRevision
+  * getSectionsLead
+  * getSectionsLeadByRevision
+  * getSectionsRemaining
+  * getSectionsRemainingByRevision
+  * getI18n
 * feed - @ToDo
 * transforms - @ToDo
 * math - @ToDo
@@ -287,6 +294,64 @@ You can use this action for a typeahead search that automatically suggests relev
   $res = $wiki->pageContent()->getTitle($params); 
 ```
 
+### Mobile
+
+#### getSections
+
+```php
+  $wiki = new MediaWiki();
+  $params = ['title' => 'Jupiter'];
+  $res = $wiki->mobile()->getSections($params);
+```
+
+#### getSectionsByRevision
+
+```php
+  $wiki = new MediaWiki();
+  $params = ['title' => 'Jupiter', 'revision' => 1124023924];
+  $res = $wiki->mobile()->getSectionsByRevision($params);
+```
+
+#### getSectionsLead
+
+```php
+  $wiki = new MediaWiki();
+  $params = ['title' => 'Jupiter'];
+  $res = $wiki->mobile()->getSectionsLead($params);
+```
+
+#### getSectionsLeadByRevision
+
+```php
+  $wiki = new MediaWiki();
+  $params = ['title' => 'Jupiter', 'revision' => 1124023924];
+  $res = $wiki->mobile()->getSectionsLeadByRevision($params);
+```
+
+#### getSectionsRemaining
+
+```php
+  $wiki = new MediaWiki();
+  $params = ['title' => 'Jupiter'];
+  $res = $wiki->mobile()->getSectionsRemaining($params);
+```
+
+#### getSectionsRemainingByRevision
+
+```php
+  $wiki = new MediaWiki();
+  $params = ['title' => 'Jupiter', 'revision' => 1124023924];
+  $res = $wiki->mobile()->getSectionsRemainingByRevision($params);
+```
+
+#### getI18n
+
+```php
+  $wiki = new MediaWiki();
+  $params = ['type' => 'pcs'];
+  $res = $wiki->mobile()->getI18n($params);
+```
+
 ## Request parameters validation
 
 For validation the package use `spatie/data-transfer-object` and `ekut/spatie-dto-validators`.
diff --git a/src/DTO/Requests/GetI18nRequest.php b/src/DTO/Requests/GetI18nRequest.php
new file mode 100644
index 0000000..c4f6965
--- /dev/null
+++ b/src/DTO/Requests/GetI18nRequest.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Requests;
+
+use Ekut\SpatieDtoValidators\Choice;
+use Spatie\DataTransferObject\DataTransferObject;
+
+class GetI18nRequest extends DataTransferObject
+{
+    #[Choice(['pcs'])]
+    public string $type;
+}
diff --git a/src/DTO/Requests/PageWithRevisionRequest.php b/src/DTO/Requests/PageWithRevisionRequest.php
new file mode 100644
index 0000000..00dcff2
--- /dev/null
+++ b/src/DTO/Requests/PageWithRevisionRequest.php
@@ -0,0 +1,11 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Requests;
+
+use Spatie\DataTransferObject\Attributes\Strict;
+
+#[Strict]
+class PageWithRevisionRequest extends PageRequest
+{
+    public int $revision;
+}
diff --git a/src/DTO/Responses/Mobile/GetI18n.php b/src/DTO/Responses/Mobile/GetI18n.php
new file mode 100644
index 0000000..2886f19
--- /dev/null
+++ b/src/DTO/Responses/Mobile/GetI18n.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Responses\Mobile;
+
+use Spatie\DataTransferObject\Attributes\CastWith;
+use Spatie\DataTransferObject\Casters\ArrayCaster;
+use Spatie\DataTransferObject\DataTransferObject;
+
+class GetI18n extends DataTransferObject
+{
+    public string $locale;
+
+    /**
+     * @var GetI18nMessage[]
+     */
+    #[CastWith(ArrayCaster::class, itemType: GetI18nMessage::class)]
+    public array $messages;
+}
diff --git a/src/DTO/Responses/Mobile/GetI18nMessage.php b/src/DTO/Responses/Mobile/GetI18nMessage.php
new file mode 100644
index 0000000..8373417
