diff --git a/litellm/proxy/_lazy_openapi_snapshot.json b/litellm/proxy/_lazy_openapi_snapshot.json
index 8331f748c6e..b8e9eb6c261 100644
--- a/litellm/proxy/_lazy_openapi_snapshot.json
+++ b/litellm/proxy/_lazy_openapi_snapshot.json
@@ -3572,7 +3572,7 @@
       "/anthropic/{endpoint}": {
         "delete": {
           "description": "[Docs](https://docs.litellm.ai/docs/pass_through/anthropic_completion)",
-          "operationId": "anthropic_proxy_route_anthropic__endpoint__put",
+          "operationId": "anthropic_proxy_route_anthropic__endpoint__delete",
           "parameters": [
             {
               "in": "path",
@@ -3616,7 +3616,7 @@
         },
         "get": {
           "description": "[Docs](https://docs.litellm.ai/docs/pass_through/anthropic_completion)",
-          "operationId": "anthropic_proxy_route_anthropic__endpoint__put",
+          "operationId": "anthropic_proxy_route_anthropic__endpoint__delete",
           "parameters": [
             {
               "in": "path",
@@ -3660,7 +3660,7 @@
         },
         "patch": {
           "description": "[Docs](https://docs.litellm.ai/docs/pass_through/anthropic_completion)",
-          "operationId": "anthropic_proxy_route_anthropic__endpoint__put",
+          "operationId": "anthropic_proxy_route_anthropic__endpoint__delete",
           "parameters": [
             {
               "in": "path",
@@ -3704,7 +3704,7 @@
         },
         "post": {
           "description": "[Docs](https://docs.litellm.ai/docs/pass_through/anthropic_completion)",
-          "operationId": "anthropic_proxy_route_anthropic__endpoint__put",
+          "operationId": "anthropic_proxy_route_anthropic__endpoint__delete",
           "parameters": [
             {
               "in": "path",
@@ -3748,7 +3748,7 @@
         },
         "put": {
           "description": "[Docs](https://docs.litellm.ai/docs/pass_through/anthropic_completion)",
-          "operationId": "anthropic_proxy_route_anthropic__endpoint__put",
+          "operationId": "anthropic_proxy_route_anthropic__endpoint__delete",
           "parameters": [
             {
               "in": "path",
@@ -13260,7 +13260,7 @@
       "/langfuse/{endpoint}": {
         "delete": {
           "description": "Call Langfuse via LiteLLM proxy. Works with Langfuse SDK.\n\n[Docs](https://docs.litellm.ai/docs/pass_through/langfuse)",
-          "operationId": "langfuse_proxy_route_langfuse__endpoint__put",
+          "operationId": "langfuse_proxy_route_langfuse__endpoint__delete",
           "parameters": [
             {
               "in": "path",
@@ -13299,7 +13299,7 @@
         },
         "get": {
           "description": "Call Langfuse via LiteLLM proxy. Works with Langfuse SDK.\n\n[Docs](https://docs.litellm.ai/docs/pass_through/langfuse)",
-          "operationId": "langfuse_proxy_route_langfuse__endpoint__put",
+          "operationId": "langfuse_proxy_route_langfuse__endpoint__delete",
           "parameters": [
             {
               "in": "path",
@@ -13338,7 +13338,7 @@
         },
         "patch": {
           "description": "Call Langfuse via LiteLLM proxy. Works with Langfuse SDK.\n\n[Docs](https://docs.litellm.ai/docs/pass_through/langfuse)",
-          "operationId": "langfuse_proxy_route_langfuse__endpoint__put",
+          "operationId": "langfuse_proxy_route_langfuse__endpoint__delete",
           "parameters": [
             {
               "in": "path",
@@ -13377,7 +13377,7 @@
         },
         "post": {
           "description": "Call Langfuse via LiteLLM proxy. Works with Langfuse SDK.\n\n[Docs](https://docs.litellm.ai/docs/pass_through/langfuse)",
-          "operationId": "langfuse_proxy_route_langfuse__endpoint__put",
+          "operationId": "langfuse_proxy_route_langfuse__endpoint__delete",
           "parameters": [
             {
               "in": "path",
@@ -13416,7 +13416,7 @@
         },
         "put": {
           "description": "Call Langfuse via LiteLLM proxy. Works with Langfuse SDK.\n\n[Docs](https://docs.litellm.ai/docs/pass_through/langfuse)",
-          "operationId": "langfuse_proxy_route_langfuse__endpoint__put",
+          "operationId": "langfuse_proxy_route_langfuse__endpoint__delete",
           "parameters": [
             {
               "in": "path",
@@ -26883,7 +26883,7 @@
       "/toolset/{toolset_name}/mcp": {
         "delete": {
           "description": "Namespace a toolset as its own MCP endpoint.\n\nConnecting to /toolset/<name>/mcp exposes exactly the tools defined in\nthe toolset. Access is enforced: non-admin API keys must have the toolset\nlisted in their object_permission.mcp_toolsets grant list, or the request\nwill be rejected with a 403.",
-          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_put",
