From a5fef4b4e68963640c3062d464509129ec8863c6 Mon Sep 17 00:00:00 2001
From: "devin-ai-integration[bot]"
 <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Date: Fri, 2 Oct 2026 09:26:19 -0700
Subject: [PATCH] fix(cost-map): add OpenAI TTS and GPT-5.x deprecation dates
 (#44175)

* fix(cost-map): add OpenAI TTS and GPT-5.x deprecation dates

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* chore(cost-map): credit OpenAI TTS deprecation dates from #44113

Co-authored-by: Ben Langfeld <210221+benlangfeld@users.noreply.github.com>
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Co-authored-by: Ben Langfeld <210221+benlangfeld@users.noreply.github.com>
---
 litellm/model_prices_and_context_window_backup.json | 13 ++++++++++---
 model_prices_and_context_window.json                | 13 ++++++++++---
 2 files changed, 20 insertions(+), 6 deletions(-)

diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index 3b9956ad1a6..6a548e7a82d 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -32815,6 +32815,7 @@
         ]
     },
     "gpt-4o-mini-tts-2025-03-20": {
+        "deprecation_date": "2027-01-06",
         "input_cost_per_token": 6e-07,
         "litellm_provider": "openai",
         "mode": "audio_speech",
@@ -33514,7 +33515,8 @@
         "output_cost_per_token_flex": 5e-06,
         "source": "https://developers.openai.com/api/docs/pricing",
         "supports_xhigh_reasoning_effort": false,
-        "supports_minimal_reasoning_effort": false
+        "supports_minimal_reasoning_effort": false,
+        "deprecation_date": "2027-04-01"
     },
     "gpt-5.1-codex-mini": {
         "cache_read_input_token_cost": 2.5e-08,
@@ -35311,7 +35313,8 @@
         "default_reasoning_effort": "none",
         "source": "https://developers.openai.com/api/docs/pricing",
         "supports_xhigh_reasoning_effort": true,
-        "supports_minimal_reasoning_effort": false
+        "supports_minimal_reasoning_effort": false,
+        "deprecation_date": "2027-04-01"
     },
     "gpt-5.4-nano-2026-03-17": {
         "cache_read_input_token_cost": 2e-08,
@@ -35610,7 +35613,8 @@
         "supports_web_search": true,
         "supports_none_reasoning_effort": false,
         "supports_xhigh_reasoning_effort": false,
-        "supports_minimal_reasoning_effort": true
+        "supports_minimal_reasoning_effort": true,
+        "deprecation_date": "2027-04-01"
     },
     "gpt-5.3-chat-latest": {
         "cache_read_input_token_cost": 1.75e-07,
@@ -46869,6 +46873,7 @@
         "supports_vision": true
     },
     "tts-1": {
+        "deprecation_date": "2027-01-06",
         "input_cost_per_character": 1.5e-05,
         "litellm_provider": "openai",
         "mode": "audio_speech",
@@ -46878,6 +46883,7 @@
         ]
     },
     "tts-1-hd": {
+        "deprecation_date": "2027-01-06",
         "input_cost_per_character": 3e-05,
         "litellm_provider": "openai",
         "mode": "audio_speech",
@@ -56760,6 +56766,7 @@
         ]
     },
     "gpt-4o-mini-tts-2025-12-15": {
+        "deprecation_date": "2027-01-06",
         "input_cost_per_token": 6e-07,
         "litellm_provider": "openai",
         "mode": "audio_speech",
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index 3b9956ad1a6..6a548e7a82d 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -32815,6 +32815,7 @@
         ]
     },
     "gpt-4o-mini-tts-2025-03-20": {
+        "deprecation_date": "2027-01-06",
         "input_cost_per_token": 6e-07,
         "litellm_provider": "openai",
         "mode": "audio_speech",
@@ -33514,7 +33515,8 @@
         "output_cost_per_token_flex": 5e-06,
         "source": "https://developers.openai.com/api/docs/pricing",
         "supports_xhigh_reasoning_effort": false,
-        "supports_minimal_reasoning_effort": false
+        "supports_minimal_reasoning_effort": false,
+        "deprecation_date": "2027-04-01"
     },
     "gpt-5.1-codex-mini": {
         "cache_read_input_token_cost": 2.5e-08,
@@ -35311,7 +35313,8 @@
         "default_reasoning_effort": "none",
         "source": "https://developers.openai.com/api/docs/pricing",
         "supports_xhigh_reasoning_effort": true,
-        "supports_minimal_reasoning_effort": false
+        "supports_minimal_reasoning_effort": false,
+        "deprecation_date": "2027-04-01"
     },
     "gpt-5.4-nano-2026-03-17": {
         "cache_read_input_token_cost": 2e-08,
@@ -35610,7 +35613,8 @@
         "supports_web_search": true,
         "supports_none_reasoning_effort": false,
         "supports_xhigh_reasoning_effort": false,
-        "supports_minimal_reasoning_effort": true
+        "supports_minimal_reasoning_effort": true,
+        "deprecation_date": "2027-04-01"
     },
     "gpt-5.3-chat-latest": {
         "cache_read_input_token_cost": 1.75e-07,
@@ -46869,6 +46873,7 @@
         "supports_vision": true
     },
     "tts-1": {
+        "deprecation_date": "2027-01-06",
         "input_cost_per_character": 1.5e-05,
         "litellm_provider": "openai",
         "mode": "audio_speech",
@@ -46878,6 +46883,7 @@
         ]
     },
     "tts-1-hd": {
+        "deprecation_date": "2027-01-06",
         "input_cost_per_character": 3e-05,
         "litellm_provider": "openai",
         "mode": "audio_speech",
@@ -56760,6 +56766,7 @@
         ]
     },
     "gpt-4o-mini-tts-2025-12-15": {
+        "deprecation_date": "2027-01-06",
         "input_cost_per_token": 6e-07,
         "litellm_provider": "openai",
         "mode": "audio_speech",