diff --git a/app/controllers/api/databases.php b/app/controllers/api/databases.php
index 06755e1d24..a3b3b96ce1 100644
--- a/app/controllers/api/databases.php
+++ b/app/controllers/api/databases.php
@@ -3235,7 +3235,7 @@ App::post('/v1/databases/:databaseId/collections/:collectionId/documents')
     ->inject('user')
     ->inject('queueForEvents')
     ->inject('queueForStatsUsage')
-    ->action(function (string $databaseId, ?string $documentId, string $collectionId, string|array|null $data, ?array $documents, ?array $permissions, Response $response, Database $dbForProject, Document $user, Event $queueForEvents, StatsUsage $queueForStatsUsage) {
+    ->action(function (string $databaseId, ?string $documentId, string $collectionId, string|array|null $data, ?array $permissions, ?array $documents, Response $response, Database $dbForProject, Document $user, Event $queueForEvents, StatsUsage $queueForStatsUsage) {
         $data = \is_string($data)
             ? \json_decode($data, true)
             : $data;
@@ -4359,6 +4359,88 @@ App::patch('/v1/databases/:databaseId/collections/:collectionId/documents')
             ]), Response::MODEL_DOCUMENT_LIST);
     });
 
+App::put('/v1/databases/:databaseId/collections/:collectionId/documents')
+    ->desc('Create or update documents')
+    ->groups(['api', 'database'])
+    ->label('scope', 'documents.write')
+    ->label('resourceType', RESOURCE_TYPE_DATABASES)
+    ->label('audits.event', 'documents.upsert')
+    ->label('audits.resource', 'database/{request.databaseId}/collection/{request.collectionId}')
+    ->label('abuse-key', 'ip:{ip},method:{method},url:{url},userId:{userId}')
+    ->label('abuse-limit', APP_LIMIT_WRITE_RATE_DEFAULT * 2)
+    ->label('abuse-time', APP_LIMIT_WRITE_RATE_PERIOD_DEFAULT)
+    ->label('sdk', new Method(
+        namespace: 'databases',
+        group: 'documents',
+        name: 'upsertDocuments',
+        description: '/docs/references/databases/upsert-documents.md',
+        auth: [AuthType::KEY],
+        responses: [
+            new SDKResponse(
+                code: Response::STATUS_CODE_OK,
+                model: Response::MODEL_DOCUMENT_LIST,
+            )
+        ],
+        contentType: ContentType::JSON
+    ))
+    ->param('databaseId', '', new UID(), 'Database ID.')
+    ->param('collectionId', '', new UID(), 'Collection ID.')
+    ->param('documents', [], fn (array $plan) => new ArrayList(new JSON(), $plan['databasesBatchSize'] ?? APP_LIMIT_DATABASE_BATCH), 'Array of document data as JSON objects. May contain partial documents.', true, ['plan'])
+    ->inject('response')
+    ->inject('dbForProject')
+    ->inject('queueForStatsUsage')
+    ->inject('plan')
+    ->action(function (string $databaseId, string $collectionId, array $documents, Response $response, Database $dbForProject, StatsUsage $queueForStatsUsage, array $plan) {
+        $database = $dbForProject->getDocument('databases', $databaseId);
+        if ($database->isEmpty()) {
+            throw new Exception(Exception::DATABASE_NOT_FOUND);
+        }
+
+        $collection = $dbForProject->getDocument('database_' . $database->getInternalId(), $collectionId);
+        if ($collection->isEmpty()) {
+            throw new Exception(Exception::COLLECTION_NOT_FOUND);
+        }
+
+        $hasRelationships = \array_filter(
+            $collection->getAttribute('attributes', []),
+            fn ($attribute) => $attribute->getAttribute('type') === Database::VAR_RELATIONSHIP
+        );
+
+        if ($hasRelationships) {
+            throw new Exception(Exception::GENERAL_BAD_REQUEST, 'Bulk upsert is not supported for collections with relationship attributes');
+        }
+
+        foreach ($documents as $key => $document) {
+            $documents[$key] = new Document($document);
+        }
+
+        $upserted = [];
+
+        $modified = $dbForProject->createOrUpdateDocuments(
+            'database_' . $database->getInternalId() . '_collection_' . $collection->getInternalId(),
+            $documents,
+            onNext: function (Document $document) use ($plan, &$upserted) {
+                if (\count($upserted) < ($plan['databasesBatchSize'] ?? APP_LIMIT_DATABASE_BATCH)) {
+                    $upserted[] = $document;
+                }
+            },
+        );
+
+        foreach ($upserted as $document) {
+            $document->setAttribute('$databaseId', $database->getId());
+            $document->setAttribute('$collectionId', $collection->getId());
+        }
+
+        $queueForStatsUsage
+            ->addMetric(METRIC_DATABASES_OPERATIONS_WRITES, \max(1, $modified))
+            ->addMetric(str_replace('{databaseInternalId}', $database->getInternalId(), METRIC_DATABASE_ID_OPERATIONS_WRITES), \max(1, $modified));
+
+        $response->dynamic(new Document([
+            'total' => $modified,
+            'documents' => $upserted
+        ]), Response::MODEL_DOCUMENT_LIST);
