diff --git a/src/api/providers/fetchers/modelCache.ts b/src/api/providers/fetchers/modelCache.ts
index ce7582fabc..a98b446f99 100644
--- a/src/api/providers/fetchers/modelCache.ts
+++ b/src/api/providers/fetchers/modelCache.ts
@@ -20,6 +20,8 @@ import { getOllamaModels } from "./ollama"
 import { getLMStudioModels } from "./lmstudio"
 import { getIOIntelligenceModels } from "./io-intelligence"
 import { getDeepInfraModels } from "./deepinfra"
+import { getWatsonxModels } from "./watsonx"
+
 const memoryCache = new NodeCache({ stdTTL: 5 * 60, checkperiod: 5 * 60 })
 
 async function writeModels(router: RouterName, data: ModelRecord) {
@@ -89,6 +91,9 @@ export const getModels = async (options: GetModelsOptions): Promise<ModelRecord>
 			case "vercel-ai-gateway":
 				models = await getVercelAiGatewayModels()
 				break
+			case "watsonx":
+				models = await getWatsonxModels(options.apiKey)
+				break
 			default: {
 				// Ensures router is exhaustively checked if RouterName is a strict union
 				const exhaustiveCheck: never = provider