WhatsApp Web Agent by Nova (CIVAI) MCP Server

by civai-nova Your server? Claim it

answering

WhatsApp Web Agent by Nova (CIVAI) is answering right now. Last checked 11 min ago. It exposes 11 tools.

I send and manage WhatsApp Web messages through your linked session

Uptime history 9 hours of history

9 hours agonow

100.0%

Uptime 24h

30 of 30 checks

Tools

read from the server

597 ms

Response time

average over 24h

open, no key

Access

streamable-http

Nothing serious here today

Today is the operative word: we check WhatsApp Web Agent by Nova (CIVAI) every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add whatsapp-web-agent --transport http https://nova.civai.co/mcp/agents/whatsapp-web-agent

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "whatsapp-web-agent": {
      "url": "https://nova.civai.co/mcp/agents/whatsapp-web-agent"
    }
  }
}

~/.codex/config.toml

[mcp_servers.whatsapp-web-agent]
url = "https://nova.civai.co/mcp/agents/whatsapp-web-agent"

.cursor/mcp.json

{
  "mcpServers": {
    "whatsapp-web-agent": {
      "url": "https://nova.civai.co/mcp/agents/whatsapp-web-agent"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "whatsapp-web-agent": {
      "url": "https://nova.civai.co/mcp/agents/whatsapp-web-agent"
    }
  }
}

Available tools 11

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

whatsapp_web__add_group_participant

WhatsApp Web: add group participant

whatsapp_web__check_number

WhatsApp Web: check number

whatsapp_web__contact_about

WhatsApp Web: contact about

whatsapp_web__converse

Reply conversationally when the request is ambiguous or needs clarification.

whatsapp_web__create_group

WhatsApp Web: create group

whatsapp_web__list_chats

WhatsApp Web: list chats

whatsapp_web__list_group_participants

WhatsApp Web: list group participants

whatsapp_web__remove_group_participant

WhatsApp Web: remove group participant

whatsapp_web__reply_message

WhatsApp Web: reply message

whatsapp_web__send_media

WhatsApp Web: send media

whatsapp_web__send_text

WhatsApp Web: send text

Endpoints

URL	Transport	State	Latency	Checked
https://nova.civai.co/mcp/agents/whatsapp-web-agent	streamable-http	answering	571 ms	11 min ago

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WhatsApp Web Agent by Nova (CIVAI) — questions

Answers built from our own checks of this server.

What can WhatsApp Web Agent by Nova (CIVAI) do?

It exposes 11 tools, read directly from the server on our last check. Among them: whatsapp_web__add_group_participant, whatsapp_web__check_number, whatsapp_web__contact_about, whatsapp_web__converse, whatsapp_web__create_group, whatsapp_web__list_chats and 5 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is WhatsApp Web Agent by Nova (CIVAI) working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 30 of 30 checks got a reply (100.0%), average response time 597 ms. The bar chart above shows every period we have measured.

How do I connect WhatsApp Web Agent by Nova (CIVAI)?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does WhatsApp Web Agent by Nova (CIVAI) need an API key?

No. WhatsApp Web Agent by Nova (CIVAI) completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 11 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is WhatsApp Web Agent by Nova (CIVAI)?

It answers our handshake in 597 ms on average, which is faster than 24% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.