+    });
+
 App::delete('/v1/databases/:databaseId/collections/:collectionId/documents/:documentId')
     ->alias('/v1/database/collections/:collectionId/documents/:documentId', ['databaseId' => 'default'])
     ->desc('Delete document')
@@ -4912,7 +4994,7 @@ App::get('/v1/databases/:databaseId/collections/:collectionId/usage')
 
         $response->dynamic(new Document([
             'range' => $range,
-            'documentsTotal'   => $usage[$metrics[0]]['total'],
-            'documents'   =>  $usage[$metrics[0]]['data'],
+            'documentsTotal' => $usage[$metrics[0]]['total'],
+            'documents' => $usage[$metrics[0]]['data'],
         ]), Response::MODEL_USAGE_COLLECTION);
     });
diff --git a/composer.lock b/composer.lock
index 560d90af8b..6e9475dc5c 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "49b9828ae72763d2a398358c28cebdd5",
+    "content-hash": "3c140ba66f30878720ebe009abc158a7",
     "packages": [
         {
             "name": "adhocore/jwt",
@@ -3499,16 +3499,16 @@
         },
         {
             "name": "utopia-php/database",
-            "version": "0.67.2",
+            "version": "0.67.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/utopia-php/database.git",
-                "reference": "cd55117beab0025fd0d3f945a5a004125600982c"
+                "reference": "f2d687abe6a94e742b070bfce0356ab33d62cff8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/utopia-php/database/zipball/cd55117beab0025fd0d3f945a5a004125600982c",
-                "reference": "cd55117beab0025fd0d3f945a5a004125600982c",
+                "url": "https://api.github.com/repos/utopia-php/database/zipball/f2d687abe6a94e742b070bfce0356ab33d62cff8",
+                "reference": "f2d687abe6a94e742b070bfce0356ab33d62cff8",
                 "shasum": ""
             },
             "require": {
@@ -3549,9 +3549,9 @@
             ],
             "support": {
                 "issues": "https://github.com/utopia-php/database/issues",
-                "source": "https://github.com/utopia-php/database/tree/0.67.2"
+                "source": "https://github.com/utopia-php/database/tree/0.67.4"
             },
-            "time": "2025-05-06T12:11:58+00:00"
+            "time": "2025-05-07T14:37:07+00:00"
         },
         {
             "name": "utopia-php/domains",
diff --git a/docs/references/databases/upsert-documents.md b/docs/references/databases/upsert-documents.md
new file mode 100644
index 0000000000..f46254bd7b
--- /dev/null
+++ b/docs/references/databases/upsert-documents.md
@@ -0,0 +1 @@
+Create or update Documents. Before using this route, you should create a new collection resource using either a [server integration](https://appwrite.io/docs/server/databases#databasesCreateCollection) API or directly from your database console.
diff --git a/tests/e2e/Services/Databases/DatabasesBase.php b/tests/e2e/Services/Databases/DatabasesBase.php
index 30403b66d3..b5ddedbf90 100644
--- a/tests/e2e/Services/Databases/DatabasesBase.php
+++ b/tests/e2e/Services/Databases/DatabasesBase.php
@@ -5054,126 +5054,6 @@ trait DatabasesBase
         $this->assertEquals(400, $response['headers']['status-code']);
     }
 
-    public function testBulkCreateRelationships(): void
-    {
-        $database = $this->client->call(Client::METHOD_POST, '/databases', [
-            'content-type' => 'application/json',
-            'x-appwrite-project' => $this->getProject()['$id'],
-            'x-appwrite-key' => $this->getProject()['apiKey']
-        ], [
-            'databaseId' => ID::unique(),
-            'name' => 'Bulk Creates Relationships'
-        ]);
-
-        $this->assertNotEmpty($database['body']['$id']);
-
-        $databaseId = $database['body']['$id'];
-
-        $collection1 = $this->client->call(Client::METHOD_POST, '/databases/' . $databaseId . '/collections', array_merge([
-            'content-type' => 'application/json',
-            'x-appwrite-project' => $this->getProject()['$id'],
-            'x-appwrite-key' => $this->getProject()['apiKey']
-        ]), [
-            'collectionId' => ID::unique(),
-            'name' => 'Collection1',
-            'documentSecurity' => false,
-            'permissions' => [
-                Permission::create(Role::any()),
-                Permission::read(Role::any()),
-                Permission::delete(Role::any()),
-            ],
-        ]);
-
-        $collection2 = $this->client->call(Client::METHOD_POST, '/databases/' . $databaseId . '/collections', array_merge([
-            'content-type' => 'application/json',
-            'x-appwrite-project' => $this->getProject()['$id'],
-            'x-appwrite-key' => $this->getProject()['apiKey']
-        ]), [
-            'collectionId' => ID::unique(),
-            'name' => 'Collection2',
-            'documentSecurity' => false,
-            'permissions' => [
-                Permission::create(Role::any()),
