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WhatSync

Use WhatSync with AI apps and agents through Vercel Connect. Follow a complete setup guide for secure runtime access.

Create Connector
  1. Install the skill

    $ npx skills add vercel/vercel-plugin --skill vercel-connect
  2. Connect to WhatSync

    $ vercel connect create whatsync --name acme-whatsync
  3. Use its data in agents(opens in new tab) and apps(opens in new tab)

    import { getToken } from '@vercel/connect';
    const userId = 'user_123';
    const token = await getToken('whatsync/acme-whatsync', {
    subject: { type: 'user', id: userId },
    });

Use WhatSync in apps and agents

Search WhatsApp chats, see who is waiting for a reply, and send messages.

Read the WhatSync developer docs(opens in new tab)

Why use Vercel Connect with WhatSync?

  • Credentials on demand

    Request WhatSync credentials only when your application or agent needs them instead of copying secrets into application code.

  • Access for the right subject

    Request user-authorized WhatSync access so actions follow the identity and permissions of the person using your application.

  • Centralized credential management

    Manage WhatSync credentials in one place and retrieve them through a consistent runtime API.

  • Vercel-native controls

    Bind connections to the projects and environments that need them while Vercel OIDC authenticates each runtime request.

Use WhatSync with your stack

Follow a complete setup for the Connect SDK or a supported agent framework.

Add WhatSync to an existing Vercel application with the Connect SDK.

  1. Install the Connect SDK

    npm install @vercel/connect
  2. Create the WhatSync connector

    Run these commands from the project that will use the connection.

    vercel link
    vercel connect create whatsync --name acme-whatsync
    vercel env pull
  3. Request WhatSync credentials

    app/api/route.ts
    import { getToken } from '@vercel/connect';
    const userId = 'user_123';
    const token = await getToken('whatsync/acme-whatsync', {
    subject: { type: 'user', id: userId },
    });
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