INDIVIDUAL MCP TOOL

check_whatsapp

Check whether a phone number has an active WhatsApp account (without sending any message or OTP), including whether it is a WhatsApp Business account.

proweblook.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://mcp.proweblook.com/mcp

No auth detected

Connect to this endpoint to inspect the live schema for check_whatsapp and invoke it with your own arguments.

Indexed input schema

{}

Risk classification

Potential side effects detected · medium confidence · heuristic, not a guarantee.

A tool name or description suggests sending messages.

Parent server

proweblook.com

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.proweblook-mcp]
url = "https://mcp.proweblook.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "proweblook-mcp": {
      "type": "http",
      "url": "https://mcp.proweblook.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: proweblook-mcp
Remote MCP URL: https://mcp.proweblook.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "proweblook-mcp": {
      "url": "https://mcp.proweblook.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "proweblook-mcp": {
      "type": "http",
      "url": "https://mcp.proweblook.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "proweblook-mcp",
  "transport": "streamable-http",
  "url": "https://mcp.proweblook.com/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

Related tools

validate_phone — Validate a phone number and enrich it with carrier, line type (mobile/landline/voip), country, location, timezone, and national/international formatting.
caller_id_lookup — Reverse phone lookup: retrieve the registered caller name (CNAM) associated with a phone number.
whatsapp_batch_submit — Submit up to 1,000 phone numbers for asynchronous WhatsApp validation.
whatsapp_batch_status — Poll the status and results of a WhatsApp batch validation job created with whatsapp_batch_submit.
verify_email — Verify an email address: syntax, MX records, SMTP deliverability, and disposable-address detection.
check_blacklist — Check an IP address, domain, or URL against major global blacklists and spam databases (DNSBL/RBL sources).
check_spam_score — Analyze email subject and/or body text for spam trigger words and get a 0-100 spam score, a risk level (Low/Medium/High Risk), and a per-trigger breakdown.
geo_ip — Look up geolocation, ISP, and organization details for an IPv4 or IPv6 address (country, region, city, coordinates, timezone, ASN).