--- /dev/null
+++ b/src/DTO/Responses/Mobile/GetI18nMessage.php
@@ -0,0 +1,84 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Responses\Mobile;
+
+use Spatie\DataTransferObject\Attributes\MapFrom;
+use Spatie\DataTransferObject\DataTransferObject;
+
+class GetI18nMessage extends DataTransferObject
+{
+    #[MapFrom('description-add-link-title')]
+    public string $descriptionAddLinkTitle;
+    
+    #[MapFrom('article-read-more-title')]
+    public string $articleReadMoreTitle;
+    
+    #[MapFrom('table-title-other')]
+    public string $tableTitleOther;
+    
+    #[MapFrom('page-edit-history')]
+    public string $pageEditHistory;
+    
+    #[MapFrom('info-box-close-text')]
+    public string $infoBoxCloseText;
+    
+    #[MapFrom('page-talk-page-subtitle')]
+    public string $pageTalkPageSubtitle;
+    
+    #[MapFrom('page-issues-subtitle')]
+    public string $pageIssuesSubtitle;
+    
+    #[MapFrom('page-talk-page')]
+    public string $pageTalkPage;
+    
+    #[MapFrom('info-box-title')]
+    public string $infoBoxTitle;
+    
+    #[MapFrom('view-in-browser-footer-link')]
+    public string $viewInBrowserFooterLink;
+    
+    #[MapFrom('page-location')]
+    public string $pageLocation;
+    
+    #[MapFrom('page-similar-titles')]
+    public string $pageSimilarTitles;
+    
+    #[MapFrom('page-last-edited')]
+    public string $pageLastEdited;
+    
+    #[MapFrom('article-about-title')]
+    public string $articleAboutTitle;
+    
+    #[MapFrom('page-issues')]
+    public string $pageIssues;
+    
+    #[MapFrom('license-footer-name')]
+    public string $licenseFooterName;
+    
+    #[MapFrom('license-footer-text')]
+    public string $licenseFooterText;
+    
+    #[MapFrom('page-read-in-other-languages')]
+    public string $pageReadInOtherLanguages;
+    
+    #[MapFrom('article-edit-button')]
+    public string $articleEditButton;
+    
+    #[MapFrom('article-edit-protected-button')]
+    public string $articleEditProtectedButton;
+    
+    #[MapFrom('article-section-expand')]
+    public string $articleSectionExpand;
+    
+    #[MapFrom('article-section-collapse')]
+    public string $articleSectionCollapse;
+    
+    #[MapFrom('table-expand')]
+    public string $tableExpand;
+    
+    #[MapFrom('table-collapse')]
+    public string $tableCollapse;
+    
+    #[MapFrom('references-preview-header')]
+    public string $referencesPreviewHeader;
+}
diff --git a/src/DTO/Responses/Mobile/GetMobile.php b/src/DTO/Responses/Mobile/GetMobile.php
new file mode 100644
index 0000000..a659e02
--- /dev/null
+++ b/src/DTO/Responses/Mobile/GetMobile.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Responses\Mobile;
+
+use Spatie\DataTransferObject\DataTransferObject;
+
+class GetMobile extends DataTransferObject
+{
+    public GetMobileLead $lead;
+
+    public GetMobileRemaining $remaining;
+}
diff --git a/src/DTO/Responses/Mobile/GetMobileImage.php b/src/DTO/Responses/Mobile/GetMobileImage.php
new file mode 100644
index 0000000..aac2c48
--- /dev/null
+++ b/src/DTO/Responses/Mobile/GetMobileImage.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Responses\Mobile;
+
+use Spatie\DataTransferObject\DataTransferObject;
+
+class GetMobileImage extends DataTransferObject
+{
+    public ?string $file;
+
+    public ?array $urls;
+}
