What does this server do?
It verifies email addresses using the AtData SafeToSend API, providing status, deliverability, and risk level for each email.
@avivshafir
基本信息
atdata-email-verification-mcp-server
使用下面的配置,将此服务器添加到你的 MCP 客户端。
{
"mcpServers": {
"atdata-email-verification-mcp-server": {
"command": "uv",
"args": [
"sync"
]
}
}
}工具列表暂未提供
当前收录暂时没有可展示的工具列表,不代表服务没有工具。请查阅项目文档了解支持的能力。
工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。
A Model Context Protocol (MCP) server that provides email verification services using AtData’s SafeToSend API. It allows you to verify individual or batch email addresses to filter out invalid and high-risk ones, resulting in higher open rates, clicks, and conversions. Built for developers and AI assistants that need reliable email validation.
Clone the repository, install dependencies with uv or pip, and set the ATDATA_API_KEY environment variable. Run the server via python server.py, fastmcp run server.py, or install it for Claude Desktop with fastmcp install server.py. Two main tools are available: verify_email (single email) and batch_verify_emails (multiple emails with summary statistics).
It verifies email addresses using the AtData SafeToSend API, providing status, deliverability, and risk level for each email.
Python, plus the dependencies managed by uv or pip. The FastMCP framework is used.
Set the environment variable `ATDATA_API_KEY` with your AtData API key before running the server.
Yes, the `batch_verify_emails` tool accepts a list of emails and returns per‑result details plus a summary (total, successful, failed, success rate).
The server detects HTTP 429 responses and handles them gracefully, returning an appropriate error message.

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