--- title: "Connect CLOSUM to HeyGen - APIANT.ai" description: "When \"New Lead\" fires in CLOSUM, your agent runs \"Create Avatar\" in HeyGen. Describe the whole flow and it is built, tested on every scenario and kept running." canonical: "https://apiant.ai/connect/closum-to-heygen" --- # Connect CLOSUM to HeyGen When **New Lead** fires in [CLOSUM](https://apiant.ai/connections/closum), your agent runs **Create Avatar** in [HeyGen](https://apiant.ai/connections/heygen). Describe the whole flow and it is built, tested on every scenario and kept running. CLOSUM **1** trigger CLOSUM **3** actions HeyGen **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 CLOSUM and HeyGen 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 CLOSUM can start in HeyGen - When **New Lead** in CLOSUM then **Create Avatar** in HeyGen 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 CLOSUM and HeyGen ## Triggers and actions 1 trigger · 4 actions - Trigger **New Lead** Fires once for each new lead added in Closum. - Action **Add Lead** Add a new lead to account - Action **Get lead** Get a lead by id. - Action **List leads** List leads. - Action **Create Avatar** Creates a digital twin avatar in HeyGen from a training footage video and a consent statement video. ## Each app on its own - [ **CLOSUM** Closum is a inbound marketing platform, focused on small and medium companies to do their own landing pages...](https://apiant.ai/connections/closum) - [ **HeyGen** Meet HeyGen - The best AI video generation platform for your team.](https://apiant.ai/connections/heygen) Reviews ## What our customers say ## More from CLOSUM - [ **CLOSUM to HubSpot** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/closum-to-hubspot) - [ **CLOSUM to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/closum-to-salesforce) - [ **CLOSUM to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/closum-to-slack) - [ **CLOSUM to Google Sheets** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/closum-to-google-sheets) - [ **CLOSUM to Gmail** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/closum-to-gmail) - [ **CLOSUM to Google Calendar** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/closum-to-google-calendar) ## More into HeyGen - [ **HubSpot to HeyGen** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-heygen) - [ **Salesforce to HeyGen** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-heygen) - [ **Slack to HeyGen** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-heygen) - [ **Google Sheets to HeyGen** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-heygen) - [ **Gmail to HeyGen** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-heygen) - [ **Google Calendar to HeyGen** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-heygen) Questions ## CLOSUM and HeyGen, answered ### ### What can start an automation from CLOSUM? Any of CLOSUM's 1 trigger in the catalog, including New Lead. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in HeyGen when something happens in CLOSUM? Any of HeyGen's 1 action, including Create Avatar. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from HeyGen to CLOSUM? HeyGen has no triggers in the catalog today, so automations start in CLOSUM. If you need the other direction, ask: your agent reads HeyGen's API documentation and adds it. ### ### Do I have to build a connector for CLOSUM or HeyGen? 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 CLOSUM and HeyGen 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.