diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index 25e4c388552..423cfd410c4 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -24972,6 +24972,7 @@
     },
     "moonshot/kimi-k2-0711-preview": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-05-25",
         "input_cost_per_token": 6e-07,
         "litellm_provider": "moonshot",
         "max_input_tokens": 131072,
@@ -24986,6 +24987,7 @@
     },
     "moonshot/kimi-k2-0905-preview": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-05-25",
         "input_cost_per_token": 6e-07,
         "litellm_provider": "moonshot",
         "max_input_tokens": 262144,
@@ -25000,6 +25002,7 @@
     },
     "moonshot/kimi-k2-turbo-preview": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-05-25",
         "input_cost_per_token": 1.15e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 262144,
@@ -25048,6 +25051,7 @@
     },
     "moonshot/kimi-latest": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-01-28",
         "input_cost_per_token": 2e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 131072,
@@ -25062,6 +25066,7 @@
     },
     "moonshot/kimi-latest-128k": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-01-28",
         "input_cost_per_token": 2e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 131072,
@@ -25076,6 +25081,7 @@
     },
     "moonshot/kimi-latest-32k": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-01-28",
         "input_cost_per_token": 1e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 32768,
@@ -25090,6 +25096,7 @@
     },
     "moonshot/kimi-latest-8k": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-01-28",
         "input_cost_per_token": 2e-07,
         "litellm_provider": "moonshot",
         "max_input_tokens": 8192,
@@ -25104,6 +25111,7 @@
     },
     "moonshot/kimi-thinking-preview": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2025-11-11",
         "input_cost_per_token": 6e-07,
         "litellm_provider": "moonshot",
         "max_input_tokens": 131072,
@@ -25116,6 +25124,7 @@
     },
     "moonshot/kimi-k2-thinking": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-05-25",
         "input_cost_per_token": 6e-07,
         "litellm_provider": "moonshot",
         "max_input_tokens": 262144,
@@ -25131,6 +25140,7 @@
     },
     "moonshot/kimi-k2-thinking-turbo": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-05-25",
         "input_cost_per_token": 1.15e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 262144,
@@ -25158,6 +25168,7 @@
         "supports_tool_choice": true
     },
     "moonshot/moonshot-v1-128k-0430": {
+        "deprecation_date": "2024-04-30",
         "input_cost_per_token": 2e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 131072,
@@ -25197,6 +25208,7 @@
         "supports_tool_choice": true
     },
     "moonshot/moonshot-v1-32k-0430": {
+        "deprecation_date": "2024-04-30",
         "input_cost_per_token": 1e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 32768,
@@ -25236,6 +25248,7 @@
         "supports_tool_choice": true
     },
     "moonshot/moonshot-v1-8k-0430": {
+        "deprecation_date": "2024-04-30",
         "input_cost_per_token": 2e-07,
         "litellm_provider": "moonshot",
         "max_input_tokens": 8192,
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index 88627ada1bb..2504807560c 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -24972,6 +24972,7 @@
     },
     "moonshot/kimi-k2-0711-preview": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-05-25",
         "input_cost_per_token": 6e-07,
         "litellm_provider": "moonshot",
         "max_input_tokens": 131072,
@@ -24986,6 +24987,7 @@
     },
     "moonshot/kimi-k2-0905-preview": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-05-25",
         "input_cost_per_token": 6e-07,
         "litellm_provider": "moonshot",
         "max_input_tokens": 262144,
@@ -25000,6 +25002,7 @@
     },
     "moonshot/kimi-k2-turbo-preview": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-05-25",
         "input_cost_per_token": 1.15e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 262144,
@@ -25048,6 +25051,7 @@
     },
     "moonshot/kimi-latest": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-01-28",
         "input_cost_per_token": 2e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 131072,
@@ -25062,6 +25066,7 @@
     },
     "moonshot/kimi-latest-128k": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-01-28",
         "input_cost_per_token": 2e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 131072,
@@ -25076,6 +25081,7 @@
     },
     "moonshot/kimi-latest-32k": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-01-28",
         "input_cost_per_token": 1e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 32768,
@@ -25090,6 +25096,7 @@
     },
     "moonshot/kimi-latest-8k": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-01-28",
         "input_cost_per_token": 2e-07,
         "litellm_provider": "moonshot",
         "max_input_tokens": 8192,
@@ -25104,6 +25111,7 @@
     },
     "moonshot/kimi-thinking-preview": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2025-11-11",
         "input_cost_per_token": 6e-07,
         "litellm_provider": "moonshot",
         "max_input_tokens": 131072,
@@ -25116,6 +25124,7 @@
     },
     "moonshot/kimi-k2-thinking": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-05-25",
         "input_cost_per_token": 6e-07,
         "litellm_provider": "moonshot",
         "max_input_tokens": 262144,
@@ -25131,6 +25140,7 @@
     },
     "moonshot/kimi-k2-thinking-turbo": {
         "cache_read_input_token_cost": 1.5e-07,
+        "deprecation_date": "2026-05-25",
         "input_cost_per_token": 1.15e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 262144,
@@ -25158,6 +25168,7 @@
         "supports_tool_choice": true
     },
     "moonshot/moonshot-v1-128k-0430": {
+        "deprecation_date": "2024-04-30",
         "input_cost_per_token": 2e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 131072,
@@ -25197,6 +25208,7 @@
         "supports_tool_choice": true
     },
     "moonshot/moonshot-v1-32k-0430": {
+        "deprecation_date": "2024-04-30",
         "input_cost_per_token": 1e-06,
         "litellm_provider": "moonshot",
         "max_input_tokens": 32768,
@@ -25236,6 +25248,7 @@
         "supports_tool_choice": true
     },
     "moonshot/moonshot-v1-8k-0430": {
+        "deprecation_date": "2024-04-30",
         "input_cost_per_token": 2e-07,
         "litellm_provider": "moonshot",
         "max_input_tokens": 8192,