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WhatsApp Number Checker

通过 MCP 工具 check_whatsapp_number 或第三方 REST 接口检查给定手机号是否注册 WhatsApp，需提供 E.164 格式号码并携带 API Key，返回是否注册的结论，并按错误码说明密钥缺失、号码无效、额度不足或限流等情况。

zhuqling
zhuqling
热度 54.85
最近更新 2026-05-11 17:29:48
分类：搜索依赖：MCP 服务 / 第三方 API / 代码执行应用场景：工作流 / API 集成

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add wa-number-checker
Metadata
name
wa-number-checker-skills
description
Query whether a phone number is registered on WhatsApp. Use when the user asks to check if a number has WhatsApp, verify if a number exists on WhatsApp, "查这个号有没有 WhatsApp", "这个号码有没有在用 WhatsApp", "WhatsApp number check", or "验证号码是否在 WhatsApp". Supports MCP (wa-check-api) first, then REST API per references/api.md.

WhatsApp Number Check

Determine whether a given phone number is registered on WhatsApp. Use this skill when the user asks if a number has WhatsApp or is using WhatsApp.

How to call

  1. If wa-check-api MCP is configured: Prefer using call_mcp_tool to call check_whatsapp_number with the phone parameter (E.164 format recommended, e.g. +34605797764 or +8613800138000).
  2. If MCP is not configured or you need to call from code/scripts: Use the REST API; see references/api.md. Include the x-api-key header and request GET /api/wa/check?phone=.... Base URL is https://wa-check-api.whatsabot.com.

Parameters and format

  • phone: Required. E.164 or digits only (e.g. 34605797764). If the user only provides a local number, ask for the country code or have them supply it.

Results and errors

  • Success: Answer based on result.exist in the response—"This number is registered on WhatsApp" or "This number is not registered on WhatsApp."
  • API returns non-zero code: Briefly explain using the error code (missing API key, invalid number, insufficient credits, rate limit, etc.) and suggest the user check their API key or credits. Error code details are in references/api.md.