diff --git a/surfsense_web/atoms/llm-config/llm-config-mutation.atoms.ts b/surfsense_web/atoms/llm-config/llm-config-mutation.atoms.ts
new file mode 100644
index 000000000..35a80d84d
--- /dev/null
+++ b/surfsense_web/atoms/llm-config/llm-config-mutation.atoms.ts
@@ -0,0 +1,29 @@
+import { atomWithMutation } from "jotai-tanstack-query";
+import { toast } from "sonner";
+import { activeSearchSpaceIdAtom } from "@/atoms/seach-spaces/seach-space-queries.atom";
+import type { CreateLLMConfigRequest } from "@/contracts/types/llm-config.types";
+import { llmConfigApiService } from "@/lib/apis/llm-config-api.service";
+import { cacheKeys } from "@/lib/query-client/cache-keys";
+import { queryClient } from "@/lib/query-client/client";
+
+export const createLLMConfigMutationAtom = atomWithMutation((get) => {
+	const searchSpaceId = get(activeSearchSpaceIdAtom);
+
+	return {
+		mutationKey: cacheKeys.llmConfigs.all(searchSpaceId!),
+		enabled: !!searchSpaceId,
+		mutationFn: async (request: CreateLLMConfigRequest) => {
+			return llmConfigApiService.createLLMConfig(request);
+		},
+
+		onSuccess: () => {
+			toast.success("LLM configuration created successfully");
+			queryClient.invalidateQueries({
+				queryKey: cacheKeys.llmConfigs.all(searchSpaceId!),
+			});
+			queryClient.invalidateQueries({
+				queryKey: cacheKeys.llmConfigs.global(),
+			});
+		},
+	};
+});
diff --git a/surfsense_web/lib/apis/llm-config-api.service.ts b/surfsense_web/lib/apis/llm-config-api.service.ts
index 4c831d18c..69f9eac9a 100644
--- a/surfsense_web/lib/apis/llm-config-api.service.ts
+++ b/surfsense_web/lib/apis/llm-config-api.service.ts
@@ -5,7 +5,6 @@ import {
 	type DeleteLLMConfigRequest,
 	deleteLLMConfigRequest,
 	deleteLLMConfigResponse,
-	type GetGlobalLLMConfigsResponse,
 	type GetLLMConfigRequest,
 	type GetLLMConfigsRequest,
 	type GetLLMPreferencesRequest,
diff --git a/surfsense_web/lib/query-client/cache-keys.ts b/surfsense_web/lib/query-client/cache-keys.ts
index 033f7563b..d514fd6f1 100644
--- a/surfsense_web/lib/query-client/cache-keys.ts
+++ b/surfsense_web/lib/query-client/cache-keys.ts
@@ -1,6 +1,7 @@
 import type { GetChatsRequest } from "@/contracts/types/chat.types";
 import type { GetDocumentsRequest } from "@/contracts/types/document.types";
 import type { GetPodcastsRequest } from "@/contracts/types/podcast.types";
+import type { GetLLMConfigsRequest } from "@/contracts/types/llm-config.types";
 
 export const cacheKeys = {
 	chats: {
@@ -21,6 +22,14 @@ export const cacheKeys = {
 		typeCounts: (searchSpaceId?: string) => ["documents", "type-counts", searchSpaceId] as const,
 		byChunk: (chunkId: string) => ["documents", "by-chunk", chunkId] as const,
 	},
+	llmConfigs: {
+		global: () => ["llm-configs", "global"] as const,
+		all: (searchSpaceId: string) => ["llm-configs", searchSpaceId] as const,
+		withQueryParams: (queries: GetLLMConfigsRequest["queryParams"]) => 
+			["llm-configs", ...(queries ? Object.values(queries) : [])] as const,
+		byId: (llmConfigId: string) => ["llm-config", llmConfigId] as const,
+		preferences: (searchSpaceId: string) => ["llm-preferences", searchSpaceId] as const,
+	},
 	auth: {
 		user: ["auth", "user"] as const,
 	},