diff --git a/src/DTO/Responses/Mobile/GetMobileLastModifier.php b/src/DTO/Responses/Mobile/GetMobileLastModifier.php
new file mode 100644
index 0000000..d7aa199
--- /dev/null
+++ b/src/DTO/Responses/Mobile/GetMobileLastModifier.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Responses\Mobile;
+
+use Spatie\DataTransferObject\DataTransferObject;
+
+class GetMobileLastModifier extends DataTransferObject
+{
+    public string $user;
+
+    public string $gender;
+}
diff --git a/src/DTO/Responses/Mobile/GetMobileLead.php b/src/DTO/Responses/Mobile/GetMobileLead.php
new file mode 100644
index 0000000..d820ae6
--- /dev/null
+++ b/src/DTO/Responses/Mobile/GetMobileLead.php
@@ -0,0 +1,50 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Responses\Mobile;
+
+use Spatie\DataTransferObject\Attributes\CastWith;
+use Spatie\DataTransferObject\Casters\ArrayCaster;
+use Spatie\DataTransferObject\DataTransferObject;
+
+class GetMobileLead extends DataTransferObject
+{
+    public int $ns;
+
+    public int $id;
+
+    public string $revision;
+
+    public string $lastmodified;
+
+    public GetMobileLastModifier $lastmodifier;
+
+    public string $displaytitle;
+
+    public string $normalizedtitle;
+
+    public string $wikibase_item;
+
+    public string $description;
+
+    public string $description_source;
+
+    public GetMobileProtection $protection;
+
+    public bool $editable;
+
+    public int $languagecount;
+
+    public ?GetMobileImage $image;
+
+    public ?GetMobilePronunciation $pronunciation;
+
+    public ?GetMobileSpoken $spoken;
+
+    public ?array $hatnotes;
+
+    /**
+     * @var GetMobileSection[]
+     */
+    #[CastWith(ArrayCaster::class, itemType: GetMobileSection::class)]
+    public ?array $sections;
+}
diff --git a/src/DTO/Responses/Mobile/GetMobilePronunciation.php b/src/DTO/Responses/Mobile/GetMobilePronunciation.php
new file mode 100644
index 0000000..cf9c798
--- /dev/null
+++ b/src/DTO/Responses/Mobile/GetMobilePronunciation.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Responses\Mobile;
+
+use Spatie\DataTransferObject\DataTransferObject;
+
+class GetMobilePronunciation extends DataTransferObject
+{
+    public string $url;
+}
diff --git a/src/DTO/Responses/Mobile/GetMobileProtection.php b/src/DTO/Responses/Mobile/GetMobileProtection.php
new file mode 100644
index 0000000..71f1df8
--- /dev/null
+++ b/src/DTO/Responses/Mobile/GetMobileProtection.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Responses\Mobile;
+
+use Spatie\DataTransferObject\DataTransferObject;
+
+class GetMobileProtection extends DataTransferObject
+{
+    public ?array $edit;
+
+    public ?array $move;
+}
diff --git a/src/DTO/Responses/Mobile/GetMobileRemaining.php b/src/DTO/Responses/Mobile/GetMobileRemaining.php
new file mode 100644
index 0000000..dfd6911
--- /dev/null
+++ b/src/DTO/Responses/Mobile/GetMobileRemaining.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Responses\Mobile;
+
+use Spatie\DataTransferObject\Attributes\CastWith;
+use Spatie\DataTransferObject\Casters\ArrayCaster;
+use Spatie\DataTransferObject\DataTransferObject;
+
+class GetMobileRemaining extends DataTransferObject
+{
+    /**
+     * @var GetMobileSection[]
+     */
+    #[CastWith(ArrayCaster::class, itemType: GetMobileSection::class)]
+    public array $sections;
+}
diff --git a/src/DTO/Responses/Mobile/GetMobileSection.php b/src/DTO/Responses/Mobile/GetMobileSection.php