-                Permission::read(Role::any()),
-                Permission::delete(Role::any()),
-            ],
-        ]);
-
-        $collection1 = $collection1['body']['$id'];
-        $collection2 = $collection2['body']['$id'];
-
-        $this->client->call(Client::METHOD_POST, '/databases/' . $databaseId . '/collections/' . $collection1 . '/attributes/string', array_merge([
-            'content-type' => 'application/json',
-            'x-appwrite-project' => $this->getProject()['$id'],
-            'x-appwrite-key' => $this->getProject()['apiKey']
-        ]), [
-            'key' => 'name',
-            'size' => 256,
-            'required' => true,
-        ]);
-
-        $this->client->call(Client::METHOD_POST, '/databases/' . $databaseId . '/collections/' . $collection2 . '/attributes/string', array_merge([
-            'content-type' => 'application/json',
-            'x-appwrite-project' => $this->getProject()['$id'],
-            'x-appwrite-key' => $this->getProject()['apiKey']
-        ]), [
-            'key' => 'name',
-            'size' => 256,
-            'required' => true,
-        ]);
-
-        $this->client->call(Client::METHOD_POST, '/databases/' . $databaseId . '/collections/' . $collection1 . '/attributes/relationship', array_merge([
-            'content-type' => 'application/json',
-            'x-appwrite-project' => $this->getProject()['$id'],
-            'x-appwrite-key' => $this->getProject()['apiKey']
-        ]), [
-            'relatedCollectionId' => $collection2,
-            'type' => Database::RELATION_ONE_TO_MANY,
-            'key' => 'collection2',
-            'onDelete' => Database::RELATION_MUTATE_RESTRICT,
-        ]);
-
-        sleep(2);
-
-        $response = $this->client->call(Client::METHOD_POST, "/databases/{$databaseId}/collections/{$collection1}/documents", array_merge([
-            'content-type' => 'application/json',
-            'x-appwrite-project' => $this->getProject()['$id'],
-        ], $this->getHeaders()), [
-            'documents' => [
-                [
-                    '$id' => ID::unique(),
-                    'name' => 'Document 1',
-                    'collection2' => [
-                        [
-                            '$id' => ID::unique(),
-                            'name' => 'Document 2',
-                        ],
-                        [
-                            '$id' => ID::unique(),
-                            'name' => 'Document 3',
-                        ],
-                    ],
-                ],
-                [
-                    '$id' => ID::unique(),
-                    'name' => 'Document 2',
-                    'collection2' => [
-                        [
-                            '$id' => ID::unique(),
-                            'name' => 'Document 4',
-                        ],
-                        [
-                            '$id' => ID::unique(),
-                            'name' => 'Document 5',
-                        ],
-                    ],
-                ],
-            ],
-        ]);
-
-        $this->assertEquals(400, $response['headers']['status-code']);
-    }
-
     public function testBulkUpdates(): void
     {
         // Create database
@@ -5405,6 +5285,156 @@ trait DatabasesBase
         $this->assertEquals(10, $documents['body']['total']);
     }
 
+    public function testBulkUpserts(): void
+    {
+        // Create database
+        $database = $this->client->call(Client::METHOD_POST, '/databases', [
+            'content-type' => 'application/json',
+            'x-appwrite-project' => $this->getProject()['$id'],
+            'x-appwrite-key' => $this->getProject()['apiKey']
+        ], [
+            'databaseId' => ID::unique(),
+            'name' => 'Bulk Upserts'
+        ]);
+
+        $this->assertNotEmpty($database['body']['$id']);
+
+        $databaseId = $database['body']['$id'];
+
+        $collection = $this->client->call(Client::METHOD_POST, '/databases/' . $databaseId . '/collections', array_merge([
+            'content-type' => 'application/json',
+            'x-appwrite-project' => $this->getProject()['$id'],
+            'x-appwrite-key' => $this->getProject()['apiKey']
+        ]), [
+            'collectionId' => ID::unique(),
+            'name' => 'Bulk Upserts',
+            'documentSecurity' => true,
+            'permissions' => [
+                Permission::create(Role::any()),
+                Permission::read(Role::any()),
+                Permission::delete(Role::any()),
+                Permission::update(Role::any()),
+            ],
+        ]);
+
+        $this->assertEquals(201, $collection['headers']['status-code']);
+
+        $data = [
+            '$id' => $collection['body']['$id'],
+            'databaseId' => $collection['body']['databaseId']
+        ];
+
+        // Await attribute
