01
Works With Major AI Apps
Connect Claude, ChatGPT, Claude Code, Cursor and other MCP clients to Zender workspace tools and resources. Claude and ChatGPT show a Verified app badge when their callbacks match the known ones.
What You Get
02
OAuth Or API Keys
Consumer apps sign in with OAuth and choose Read Only or Read and Write access. Developer clients use a key set to AI App (MCP) with a matching permission level.
03
Sending Off By Default
Sending also needs Allow sending messages, which is off by default. Sending tools stay hidden and refused until you allow them, and each connection may send at most 20 messages per hour.
04
Draft-Only Campaigns
Campaign creation always saves a draft that a person launches in the dashboard. Scheduling and launch inputs are removed, so an AI app cannot start a campaign on its own.
05
Review And Revoke Access
Owners and admins review and revoke every OAuth connection on API Keys > MCP Connections. Members use Account Settings to manage their own connections. Unverified apps carry a clear badge.
06
Channel-Aware Tools
Channel-owned tools appear only while the required plugin is live, and sends count toward your plan like any other message. Workspace permissions and API limits apply to every request.
How It Works
Install And Activate
Upload the ZIP in Admin > Plugins and activate MCP. Open Configure, save Enable MCP and resolve every readiness check shown.
Enable It For Plans
Turn on MCP and API Access for the workspace plans that should use it. Only eligible workspaces can connect AI apps.
Connect Your AI App
Copy the MCP Server URL from Help > MCP Docs and add it to your AI app. Start with Read Only access, then review the connection on API Keys.
Requirements
- Zender 5.0 or later
- MCP and API Access enabled on eligible workspace plans
- A public HTTPS address so AI apps can reach your server
- An MCP client such as Claude, ChatGPT, Claude Code or Cursor
- Zender server: PHP 8.4 or later
Frequently Asked Questions
What is MCP for Zender?
MCP for Zender is an MCP server extra for Zender that connects AI apps to workspace tools and resources through OAuth sign-in or API keys.
Can an AI app send messages without my approval?
Not unless you allow it. Sending tools are hidden and refused until a connection has write access and Allow sending messages turned on, which is off by default. Each connection can send at most 20 messages an hour.
Can an AI app launch a campaign by itself?
No. Campaign creation always saves a draft. Scheduling and launch inputs are removed from the tool, so a person must open the dashboard and launch the campaign themselves.
How do I see and remove connected apps?
Owners and admins can review and revoke every OAuth connection on API Keys > MCP Connections. Members who cannot open API Keys manage their own connections under Account Settings > MCP. Revoking sending access removes those tools from the connection.
Do Extended license holders get a discount?
No. Extended license holders get no discount on this extra. It is sold at the price shown on this page.
Do I need Zender to use it?
MCP for Zender is an add-on for Zender and requires a Zender 5 installation. The requirements are listed on this page.
How do I get MCP for Zender after buying?
After buying, sign in at https://dashboard.titansys.dev with the Envato login button to download it and get support.