added call schedule support

Author: ramsrib

package.json

@@ -1,8 +1,9 @@
 {
   "name": "@vapi-ai/mcp-server",
   "description": "Vapi MCP Server",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "main": "dist/index.js",
+  "types": "dist/index.d.ts",
   "type": "module",
   "author": {
     "name": "Vapi AI",
@@ -43,7 +44,9 @@
     "test:e2e": "NODE_OPTIONS=--experimental-vm-modules jest src/tests/mcp-server-e2e.test.ts"
   },
   "files": [
-    "dist"
+    "dist",
+    "dist/**/*.d.ts",
+    "dist/**/*.d.ts.map"
   ],
   "dependencies": {
     "@modelcontextprotocol/sdk": "^1.9.0",

src/schemas/index.ts

@@ -210,6 +210,10 @@ export const CallInputSchema = z.object({
     })
     .optional()
     .describe('Customer information'),
+  scheduledAt: z
+    .string()
+    .optional()
+    .describe('ISO datetime string for when the call should be scheduled (e.g. "2025-03-25T22:39:27.771Z")'),
 });
 
 export const CallOutputSchema = BaseResponseSchema.extend({
@@ -222,6 +226,7 @@ export const CallOutputSchema = BaseResponseSchema.extend({
       phoneNumber: z.string(),
     })
     .optional(),
+  scheduledAt: z.string().optional(),
 });
 
 export const GetCallInputSchema = z.object({

src/transformers/index.ts

@@ -115,6 +115,13 @@ export function transformCallInput(
           },
         }
       : {}),
+    ...(input.scheduledAt
+      ? {
+          schedulePlan: {
+            earliestAt: input.scheduledAt,
+          },
+        }
+      : {}),
   };
 }
 
@@ -134,6 +141,7 @@ export function transformCallOutput(
           phoneNumber: call.customer.number || '',
         }
       : undefined,
+    scheduledAt: call.schedulePlan?.earliestAt,
   };
 }
 

tsconfig.json

@@ -8,7 +8,9 @@
     "strict": true,
     "esModuleInterop": true,
     "skipLibCheck": true,
-    "forceConsistentCasingInFileNames": true
+    "forceConsistentCasingInFileNames": true,
+    "declaration": true,
+    "declarationMap": true
   },
   "include": ["src/**/*"],
   "exclude": ["node_modules", "dist"]