+        $numberAttribute = $this->client->call(Client::METHOD_POST, '/databases/' . $databaseId . '/collections/' . $data['$id'] . '/attributes/integer', array_merge([
+            'content-type' => 'application/json',
+            'x-appwrite-project' => $this->getProject()['$id'],
+            'x-appwrite-key' => $this->getProject()['apiKey']
+        ]), [
+            'key' => 'number',
+            'required' => true,
+        ]);
+
+        $this->assertEquals(202, $numberAttribute['headers']['status-code']);
+
+        // Wait for database worker to create attributes
+        sleep(2);
+
+        // Create documents
+        $createBulkDocuments = function ($amount = 10) use ($data) {
+            $documents = [];
+
+            for ($x = 1; $x <= $amount; $x++) {
+                $documents[] = [
+                    '$id' => "$x",
+                    'number' => $x,
+                ];
+            }
+
+            $response = $this->client->call(Client::METHOD_POST, '/databases/' . $data['databaseId'] . '/collections/' . $data['$id'] . '/documents', array_merge([
+                'content-type' => 'application/json',
+                'x-appwrite-project' => $this->getProject()['$id'],
+            ], $this->getHeaders()), [
+                'documents' => $documents,
+            ]);
+
+            $this->assertEquals(201, $response['headers']['status-code']);
+
+            return $documents;
+        };
+
+        $documents = $createBulkDocuments();
+
+        // Update a document
+        $documents[\array_key_last($documents)]['number'] = 1000;
+
+        // Add a new document
+        $documents[] = ['number' => 11];
+
+        // TEST: Upsert all documents
+        $response = $this->client->call(Client::METHOD_PUT, '/databases/' . $data['databaseId'] . '/collections/' . $data['$id'] . '/documents', array_merge([
+            'content-type' => 'application/json',
+            'x-appwrite-project' => $this->getProject()['$id'],
+        ], $this->getHeaders()), [
+            'documents' => $documents,
+        ]);
+
+        // Unchanged docs are skipped. 2 documents should be returned, 1 updated and 1 inserted.
+        $this->assertEquals(200, $response['headers']['status-code']);
+        $this->assertCount(2, $response['body']['documents']);
+        $this->assertEquals(1000, $response['body']['documents'][0]['number']);
+        $this->assertEquals(11, $response['body']['documents'][1]['number']);
+
+        $documents = $this->client->call(Client::METHOD_GET, '/databases/' . $data['databaseId'] . '/collections/' . $data['$id'] . '/documents', array_merge([
+            'content-type' => 'application/json',
+            'x-appwrite-project' => $this->getProject()['$id'],
+        ]));
+
+        $this->assertEquals(200, $documents['headers']['status-code']);
+        $this->assertEquals(11, $documents['body']['total']);
+
+        foreach ($documents['body']['documents'] as $index => $document) {
+            $this->assertEquals($collection['body']['$id'], $document['$collectionId']);
+            $this->assertEquals($data['databaseId'], $document['$databaseId']);
+            switch ($index) {
+                case 9:
+                    $this->assertEquals($document['number'], 1000);
+                    break;
+                default:
+                    $this->assertEquals($document['number'], $index + 1);
+            }
+        }
+
+        // TEST: Upsert permissions:
+        $response = $this->client->call(Client::METHOD_PUT, '/databases/' . $data['databaseId'] . '/collections/' . $data['$id'] . '/documents', array_merge([
+            'content-type' => 'application/json',
+            'x-appwrite-project' => $this->getProject()['$id'],
+        ], $this->getHeaders()), [
+            'documents' => [
+                [
+                    '$id' => '1',
+                    'number' => 1000,
+                ],
+                [
+                    '$id' => '10',
+                    '$permissions' => [
+                        Permission::read(Role::user($this->getUser()['$id'])),
+                        Permission::update(Role::user($this->getUser()['$id'])),
+                        Permission::delete(Role::user($this->getUser()['$id'])),
+                    ],
+                    'number' => 10,
+                ],
+            ],
+        ]);
+
+        $this->assertEquals(1000, $response['body']['documents'][0]['number']);
+        $this->assertEquals([], $response['body']['documents'][0]['$permissions']);
+        $this->assertEquals([
+            Permission::read(Role::user($this->getUser()['$id'])),
+            Permission::update(Role::user($this->getUser()['$id'])),
+            Permission::delete(Role::user($this->getUser()['$id'])),
+        ], $response['body']['documents'][1]['$permissions']);
+    }
+
     public function testBulkDeletes(): void
     {
         // Create database