new file mode 100644
index 0000000..3494fbf
--- /dev/null
+++ b/src/DTO/Responses/Mobile/GetMobileSection.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Responses\Mobile;
+
+use Spatie\DataTransferObject\DataTransferObject;
+
+class GetMobileSection extends DataTransferObject
+{
+    public int $id;
+
+    public ?int $toclevel;
+
+    public ?string $anchor;
+
+    public ?string $line;
+
+    public ?string $text;
+
+    public ?bool $isReferenceSection;
+}
diff --git a/src/DTO/Responses/Mobile/GetMobileSpoken.php b/src/DTO/Responses/Mobile/GetMobileSpoken.php
new file mode 100644
index 0000000..48ac10f
--- /dev/null
+++ b/src/DTO/Responses/Mobile/GetMobileSpoken.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace MediawikiSdkPhp\DTO\Responses\Mobile;
+
+use Spatie\DataTransferObject\DataTransferObject;
+
+class GetMobileSpoken extends DataTransferObject
+{
+    public array $files;
+}
diff --git a/src/MediaWiki.php b/src/MediaWiki.php
index 0cf8e8f..f7ee36d 100644
--- a/src/MediaWiki.php
+++ b/src/MediaWiki.php
@@ -8,6 +8,7 @@
 use MediawikiSdkPhp\Resources\MediaWiki\PageResource;
 use MediawikiSdkPhp\Resources\MediaWiki\RevisionResource;
 use MediawikiSdkPhp\Resources\MediaWiki\SearchResource;
+use MediawikiSdkPhp\Resources\WikiMedia\MobileResource;
 use MediawikiSdkPhp\Resources\WikiMedia\PageContentResource;
 
 class MediaWiki
@@ -17,6 +18,7 @@ class MediaWiki
     private ?RevisionResource $revision = null;
     private ?SearchResource   $search   = null;
     private ?PageContentResource $pageContent = null;
+    private ?MobileResource $mobile = null;
 
     public function __construct(private $lang = 'en')
     {
@@ -69,6 +71,15 @@ public function search(): SearchResource
         return $this->search;
     }
 
+    public function mobile(): MobileResource
+    {
+        if (is_null($this->mobile)) {
+            $this->mobile = new MobileResource($this->lang);
+        }
+
+        return $this->mobile;
+    }
+
     /**
      * @throws MediaWikiException
      */
diff --git a/src/Resources/WikiMedia/MobileResource.php b/src/Resources/WikiMedia/MobileResource.php
new file mode 100644
index 0000000..9d3d965
--- /dev/null
+++ b/src/Resources/WikiMedia/MobileResource.php
@@ -0,0 +1,108 @@
+<?php
+
+namespace MediawikiSdkPhp\Resources\WikiMedia;
+
+use JsonException;
+use MediawikiSdkPhp\DTO\Requests\GetI18nRequest;
+use MediawikiSdkPhp\DTO\Requests\PageRequest;
+use MediawikiSdkPhp\DTO\Requests\PageWithRevisionRequest;
+use MediawikiSdkPhp\DTO\Responses\Mobile\GetI18n;
+use MediawikiSdkPhp\DTO\Responses\Mobile\GetMobile;
+use MediawikiSdkPhp\DTO\Responses\Mobile\GetMobileLead;
+use MediawikiSdkPhp\DTO\Responses\Mobile\GetMobileRemaining;
+use MediawikiSdkPhp\Exceptions\MediaWikiException;
+use MediawikiSdkPhp\Resources\AbstractWikiMediaResource;
+
+class MobileResource extends AbstractWikiMediaResource
+{
+    /**
+     * @throws JsonException
+     * @throws MediaWikiException
+     */
+    public function getSections(array $params): mixed
+    {
+        $this->validateParams(PageRequest::class, $params);
+
+        $url = "page/mobile-sections/{$params['title']}";
+
+        return $this->adapter->handle('get', $url, GetMobile::class);
+    }
+
+    /**
+     * @throws MediaWikiException
+     * @throws JsonException
+     */
+    public function getSectionsByRevision(array $params): mixed
+    {
