--- title: "Connect PyPI to MailRook Email Validation - APIANT.ai" description: "When \"New package\" fires in PyPI, your agent runs \"List company categories\" in MailRook Email Validation." canonical: "https://apiant.ai/connect/pypi-to-mailrook-email-validation" --- # Connect PyPI to MailRook Email Validation When **New package** fires in [PyPI](https://apiant.ai/connections/pypi), your agent runs **List company categories** in [MailRook Email Validation](https://apiant.ai/connections/mailrook-email-validation). Describe the whole flow and it is built, tested on every scenario and kept running. PyPI **2** triggers PyPI **2** actions MailRook Email Validation **1** action What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want PyPI and MailRook Email Validation to do together? Give your AI client this address. `https://mcp.apiant.ai` One connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser. ### Set it up in your client ### Claude Code Run this in the directory you want to work in. `claude mcp add --transport http -s project apiant-ai https://mcp.apiant.ai` Start Claude Code there, approve the server, and sign in in the browser page it opens. [Claude Code guide (opens in a new tab)](https://apiant.ai/docs/mcp/claude-code) ### Claude, web and desktop Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Cursor Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Zed Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Codex and the ChatGPT desktop app Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Any other MCP client Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) Example flows ## What PyPI can start in MailRook Email Validation - When **New package** in PyPI then **List company categories** in MailRook Email Validation Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships. Everything your agent can do with PyPI and MailRook Email Validation ## Triggers and actions 2 triggers · 3 actions - Trigger **New package** Fires when a new package is published to PyPI, via the site-wide newest-packages RSS feed (/rss/packages.xml). - Trigger **New release** Fires when a watched PyPI package publishes a new release, via that package's release RSS feed (/rss/project/{name}/releases.xml). - Action **Get package** Look up a PyPI package's latest metadata, release list, and project URLs. - Action **Get release** Look up metadata for one specific version of a PyPI package, including its files and known vulnerabilities. - Action **List company categories** List the company categories used by enrichment. ## Each app on its own - [ **PyPI** Package metadata, release history and download files for any Python package published on the Python Package...](https://apiant.ai/connections/pypi) - [ **MailRook Email Validation** MailRook Email Validation is an email validation service that verifies addresses in real time to reduce...](https://apiant.ai/connections/mailrook-email-validation) Reviews ## What our customers say ## More from PyPI - [ **PyPI to Google Chat** Google Chat is a communication software developed by Google built for teams that provides direct messages...](https://apiant.ai/connect/pypi-to-google-chat) - [ **PyPI to Hailer** Hailer is a tool that helps people be more productive and organized together.](https://apiant.ai/connect/pypi-to-hailer) - [ **PyPI to Hyperstack Certificates** Hyperstack helps you easily create and manage digital certificates & badges for your events or courses.](https://apiant.ai/connect/pypi-to-hyperstack-certificates) - [ **PyPI to IP2Location** IP geolocation and intelligence. Look up location, network, proxy, and security data for any IP address...](https://apiant.ai/connect/pypi-to-ip2location) - [ **PyPI to Meisterplan** Meisterplan is a project portfolio management tool that focuses on resource management at the portfolio...](https://apiant.ai/connect/pypi-to-meisterplan) - [ **PyPI to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/pypi-to-salesforce) ## More into MailRook Email Validation - [ **HubSpot to MailRook Email Validation** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-mailrook-email-validation) - [ **Salesforce to MailRook Email Validation** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-mailrook-email-validation) - [ **Slack to MailRook Email Validation** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-mailrook-email-validation) - [ **Google Sheets to MailRook Email Validation** Google Sheets](https://apiant.ai/connect/google-sheets-to-mailrook-email-validation) - [ **Gmail to MailRook Email Validation** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-mailrook-email-validation) - [ **Google Calendar to MailRook Email Validation** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-mailrook-email-validation) Questions ## PyPI and MailRook Email Validation, answered ### ### What can start an automation from PyPI? Any of PyPI's 2 triggers in the catalog, including New package and New release. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in MailRook Email Validation when something happens in PyPI? Any of MailRook Email Validation's 1 action, including List company categories. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from MailRook Email Validation to PyPI? MailRook Email Validation has no triggers in the catalog today, so automations start in PyPI. If you need the other direction, ask: your agent reads MailRook Email Validation's API documentation and adds it. ### ### Do I have to build a connector for PyPI or MailRook Email Validation? No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running. ### ### Can my AI client use PyPI and MailRook Email Validation without building an automation? Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both. ### ### What happens when something fails? Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships. ### ### Is there a free plan? Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.