---
title: "Poly MCP server"
url: "https://martechdb.com/vendors/poly"
markdown_url: "https://martechdb.com/vendors/poly.md"
api_url: "https://martechdb.com/api/v1/vendors/poly.app"
updated: "2026-10-01"
---

# Poly MCP server

Yes. Poly publishes an official MCP server at https://mcp.poly.app/mcp. It's hosted and lets you sign in with your Poly account. We last checked it on 1 Oct 2026. MartechDB lists only servers the vendor publishes itself, never community servers.

- Website: [poly.app](https://poly.app)
- Categories: [Digital assets & product data](https://martechdb.com/categories/digital-assets-product-data.md)

## Poly MCP server

- Address: https://mcp.poly.app/mcp
- Runs: Hosted
- Sign-in: Self-serve sign-in (`oauth_self_serve`)
- Official MCP Registry: not listed
- How we know it's official: Live check of the vendor's own web address
- First seen: 2026-10-01
- Last checked: 2026-10-01
- Recent checks: 2 of the last 2 reachable

Tools: not known. The server needs sign-in before it lists them.

### Connect it

Claude Code:

```sh
claude mcp add --transport http poly https://mcp.poly.app/mcp
```

- Add to Cursor: <cursor://anysphere.cursor-deeplink/mcp/install?name=poly&config=eyJ1cmwiOiJodHRwczovL21jcC5wb2x5LmFwcC9tY3AifQ%3D%3D>
- Add to VS Code: <vscode:mcp/install?%7B%22name%22%3A%22poly%22%2C%22type%22%3A%22http%22%2C%22url%22%3A%22https%3A%2F%2Fmcp.poly.app%2Fmcp%22%7D>
- Claude.ai and Claude Desktop: Customize, Connectors, "+", Add custom connector, then paste https://mcp.poly.app/mcp
- ChatGPT: Settings, Apps, Advanced settings, turn on Developer mode, Create, then paste https://mcp.poly.app/mcp

JSON for Cursor, Windsurf and other clients that connect to hosted servers:

```json
{
    "mcpServers": {
        "poly": {
            "type": "http",
            "url": "https://mcp.poly.app/mcp"
        }
    }
}
```

## Questions

### Does Poly have an official MCP server?

Yes. Poly publishes its MCP server itself. Its address is on Poly's own domain (mcp.poly.app). MartechDB only lists servers a vendor publishes, never community copies.

### What is the Poly MCP server URL?

The address is https://mcp.poly.app/mcp.

### Does the Poly MCP server need an API key?

No. You sign in with your Poly account (OAuth), and your AI client handles the rest.

### How do I connect Poly MCP to Claude, ChatGPT or Cursor?

In Claude, add https://mcp.poly.app/mcp as a custom connector (Customize, Connectors, Add custom connector). In ChatGPT, turn on developer mode (Settings, Apps, Advanced settings) and create an app with the same address. In Cursor, use the Add to Cursor link on MartechDB's page, or paste the JSON settings into your mcp.json. In Claude Code, run: claude mcp add --transport http poly https://mcp.poly.app/mcp

### Is the Poly MCP server in the official MCP Registry?

No. Poly hasn't published it to the official MCP Registry.

### Is the Poly MCP server working?

Yes. It answered our most recent check. We last checked it on 1 Oct 2026.

## Alternatives with an official MCP server

In Digital assets & product data:

- [Optimizely](https://martechdb.com/vendors/optimizely.md) (optimizely.com)
- [Cloudinary](https://martechdb.com/vendors/cloudinary.md) (cloudinary.com)
- [Bynder](https://martechdb.com/vendors/bynder.md) (bynder.com)
- [Yext](https://martechdb.com/vendors/yext.md) (yext.com)

## Get this data

- API: `curl https://martechdb.com/api/v1/vendors/poly.app`
- MCP: `claude mcp add --transport http martechdb https://martechdb.com/mcp`, then ask about Poly.
- Web page: https://martechdb.com/vendors/poly