+        $this->validateParams(PageWithRevisionRequest::class, $params);
+
+        $url = "page/mobile-sections/{$params['title']}/{$params['revision']}";
+
+        return $this->adapter->handle('get', $url, GetMobile::class);
+    }
+
+    /**
+     * @throws MediaWikiException
+     * @throws JsonException
+     */
+    public function getSectionsLead(array $params): mixed
+    {
+        $this->validateParams(PageRequest::class, $params);
+
+        $url = "page/mobile-sections-lead/{$params['title']}";
+
+        return $this->adapter->handle('get', $url, GetMobileLead::class);
+    }
+
+    /**
+     * @throws MediaWikiException
+     * @throws JsonException
+     */
+    public function getSectionsLeadByRevision(array $params): mixed
+    {
+        $this->validateParams(PageWithRevisionRequest::class, $params);
+
+        $url = "page/mobile-sections-lead/{$params['title']}/{$params['revision']}";
+
+        return $this->adapter->handle('get', $url, GetMobileLead::class);
+    }
+
+    /**
+     * @throws MediaWikiException
+     * @throws JsonException
+     */
+    public function getSectionsRemaining(array $params): mixed
+    {
+        $this->validateParams(PageRequest::class, $params);
+
+        $url = "page/mobile-sections-remaining/{$params['title']}";
+
+        return $this->adapter->handle('get', $url, GetMobileRemaining::class);
+    }
+
+    /**
+     * @throws MediaWikiException
+     * @throws JsonException
+     */
+    public function getSectionsRemainingByRevision(array $params): mixed
+    {
+        $this->validateParams(PageWithRevisionRequest::class, $params);
+
+        $url = "page/mobile-sections-remaining/{$params['title']}/{$params['revision']}";
+
+        return $this->adapter->handle('get', $url, GetMobileRemaining::class);
+    }
+
+    /**
+     * @throws MediaWikiException
+     * @throws JsonException
+     */
+    public function getI18n(array $params): mixed
+    {
+        $this->validateParams(GetI18nRequest::class, $params);
+
+        $url = "data/i18n/{$params['type']}";
+
+        return $this->adapter->handle('get', $url, GetI18n::class);
+    }
+}
diff --git a/tests/Resources/MobileResourceTest.php b/tests/Resources/MobileResourceTest.php
new file mode 100644
index 0000000..46f2158
--- /dev/null
+++ b/tests/Resources/MobileResourceTest.php
@@ -0,0 +1,141 @@
+<?php
+
+namespace Resources;
+
+use MediawikiSdkPhp\DTO\Responses\Mobile\GetI18n;
+use MediawikiSdkPhp\DTO\Responses\Mobile\GetMobile;
+use MediawikiSdkPhp\DTO\Responses\Mobile\GetMobileLead;
+use MediawikiSdkPhp\DTO\Responses\Mobile\GetMobileRemaining;
+use MediawikiSdkPhp\Exceptions\MediaWikiException;
+use MediawikiSdkPhp\MediaWiki;
+use PHPUnit\Framework\TestCase;
+
+class MobileResourceTest extends TestCase
+{
+    protected function setUp(): void
+    {
+        $this->wiki = new MediaWiki();
+
+        parent::setUp();
+    }
+
+    public function testGetSections(): void
+    {
+        $params = ['title' => 'Jupiter'];
+
+        $response = $this->wiki->mobile()->getSections($params);
+
+        $this->assertInstanceOf(GetMobile::class, $response);
+    }
+
+    public function testGetSectionsNotFound(): void
+    {
+        $params = ['title' => 'hflk;aHF'];
+        $this->expectException(MediaWikiException::class);
+        $this->expectExceptionCode(404);
+        $this->expectExceptionMessage('Page or revision not found.');
