Before you connect
- Claude plan: any. Custom connectors work on Claude's Free, Pro, Max, Team and Enterprise plans; the Free plan allows one custom connector.
- Team or Enterprise: only an Owner can add a custom connector, under Organization settings, Connectors, Add, Custom, Web. Members then turn it on under Customize, Connectors.
- Accounts and keys: none. There is no sign-in and no API key.
- Local use: the npm package needs Node.js 18 or later.
What ICP Intelligence does and does not do
All 9 tools are read-only: each one builds a text answer from the inputs you give it and changes nothing anywhere. What you type is used once to build the answer and is not stored or logged. It is not ideal for:
- Teams looking for a list of companies to target: the tools describe and score profiles from your data but find no companies.
- Market sizing without your own numbers: TAM, SAM and SOM come only from the figures you enter.
- Teams that need saved models or CRM sync: nothing is stored and no CRM is connected.
- Writing to your CRM or other tools: no tool can.
The MCP server address
https://icp-intelligence.gtmhelix.com/mcp
Streamable HTTP, stateless, no sign-in. All 9 tools are read-only. The older address https://icp-intelligence-mcp.netlify.app/mcp still answers directly for anyone who set it up before.
Claude (web, desktop and mobile)
- Open Customize, then Connectors, select +, then Add custom connector.
- Name:
ICP Intelligence. Remote MCP server URL:https://icp-intelligence.gtmhelix.com/mcp. - Leave the sign-in fields empty and select Add.
- In a chat, turn the connector on from the tools menu and ask, for example: Use ICP Intelligence to do a deep dive on these customers for our clinic scheduling software: mid-size clinic groups with 5 to 20 locations, dental chains with 10+ clinics, physiotherapy franchises.
On Team and Enterprise, an Owner adds the connector first under Organization settings, Connectors, Add, Custom, Web; each member then turns it on under Customize, Connectors.
Claude Code
claude mcp add --transport http icp-intelligence https://icp-intelligence.gtmhelix.com/mcp
ChatGPT
ChatGPT can use remote MCP servers as custom connectors on plans that allow developer mode. In ChatGPT's settings, open the connectors (apps) section, turn on developer mode if your plan requires it, create a connector with the URL https://icp-intelligence.gtmhelix.com/mcp and no authentication, then enable it in a chat. Menu names change between ChatGPT releases; OpenAI's help centre has the current path.
Cursor
Add this to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (one project):
{
"mcpServers": {
"icp-intelligence": {
"url": "https://icp-intelligence.gtmhelix.com/mcp"
}
}
}
VS Code (GitHub Copilot agent mode)
Add this to .vscode/mcp.json in your project:
{
"servers": {
"icp-intelligence": {
"type": "http",
"url": "https://icp-intelligence.gtmhelix.com/mcp"
}
}
}
Windsurf
Add this to ~/.codeium/windsurf/mcp_config.json:
{
"mcpServers": {
"icp-intelligence": {
"serverUrl": "https://icp-intelligence.gtmhelix.com/mcp"
}
}
}
Other assistants, or no internet access
Any MCP client that supports Streamable HTTP can use the address above with no authentication. For a client that only runs local servers, use the npm package, which runs the same tools on your own computer over stdio:
{
"mcpServers": {
"icp-intelligence": {
"command": "npx",
"args": [
"-y",
"@shashwatgtmalpha/icp-intelligence-mcp"
]
}
}
}