WhatsApp for AI agents — an MCP server powered by Zaileys. 60+ tools with progressive disclosure. Works with Claude Desktop, Cursor, any MCP client.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add zaileys-whatsapp-for-ai-agents-powered-b --env ZAILEYS_SESSION='<ZAILEYS_SESSION>' -- npx -y zaileys-mcp~/.codex/config.toml
[mcp_servers.zaileys-whatsapp-for-ai-agents-powered-b]
command = "npx"
args = ["-y", "zaileys-mcp"]
env = { ZAILEYS_SESSION = "<ZAILEYS_SESSION>" }
# codex mcp add zaileys-whatsapp-for-ai-agents-powered-b --env ZAILEYS_SESSION='<ZAILEYS_SESSION>' -- npx -y zaileys-mcp~/.cursor/mcp.json
{
"mcpServers": {
"zaileys-whatsapp-for-ai-agents-powered-b": {
"command": "npx",
"args": [
"-y",
"zaileys-mcp"
],
"env": {
"ZAILEYS_SESSION": "<ZAILEYS_SESSION>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"zaileys-whatsapp-for-ai-agents-powered-b": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"zaileys-mcp"
],
"env": {
"ZAILEYS_SESSION": "<ZAILEYS_SESSION>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"zaileys-whatsapp-for-ai-agents-powered-b": {
"command": "npx",
"args": [
"-y",
"zaileys-mcp"
],
"env": {
"ZAILEYS_SESSION": "<ZAILEYS_SESSION>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"zaileys-whatsapp-for-ai-agents-powered-b": {
"command": "npx",
"args": [
"-y",
"zaileys-mcp"
],
"env": {
"ZAILEYS_SESSION": "<ZAILEYS_SESSION>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"zaileys-whatsapp-for-ai-agents-powered-b": {
"command": "npx",
"args": [
"-y",
"zaileys-mcp"
],
"env": {
"ZAILEYS_SESSION": "<ZAILEYS_SESSION>"
}
}
}
}Environment variables
ZAILEYS_SESSION
Replace the placeholders with your own credentials and keep them out of version control.