+
+        $this->wiki->mobile()->getSections($params);
+    }
+
+    public function testGetSectionsByRevision(): void
+    {
+        $params = ['title' => 'Jupiter', 'revision' => 1124023924];
+
+        $response = $this->wiki->mobile()->getSectionsByRevision($params);
+
+        $this->assertInstanceOf(GetMobile::class, $response);
+    }
+
+    public function testGetSectionsByRevisionNotFound(): void
+    {
+        $params = ['title' => 'hflk;aHF', 'revision' => 123];
+        $this->expectException(MediaWikiException::class);
+        $this->expectExceptionCode(404);
+
+        $this->wiki->mobile()->getSectionsByRevision($params);
+    }
+
+    public function testGetSectionsLead(): void
+    {
+        $params = ['title' => 'Jupiter'];
+
+        $response = $this->wiki->mobile()->getSectionsLead($params);
+
+        $this->assertInstanceOf(GetMobileLead::class, $response);
+    }
+
+    public function testGetSectionsLeadNotFound(): void
+    {
+        $params = ['title' => 'hflk;aHF'];
+        $this->expectException(MediaWikiException::class);
+        $this->expectExceptionCode(404);
+        $this->expectExceptionMessage('Page or revision not found.');
+
+        $this->wiki->mobile()->getSectionsLead($params);
+    }
+
+    public function testGetSectionsLeadByRevision(): void
+    {
+        $params = ['title' => 'Jupiter', 'revision' => 1124023924];
+
+        $response = $this->wiki->mobile()->getSectionsLeadByRevision($params);
+
+        $this->assertInstanceOf(GetMobileLead::class, $response);
+    }
+
+    public function testGetSectionsLeadByRevisionNotFound(): void
+    {
+        $params = ['title' => 'hflk;aHF', 'revision' => 123];
+        $this->expectException(MediaWikiException::class);
+        $this->expectExceptionCode(404);
+
+        $this->wiki->mobile()->getSectionsLeadByRevision($params);
+    }
+
+    public function testGetSectionsRemaining(): void
+    {
+        $params = ['title' => 'Jupiter'];
+
+        $response = $this->wiki->mobile()->getSectionsRemaining($params);
+
+        $this->assertInstanceOf(GetMobileRemaining::class, $response);
+    }
+
+    public function testGetSectionsRemainingNotFound(): void
+    {
+        $params = ['title' => 'hflk;aHF'];
+        $this->expectException(MediaWikiException::class);
+        $this->expectExceptionCode(404);
+        $this->expectExceptionMessage('Page or revision not found.');
+
+        $this->wiki->mobile()->getSectionsRemaining($params);
+    }
+
+    public function testGetSectionsRemainingByRevision(): void
+    {
+        $params = ['title' => 'Jupiter', 'revision' => 1124023924];
+
+        $response = $this->wiki->mobile()->getSectionsRemainingByRevision($params);
+
+        $this->assertInstanceOf(GetMobileRemaining::class, $response);
+    }
+
+    public function testGetSectionsRemainingByRevisionNotFound(): void
+    {
+        $params = ['title' => 'hflk;aHF', 'revision' => 123];
+        $this->expectException(MediaWikiException::class);
+        $this->expectExceptionCode(404);
+
+        $this->wiki->mobile()->getSectionsRemainingByRevision($params);
+    }
+
+    public function testGetI18n(): void
+    {
+        $params = ['type' => 'pcs'];
+
+        $response = $this->wiki->mobile()->getI18n($params);
+
+        $this->assertInstanceOf(GetI18n::class, $response);
+    }
+}