WhaTools MCP MCP server

An official read-only MCP server provided by WhaTools that allows AI agents to locally generate WhatsApp click-to-chat links, QR codes, and share widgets. It also validates phone numbers, estimates WhatsApp Business API costs using Meta's official rate cards, and retrieves current platform limits and rules.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by WhaTools

MCP endpoint (Streamable HTTP)

https://wha.tools/api/mcp

Vendor documentation

What you can do with it

Generate WhatsApp click-to-chat links with pre-filled messages
Validate phone numbers and inspect their properties
Estimate monthly WhatsApp Business API costs
Look up current WhatsApp platform limits and rate cards

Tools advertised by the last live check:

generate_whatsapp_link
generate_bulk_whatsapp_links
validate_phone_number
generate_whatsapp_qr
build_whatsapp_share_widget
estimate_whatsapp_api_cost
get_whatsapp_rates
get_whatsapp_limits

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http whatools-mcp https://wha.tools/api/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add whatools-mcp --url https://wha.tools/api/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable whatools-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "whatools-mcp": {
      "url": "https://wha.tools/api/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "whatools-mcp": {
      "type": "streamableHttp",
      "url": "https://wha.tools/api/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start whatools-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "whatools-mcp": {
      "type": "http",
      "url": "https://wha.tools/api/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http whatools-mcp https://wha.tools/api/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "whatools-mcp": {
      "url": "https://wha.tools/api/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "whatools-mcp": {
      "serverUrl": "https://wha.tools/api/mcp"
    }
  }
}

See all 1,687

Do you run WhaTools MCP?

Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.

Claim this listing