MCP For Claude Marketplace
2Chat

2Chat MCP Connector for Claude

A+

Programmable WhatsApp automation — send messages, manage groups, and verify numbers via AI.

5 tools Official Updated Jun 28, 2026 Official Vinkius Partner
More Details Connect to Claude

Unlock the full potential of WhatsApp automation with 2Chat, the programmable gateway now integrated with your AI agent. By connecting 2Chat via the Model Context Protocol, you transcend the limitations of traditional messaging apps. Your agent can now orchestrate complex group workflows, verify phone numbers before sending, and manage multi-device communications through simple natural language. Whether you're coordinating team alerts or engaging with a community, 2Chat gives your AI the 'voice' it needs on the world's most popular messaging platform.

What you can do

  • Programmable Messaging — Send text, images, PDF, and voice messages to any WhatsApp number without template restrictions.
  • Group Management — Create groups, add participants, and send group-wide announcements directly from your chat interface.
  • Number Verification — Check if a phone number is registered on WhatsApp before sending to improve delivery success.
  • Webhooks & Real-time — Monitor incoming messages and delivery status (sent, delivered, read) seamlessly.
  • Multi-Device Support — Link multiple WhatsApp numbers to a single API workspace for unified communications.

How it works

  1. Subscribe to this server
  2. Enter your 2Chat API Key
  3. Start managing your WhatsApp communications through Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Marketing Teams — run flexible campaigns and engage with customers in groups
  • Developers — build custom WhatsApp workflows with a straightforward REST API
  • Operations Managers — automate internal team notifications via WhatsApp groups
  • Community Managers — manage large WhatsApp communities and announcements with ease
whatsapp-automationmulti-devicegroup-managementphone-verificationmessaging-gatewaycustomer-service

5 tools expose this connector's capabilities to your AI agent.

list_numbers

Use this to identify which "from_number" to use in subsequent sending actions. List all WhatsApp phone numbers connected to your 2Chat account

send_message

Can send text or public URL media to direct numbers or a specific group UUID. Send a WhatsApp text or media message using a connected number

check_number

Helps prevent failed delivery errors. Verify if a phone number is registered on WhatsApp

create_group

Create a new WhatsApp group with specified participants

list_groups

List all WhatsApp groups that a connected number belongs to

See how to talk to your AI agent using 2Chat.

Check if +123456789 is registered on WhatsApp and send a message saying hello.

I've verified that +123456789 is a valid WhatsApp number. Your 'hello' message has been sent successfully through 2Chat.

List all my WhatsApp groups.

I've retrieved your WhatsApp groups from 2Chat. You are a member of 'Development Team', 'Marketing Updates', and 'Project Alpha'. Which group would you like to interact with?

Create a new WhatsApp group called 'Project Gamma' and add participant +198765432.

The group 'Project Gamma' has been successfully created and +198765432 has been added as a participant. You can now send messages to this group through 2Chat.

Yes! 2Chat provides dedicated tools to create groups, list groups your number belongs to, and send messages to group UUIDs.

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