electrical_services

Heygen MCP Server — Hosted Api Connectors Integration

MCP Server language Hosted language Public

HeyGen AI video generation — create avatar videos, check generation status, manage voices, and track quota.

@aerostack verified

• v0.1.0 • MIT • Updated Jun 28, 2026

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Use with AI AssistantsMCP

Connect Claude, Cursor, or any MCP-compatible client — then call tools directly

① Add This MCP Server

Paste into your AI client config — then all its tools are available instantly.

.claude/mcp.json

{
  "mcpServers": {
    "heygen": {
      "url": "https://mcp.aerostack.dev/s/aerostack/mcp-heygen",
      "headers": {
        "Authorization": "Bearer YOUR_AEROSTACK_TOKEN"
      }
    }
  }
}

Replace YOUR_AEROSTACK_TOKEN with your API token from the dashboard.

② Call a Tool

Ask your AI assistant to call a specific tool, or send raw JSON-RPC:

+2 more

Natural Language Prompt

“Use the _ping tool to verify heygen credentials by calling a lightweight read endpoint. used internally by aerostack to validate credentials”

Using a Workspace?

Add this MCP to your Workspace — your team shares one token, secrets are stored securely, and every AI agent in the workspace can call it without per-user setup.

add_circleAdd to Workspace

description Overview

mcp-heygen — Heygen MCP Server

HeyGen AI video generation — create avatar videos, check generation status, manage voices, and track quota.

Live endpoint: https://mcp.aerostack.dev/s/aerostack/mcp-heygen

What You Can Do

This MCP server gives AI agents access to Heygen via 7 tools. Connect it to any Aerostack workspace and your agents can interact with Heygen directly.

Available Tools

Tool	Description
`list_avatars`	List all available avatars in HeyGen.
`list_voices`	List all available voices for video generation.
`create_video`	Generate an AI video with an avatar speaking the provided text.
`get_video_status`	Check the generation status and get the video URL when complete.
`list_videos`	List previously generated videos.
`delete_video`	Delete a generated video. This action cannot be undone.
`get_remaining_quota`	Get the remaining video generation quota for your account.

Configuration

Variable	Required	Description
`HEYGEN_API_KEY`	Yes	Your HeyGen API key — found in HeyGen Dashboard → Account → API Token

Quick Start

Add to Aerostack Workspace

Go to aerostack.dev → Your Project → MCPs
Search for "Heygen" and click Add to Workspace

Add the following secrets under Project → Secrets:

HEYGEN_API_KEY

Once added, every AI agent in your workspace can use Heygen tools automatically.

Direct API Call

curl -X POST https://mcp.aerostack.dev/s/aerostack/mcp-heygen \
  -H 'Content-Type: application/json' \
  -H 'X-Mcp-Secret-HEYGEN-API-KEY: your-heygen-api-key' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"list_avatars","arguments":{}}}'

License

MIT

terminal Tools (8)

Available tools on this MCP server. Each tool can be called directly from any AI agent.

terminal

_ping #1

Verify HeyGen credentials by calling a lightweight read endpoint. Used internally by Aerostack to validate credentials.

terminal

list_avatars #2

List all available avatars in HeyGen.

terminal

list_voices #3

List all available voices for video generation.

terminal

create_video #4

Generate an AI video with an avatar speaking the provided text.

terminal

get_video_status #5

Check the generation status and get the video URL when complete.

terminal

list_videos #6

List previously generated videos.

terminal

delete_video #7

Delete a generated video. This action cannot be undone.

terminal

get_remaining_quota #8

Get the remaining video generation quota for your account.

Details

upgrade Version 0.1.0

gavel License MIT

wifi Transport streamable-http

lock Access Public

category Category API Connectors

terminal Tools 8

language Live Endpoint

https://mcp.aerostack.dev/s/aerostack/mcp-heygen

Sub-50ms globally · Zero cold start

Publisher

@aerostack verified

Pre-built functions for the most common MCP tool patterns. Clone, extend, and deploy.

Frequently asked questions

What is the Heygen MCP server and what can it do? +

The Heygen MCP server is hosted on Aerostack and exposes these tools to your AI agent: `_ping`, `list_avatars`, `list_voices`, `create_video`, `get_video_status`. You get one hosted URL — no self-hosting — that works from Claude, Cursor, ChatGPT, Gemini, VS Code, or any MCP-compatible client, and you can share it with your team or combine it with other MCP servers in a workspace.

Is the Heygen MCP server hosted, or do I have to run it myself? +

It's hosted on Aerostack's edge infrastructure — you don't deploy or maintain anything. Add it to a workspace and you get one authenticated URL, with secrets encrypted, that any AI agent or editor can connect to. Use it solo or share the same URL across your whole team.

Which AI agents and editors can use the Heygen MCP server? +

Any MCP client: Claude and Claude Code, Cursor, ChatGPT, Gemini, Windsurf, Cline, VS Code, and custom agents. Because it's one hosted URL, the same Heygen MCP server works everywhere — and you can compose it with other MCP servers, skills, and functions behind a single workspace URL.

How do I install the Heygen MCP server in Claude Desktop? +

Add the following to your Claude Desktop config (`claude_desktop_config.json`): ```json { "mcpServers": { "@aerostack/mcp-heygen": { "command": "npx", "args": ["-y", "@aerostack/@aerostack/mcp-heygen"] } } } ``` Then restart Claude Desktop and the tools will appear automatically.

How do I use the Heygen MCP server in Cursor? +

In Cursor, open **Settings → MCP** and add: ```json { "name": "@aerostack/mcp-heygen", "command": "npx", "args": ["-y", "@aerostack/@aerostack/mcp-heygen"] } ``` Save and reload Cursor. The MCP tools will be available in Agent mode.

Does Heygen MCP require authentication? +

Yes. Heygen requires authentication. Check the MCP's documentation for the required credentials.

Heygen MCP Server — Hosted Api Connectors Integration

description Overview

mcp-heygen — Heygen MCP Server

What You Can Do

Available Tools

Configuration

Quick Start

Add to Aerostack Workspace

Direct API Call

License

terminal Tools (8)

Details

Publisher

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