diff --git a/package.json b/package.json
index 67bfea2b4e2..0c892be7abc 100644
--- a/package.json
+++ b/package.json
@@ -1082,10 +1082,6 @@
       "types": "./dist/plugin-sdk/provider-model-shared.d.ts",
       "default": "./dist/plugin-sdk/provider-model-shared.js"
     },
-    "./plugin-sdk/volc-model-catalog-shared": {
-      "types": "./dist/plugin-sdk/volc-model-catalog-shared.d.ts",
-      "default": "./dist/plugin-sdk/volc-model-catalog-shared.js"
-    },
     "./plugin-sdk/provider-onboard": {
       "types": "./dist/plugin-sdk/provider-onboard.d.ts",
       "default": "./dist/plugin-sdk/provider-onboard.js"
diff --git a/scripts/lib/plugin-sdk-entrypoints.json b/scripts/lib/plugin-sdk-entrypoints.json
index ff1429674d6..bdce1188efd 100644
--- a/scripts/lib/plugin-sdk-entrypoints.json
+++ b/scripts/lib/plugin-sdk-entrypoints.json
@@ -254,7 +254,6 @@
   "provider-http",
   "provider-model-types",
   "provider-model-shared",
-  "volc-model-catalog-shared",
   "provider-onboard",
   "provider-stream-family",
   "provider-stream-shared",
diff --git a/src/plugin-sdk/volc-model-catalog-shared.ts b/src/plugin-sdk/volc-model-catalog-shared.ts
deleted file mode 100644
index 6888ef1bd8c..00000000000
--- a/src/plugin-sdk/volc-model-catalog-shared.ts
+++ /dev/null
@@ -1,86 +0,0 @@
-import type { ModelDefinitionConfig } from "./provider-model-shared.js";
-
-export type VolcModelCatalogEntry = {
-  id: string;
-  name: string;
-  reasoning: boolean;
-  input: ReadonlyArray<ModelDefinitionConfig["input"][number]>;
-  contextWindow: number;
-  maxTokens: number;
-};
-
-export const VOLC_MODEL_KIMI_K2_5 = {
-  id: "kimi-k2-5-260127",
-  name: "Kimi K2.5",
-  reasoning: false,
-  input: ["text", "image"] as const,
-  contextWindow: 256000,
-  maxTokens: 4096,
-} as const;
-
-export const VOLC_MODEL_GLM_4_7 = {
-  id: "glm-4-7-251222",
-  name: "GLM 4.7",
-  reasoning: false,
-  input: ["text", "image"] as const,
-  contextWindow: 200000,
-  maxTokens: 4096,
-} as const;
-
-export const VOLC_SHARED_CODING_MODEL_CATALOG = [
-  {
-    id: "ark-code-latest",
-    name: "Ark Coding Plan",
-    reasoning: false,
-    input: ["text"] as const,
-    contextWindow: 256000,
-    maxTokens: 4096,
-  },
-  {
-    id: "doubao-seed-code",
-    name: "Doubao Seed Code",
-    reasoning: false,
-    input: ["text"] as const,
-    contextWindow: 256000,
-    maxTokens: 4096,
-  },
-  {
-    id: "glm-4.7",
-    name: "GLM 4.7 Coding",
-    reasoning: false,
-    input: ["text"] as const,
-    contextWindow: 200000,
-    maxTokens: 4096,
-  },
-  {
-    id: "kimi-k2-thinking",
-    name: "Kimi K2 Thinking",
-    reasoning: false,
-    input: ["text"] as const,
-    contextWindow: 256000,
-    maxTokens: 4096,
-  },
-  {
-    id: "kimi-k2.5",
-    name: "Kimi K2.5 Coding",
-    reasoning: false,
-    input: ["text"] as const,
-    contextWindow: 256000,
-    maxTokens: 4096,
-  },
-] as const;
-
-export function buildVolcModelDefinition(
-  entry: VolcModelCatalogEntry,
-  cost: ModelDefinitionConfig["cost"],
-): ModelDefinitionConfig {
-  return {
-    id: entry.id,
-    name: entry.name,
-    reasoning: entry.reasoning,
-    input: [...entry.input],
-    cost,
-    contextWindow: entry.contextWindow,
-    maxTokens: entry.maxTokens,
-  };
-}