Vinkius

2Chat MCP for AI Agents. Automating high-volume group message sending and verification

2Chat connects AI agents directly to WhatsApp's messaging infrastructure. It gives your agent the ability to send messages, manage groups, and verify phone numbers across multiple accounts using a single gateway. This MCP lets you automate complex communication workflows, running campaigns or coordinating internal team alerts entirely through natural language prompts.

2Chat MCP for AI Agents MCP is compatible with Claude Claude
2Chat MCP for AI Agents MCP is compatible with ChatGPT ChatGPT
2Chat MCP for AI Agents MCP is compatible with Cursor Cursor
2Chat MCP for AI Agents MCP is compatible with Gemini Gemini
2Chat MCP for AI Agents MCP is compatible with Windsurf Windsurf
2Chat MCP for AI Agents MCP is compatible with VS Code VS Code
2Chat MCP for AI Agents MCP is compatible with JetBrains JetBrains
2Chat MCP for AI Agents MCP is compatible with Vercel Vercel
See Vinkius in Action

Give Claude and any AI agent real-world access

Send structured messages

The AI can send text, images, PDFs, and voice notes to single numbers or entire groups.

Manage recipient lists and accounts

You can list all connected WhatsApp phone numbers to determine which account should be used for sending messages.

Verify number existence

Before sending anything, the agent checks if a given phone number is actually registered on WhatsApp to prevent failed deliveries.

Group creation and management

The MCP can create new groups with specific participants or list all existing groups linked to your accounts.

Monitor message status

It provides real-time updates on messages, letting you track if a message was sent, delivered, or read.

Waiting for input…

AI Agent
2Chat MCP for AI Agents

What AI agents can do with 5 Tools for WhatsApp Messaging & Group Management

Use these five functions to programmatically list contacts, create groups, send messages, and check number validity within your automated workflows.

Make your AI actually useful.

Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.

Start using 2Chat MCP

List Numbers

Retrieves a list of all WhatsApp phone numbers currently connected and authorized under your 2Chat account.

Send Message

Sends text or media content to specific individuals or designated groups within...

Check Number

Verifies if a given phone number is active and registered on the WhatsApp platform...

Create Group

Creates an entirely new WhatsApp group and allows you to add specified participants...

List Groups

Fetches a list of all existing WhatsApp groups that your connected numbers are...

Security and governance baked right in.

Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.

2Chat MCP for AI Agents MCP is compatible with Claude

Claude AI

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.

2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL:

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.

3

Start a conversation

Open a new chat. The 2Chat MCP for AI Agents integration is available immediately — no restart needed.

Choose How to Get Started

Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.

Build Your Own

Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.

  • Import from OpenAPI, Swagger, or YAML specs
  • Create Agent Skills with progressive disclosure
  • Deploy to edge with MCPFusion framework
  • Built in DLP, auth, and compliance on each call
  • Real time usage dashboard and cost metering
  • Publish to catalog or keep private
Start building

Make Your AI Do More

Start with 2Chat, then connect any of our 5,200+ other servers whenever your AI needs more. One click, no limits.

  • Use this MCP plus 5,200+ others, all in one place
  • Add new capabilities to your AI anytime you want
  • Connections are secured and governed automatically
  • Track usage and costs across all your servers
  • Works with Claude, ChatGPT, Cursor, and more
  • New servers added to the catalog weekly
2Chat MCP for AI Agents MCP server cover

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by 2Chat. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

VINKIUS CLOUD

Cloud Hosted

Managed infra

V8 Isolated

Sandboxed per request

Zero-Trust Proxy

No stored credentials

DLP Enforced

Policy on each call

GDPR Compliant

EU data residency

Token Compression

~60% cost reduction

Your data is protected. See how we built it.

Automating WhatsApp Group Announcements with 2Chat

Currently, running company-wide announcements on WhatsApp means manually checking every contact list. You copy a message into a new group chat, then repeat that process for the 'Sales' group, the 'Ops' group, and so on. It’s tedious clicking, lots of chance to miss a group, and you lose time verifying if recipients are still active.

With 2Chat, your agent handles all this complexity. You simply tell it: 'Send the annual meeting schedule PDF to all department groups.' The MCP uses `list_groups` to find every relevant channel, then sends the file via `send_message`, automatically managing the whole rollout.

Managing WhatsApp Contact Lists with 2Chat

Before connecting this MCP, verifying a list of contacts was a nightmare. You'd have to manually test numbers one by one in the app just to see if they were active or if someone had changed their number. If you got hundreds of leads, this process stopped dead.

Now, 2Chat fixes that upfront. Your agent runs `check_number` across your entire list instantly. You get a clean, verified roster ready for any campaign—no guesswork and no failed sends.

What 2Chat MCP for AI Agents MCP does for your AI

Using 2Chat, your AI client gains full control over WhatsApp messaging without needing manual intervention. You can write simple instructions—like 'Send the quarterly report to Project Alpha'—and have your agent handle the entire process: verifying the recipients, creating a new group if needed, and sending multi-media messages instantly. This eliminates logging into separate apps or manually copying numbers dozens of times.

It moves beyond basic messaging. You can build complex operational workflows that monitor incoming chat status, manage participation lists, and even handle communications across multiple linked WhatsApp accounts simultaneously. Because this MCP is hosted on Vinkius, you connect your preferred AI client once to access 2Chat alongside thousands of other tools for specialized tasks.

It gives your agent the 'voice' it needs for modern communication, whether you're running large-scale marketing campaigns or just coordinating a quick internal team alert.

Built · Hosted · Managed by Vinkius 2Chat MCP for AI Agents — WhatsApp Group Management
Server ID 019d7544-cb06-712f-ad1e-568dc4391d54
Vinkius Inspector
Compliance Grade A+
Score 100/100
Vinkius Inspector Badge — Score 100/100

Frequently asked questions about 2Chat MCP for AI Agents MCP

How can I use 2Chat to automate sending WhatsApp announcements? +

You tell your agent the message content and the target group name. The MCP handles everything: it verifies the groups, sends the announcement via send_message, and manages the delivery status for you.

Does 2Chat help me manage multiple WhatsApp accounts? +

Yes, it's built for multi-device support. You connect several numbers, and your agent can use all of them to send messages or run campaigns, preventing reliance on just one account.

What if I have a list of new contacts? Can 2Chat handle verification? +

Absolutely. Before you send anything, the MCP uses check_number to verify every single number in your list. This ensures that failed deliveries due to invalid contacts are eliminated before they happen.

Can I set up a new team chat group using 2Chat? +

Yes, you can use the create_group tool. You tell your agent the desired name and all the participants' numbers, and it builds the group instantly.

Is 2Chat better than just sending messages manually through WhatsApp? +

It is far more powerful because you don't have to click or copy anything. You write a command in natural language (e.g., 'Send the report'), and your agent executes complex, multi-step actions across groups.

Does 2Chat support sending different types of media? +

Yes, it handles more than just text. You can send images, PDFs, and voice messages through the system using a single command.