+          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_delete",
           "parameters": [
             {
               "in": "path",
@@ -26922,7 +26922,7 @@
         },
         "get": {
           "description": "Namespace a toolset as its own MCP endpoint.\n\nConnecting to /toolset/<name>/mcp exposes exactly the tools defined in\nthe toolset. Access is enforced: non-admin API keys must have the toolset\nlisted in their object_permission.mcp_toolsets grant list, or the request\nwill be rejected with a 403.",
-          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_put",
+          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_delete",
           "parameters": [
             {
               "in": "path",
@@ -26961,7 +26961,7 @@
         },
         "head": {
           "description": "Namespace a toolset as its own MCP endpoint.\n\nConnecting to /toolset/<name>/mcp exposes exactly the tools defined in\nthe toolset. Access is enforced: non-admin API keys must have the toolset\nlisted in their object_permission.mcp_toolsets grant list, or the request\nwill be rejected with a 403.",
-          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_put",
+          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_delete",
           "parameters": [
             {
               "in": "path",
@@ -27000,7 +27000,7 @@
         },
         "options": {
           "description": "Namespace a toolset as its own MCP endpoint.\n\nConnecting to /toolset/<name>/mcp exposes exactly the tools defined in\nthe toolset. Access is enforced: non-admin API keys must have the toolset\nlisted in their object_permission.mcp_toolsets grant list, or the request\nwill be rejected with a 403.",
-          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_put",
+          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_delete",
           "parameters": [
             {
               "in": "path",
@@ -27039,7 +27039,7 @@
         },
         "patch": {
           "description": "Namespace a toolset as its own MCP endpoint.\n\nConnecting to /toolset/<name>/mcp exposes exactly the tools defined in\nthe toolset. Access is enforced: non-admin API keys must have the toolset\nlisted in their object_permission.mcp_toolsets grant list, or the request\nwill be rejected with a 403.",
-          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_put",
+          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_delete",
           "parameters": [
             {
               "in": "path",
@@ -27078,7 +27078,7 @@
         },
         "post": {
           "description": "Namespace a toolset as its own MCP endpoint.\n\nConnecting to /toolset/<name>/mcp exposes exactly the tools defined in\nthe toolset. Access is enforced: non-admin API keys must have the toolset\nlisted in their object_permission.mcp_toolsets grant list, or the request\nwill be rejected with a 403.",
-          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_put",
+          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_delete",
           "parameters": [
             {
               "in": "path",
@@ -27117,7 +27117,7 @@
         },
         "put": {
           "description": "Namespace a toolset as its own MCP endpoint.\n\nConnecting to /toolset/<name>/mcp exposes exactly the tools defined in\nthe toolset. Access is enforced: non-admin API keys must have the toolset\nlisted in their object_permission.mcp_toolsets grant list, or the request\nwill be rejected with a 403.",
-          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_put",
+          "operationId": "toolset_mcp_route_toolset__toolset_name__mcp_delete",
           "parameters": [
             {
               "in": "path",
diff --git a/litellm/proxy/proxy_server.py b/litellm/proxy/proxy_server.py
index 6cba6a3e96b..b6cec92a1d1 100644
--- a/litellm/proxy/proxy_server.py
+++ b/litellm/proxy/proxy_server.py
@@ -6,6 +6,7 @@ import inspect
 import io
 import os
 import random
+import re
 import secrets
 import shutil
 import subprocess
@@ -950,6 +951,13 @@ async def proxy_startup_event(app: FastAPI):  # noqa: PLR0915
     await proxy_shutdown_event()  # type: ignore[reportGeneralTypeIssues]
 
 
+def _generate_stable_operation_id(route: Any) -> str:
+    operation_id = re.sub(r"\W", "_", f"{route.name}{route.path_format}")
+    if route.methods:
+        operation_id = f"{operation_id}_{sorted(route.methods)[0].lower()}"
+    return operation_id
+
+
 app = FastAPI(
     docs_url=_get_docs_url(),
     redoc_url=_get_redoc_url(),
@@ -959,6 +967,7 @@ app = FastAPI(
     version=version,
     root_path=server_root_path,
     lifespan=proxy_startup_event,  # type: ignore[reportGeneralTypeIssues]
+    generate_unique_id_function=_generate_stable_operation_id,
 )
 
 vertex_live_passthrough_vertex_base = VertexBase()