Vexa
Meeting bot and transcripts for Google Meet, Teams and Zoom. Live or after, speakers labelled.
作者提供的说明(英文原文)
Check whether phone numbers are registered on WhatsApp, from your AI agent.
这三项永远不会合并成一个分数:意见、测量和人气是不同的东西。
我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。
选择你使用的 AI 应用,然后复制设置。
NUMRADAR_KEY, Authorization标为机密的值是你账户的钥匙。千万不要分享给别人,也不要粘贴到聊天里。
你需要
你用的是哪个应用?
在上方选择你的应用。我们会记住它,下次按钮会显示“安装到 …”。
这个地址需要在请求的 header 中放入密钥,而添加连接器的菜单无法设置。请改用 Claude Code、Cursor 或 VS Code。
打开 Claude Desktop → Settings → Developer → Edit Config,把下面的内容粘贴到 claude_desktop_config.json
{
"mcpServers": {
"numradar": {
"command": "npx",
"args": [
"-y",
"@numradar/mcp"
],
"env": {
"NUMRADAR_KEY": "your-value"
}
}
}
}在终端中运行这条命令
claude mcp add --transport http numradar https://numradar.app/mcp --header 'Authorization: Bearer {api_key}'claude mcp add numradar --env NUMRADAR_KEY=your-value -- npx -y @numradar/mcp运行前请先填写空着的值。
粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json
{
"mcpServers": {
"numradar": {
"url": "https://numradar.app/mcp",
"headers": {
"Authorization": "Bearer {api_key}"
}
}
}
}粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json
{
"mcpServers": {
"numradar": {
"command": "npx",
"args": [
"-y",
"@numradar/mcp"
],
"env": {
"NUMRADAR_KEY": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"numradar": {
"type": "http",
"url": "https://numradar.app/mcp",
"headers": {
"Authorization": "Bearer {api_key}"
}
}
}
}粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"numradar": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@numradar/mcp"
],
"env": {
"NUMRADAR_KEY": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
这个地址需要在请求的 header 中放入密钥,而添加连接器的菜单无法设置。请改用 Claude Code、Cursor 或 VS Code。
你的选择通过 Cookie 保存在这台设备上,无需账户。
Authorization 机密 必填 HTTP header这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同,请以 README 为准。
我们还没有读取这个服务器的工具列表;我们会轮流检查各个端点。
我们检查的是任何人都能看到的信息;我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月6日
注册名称已通过域名 numradar.app 验证(注册中心会核实域名所有权)
我们还没有从 GitHub 读取这个仓库
我们还没有从 GitHub 读取这个仓库
尚未检查;我们会轮流检查各个端点
尚未检查;我们会轮流检查各个端点
尚未检查;我们会在检查端点时读取工具列表
与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时,星标数才计入。
它在 1 项适用的基础检查中通过了 1 项。我们没有阅读代码。在添加密钥或令牌之前,请先看看这个服务器要求哪些权限,并使用只具备所需权限的密钥。
你需要填写:NUMRADAR_KEY, Authorization
两种方式都可以:安装在你的电脑上,或者连接云端版本。
GitHub 仓库最后更新于–,最新版本(0.2.2)于9天前进入注册中心。
支持 MCP 的应用,例如 Claude Desktop、Claude Code、Cursor 和 VS Code。它通过 URL 连接,所以接受远程 MCP 服务器的应用也可以使用,例如开启开发者模式的 ChatGPT。
同一分类中有:Vexa, emailmd, MCP WhatsApp Cloud
同一分类中其他作者的服务器,按星标数排序。
如何看卡片:★ GitHub 星标i三大支柱:评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i
Meeting bot and transcripts for Google Meet, Teams and Zoom. Live or after, speakers labelled.
Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.
MCP server for WhatsApp Cloud API (Meta) — messages, media, and templates via Graph API
按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。
Check whether phone numbers are registered on WhatsApp, from your AI agent.
numradar answers one question well: is this number on WhatsApp? This is its Model Context Protocol server, so an agent can ask that question directly — validating a list, auditing contacts before a campaign, or checking a balance before spending it.
npx @numradar/mcp --token nr_live_YOUR_KEY
Create a key at numradar.app/app/keys.
numradar runs a hosted MCP server. No package, no local process, no version to go stale on anyone's laptop:
https://numradar.app/mcp
Point your client at that URL with an Authorization: Bearer nr_live_... header and you are done.
{
"mcpServers": { "numradar": { "type": "http", "url": "https://numradar.app/mcp", "headers": { "Authorization": "Bearer nr_live_xxx" } } } }
The npm package exists for one real case: clients whose config file accepts a *command to spawn* but not a URL. claude_desktop_config.json is the common one. If you are editing a file like that, you need the package:
{
"mcpServers": { "numradar": { "command": "npx", "args": ["-y", "@numradar/mcp", "--token", "nr_live_xxx"] } } }
Configuration for 15 verified clients — Claude Code, Cursor, Windsurf, Zed, VS Code, Cline and the rest — is at numradar.app/mcp-server.
| Tool | What it does | Cost |
|---|---|---|
validate_number | One number. Registered or not, business account, line type, country. | 1 credit |
bulk_validate | Up to 10,000 numbers. Returns a job id immediately. | 1 per definitive result |
get_job_status | Progress counters, optionally per-number results. | Free |
list_jobs | Recent bulk jobs on the account. | Free |
get_balance | Credits remaining. | Free |
Clients that support MCP prompts surface these as slash commands.
| Prompt | Arguments | What it does |
|---|---|---|
/check_numbers | numbers | Validate a list and summarise which are reachable on WhatsApp. |
/clean_contact_list | numbers, purpose | Audit a list before a campaign, and report what to fix. |
/check_before_spending | count | Estimate the cost of a run and check the balance covers it. |
One credit per definitive answer — registered *or* not registered. Beyond that:
Numbers should be E.164 (+14155550100). Past a handful, prefer bulk_validate over a loop of validate_number: it is one job to poll rather than N round trips.
--token | Your API key. Also read from NUMRADAR_API_KEY; the flag wins if both are set. |
--base | API origin. Defaults to https://numradar.app. |
--version | Print the version and exit. |
--help | Print usage and exit. |
The API key is a bearer credential for your account. --token puts it in your shell history and in whatever config file spawns the process — prefer NUMRADAR_API_KEY from a secret store where your client supports it. Keys are revocable from the dashboard; revoke immediately if one is exposed.
Every tool call is authenticated, rate-limited and billed through numradar's ordinary public REST API. The MCP server does not embed the checker and has no separate billing path, so an agent calling a tool is treated exactly like a backend calling curl.
This is the home of the npm package — its issue tracker and documentation. The server's source lives in a private monorepo and is not published here.
Found a bug, or a client whose configuration does not work? Open an issue.
MIT