diff --git a/developer_manual/digging_deeper/speech-to-text.rst b/developer_manual/digging_deeper/speech-to-text.rst
index ceb157a02..c18bb38e2 100644
--- a/developer_manual/digging_deeper/speech-to-text.rst
+++ b/developer_manual/digging_deeper/speech-to-text.rst
@@ -6,6 +6,9 @@ Speech-To-Text
 
 .. versionadded:: 27
 
+.. deprecated:: 30
+    Use the TaskProcessing API instead
+
 Nextcloud offers a **Speech-To-Text** API. The overall idea is that there is a central OCP API that apps can use to request transcriptions of audio or video files. To be technology agnostic any app can provide this Speech-To-Text functionality by registering a Speech-To-Text provider.
 
 Consuming the Speech-To-Text API
@@ -182,4 +185,4 @@ The provider class is registered via the :ref:`bootstrap mechanism<Bootstrapping
 
         public function boot(IBootContext $context): void {}
 
-    }
\ No newline at end of file
+    }
diff --git a/developer_manual/digging_deeper/text2image.rst b/developer_manual/digging_deeper/text2image.rst
index ba91fcb99..3498ecd8c 100644
--- a/developer_manual/digging_deeper/text2image.rst
+++ b/developer_manual/digging_deeper/text2image.rst
@@ -6,6 +6,9 @@ Text-To-Image
 
 .. versionadded:: 28
 
+.. deprecated:: 30
+    Use the TaskProcessing API instead
+
 Nextcloud offers a **Text-To-Image** API. The overall idea is that there is a central OCP API that apps can use to prompt tasks to latent diffusion AI models and similar image generation tools. To be technology agnostic any app can provide this functionality by registering a Text-To-Image provider.
 
 Consuming the Text-To-Image API
diff --git a/developer_manual/digging_deeper/text_processing.rst b/developer_manual/digging_deeper/text_processing.rst
index 3530d2b9d..27472919e 100644
--- a/developer_manual/digging_deeper/text_processing.rst
+++ b/developer_manual/digging_deeper/text_processing.rst
@@ -6,6 +6,10 @@ Text Processing
 
 .. versionadded:: 27.1.0
 
+.. deprecated:: 30
+    Use the TaskProcessing API instead
+
+
 Nextcloud offers a **Text Processing** API. The overall idea is that there is a central OCP API that apps can use to prompt tasks to Large Language Models and similar text processing tools. To be technology agnostic any app can provide this functionality by registering Text Processing providers.
 
 Consuming the Text Processing API
diff --git a/developer_manual/digging_deeper/translation.rst b/developer_manual/digging_deeper/translation.rst
index f7690fa03..6fe9bb78c 100644
--- a/developer_manual/digging_deeper/translation.rst
+++ b/developer_manual/digging_deeper/translation.rst
@@ -6,6 +6,9 @@ Machine Translation
 
 .. versionadded:: 26
 
+.. deprecated:: 30
+    Use the TaskProcessing API instead
+
 Nextcloud offers a **Translation** API. The overall idea is that there is a central OCP API that apps can use to request machine translations of text. To be technology agnostic any app can provide this Translation functionality by registering a Translation provider.
 
 Consuming the Translation API
@@ -187,4 +190,4 @@ The provider class is registered via the :ref:`bootstrap mechanism<Bootstrapping
 
         public function boot(IBootContext $context): void {}
 
-    }
\ No newline at end of file
+    }