# NoneCap MCP server

> Solves hCaptcha and hCaptcha Enterprise challenges to return tokens for automated web interactions.

- Repository: https://github.com/nonecap/nonecap-js
- Page: https://hostedmcp.org/servers/nonecap/nonecap-js
- Transport: stdio
- Stars: 320
- License: MIT
- Latest version: 0.13.0

## Install

### Claude Code

```sh
claude mcp add --env 'NONECAP_API_KEY=<YOUR_NONECAP_API_KEY>' nonecap-js -- npx -y nonecap
```

### Cursor (`~/.cursor/mcp.json`)

```json
{
  "mcpServers": {
    "nonecap-js": {
      "command": "npx",
      "args": [
        "-y",
        "nonecap"
      ],
      "env": {
        "NONECAP_API_KEY": "<YOUR_NONECAP_API_KEY>"
      }
    }
  }
}
```

### VS Code (`.vscode/mcp.json`)

```json
{
  "servers": {
    "nonecap-js": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "nonecap"
      ],
      "env": {
        "NONECAP_API_KEY": "<YOUR_NONECAP_API_KEY>"
      }
    }
  }
}
```

### VS Code CLI

```sh
code --add-mcp '{"name":"nonecap-js","type":"stdio","command":"npx","args":["-y","nonecap"],"env":{"NONECAP_API_KEY":"<YOUR_NONECAP_API_KEY>"}}'
```

### Claude Desktop (`claude_desktop_config.json`)

```json
{
  "mcpServers": {
    "nonecap-js": {
      "command": "npx",
      "args": [
        "-y",
        "nonecap"
      ],
      "env": {
        "NONECAP_API_KEY": "<YOUR_NONECAP_API_KEY>"
      }
    }
  }
}
```

### Codex

```sh
codex mcp add nonecap-js --env 'NONECAP_API_KEY=<YOUR_NONECAP_API_KEY>' -- npx -y nonecap
```

### Codex config.toml (`~/.codex/config.toml`)

```toml
[mcp_servers.nonecap-js]
command = "npx"
args = ["-y", "nonecap"]

[mcp_servers.nonecap-js.env]
NONECAP_API_KEY = "<YOUR_NONECAP_API_KEY>"
```

### Gemini CLI

```sh
gemini mcp add -s user -e 'NONECAP_API_KEY=<YOUR_NONECAP_API_KEY>' nonecap-js npx -- -y nonecap
```

### Gemini settings.json (`~/.gemini/settings.json`)

```json
{
  "mcpServers": {
    "nonecap-js": {
      "command": "npx",
      "args": [
        "-y",
        "nonecap"
      ],
      "env": {
        "NONECAP_API_KEY": "<YOUR_NONECAP_API_KEY>"
      }
    }
  }
}
```

## Environment variables

| Name | Required | Secret | Description |
|---|---|---|---|
| `NONECAP_API_KEY` | yes | yes | Your NoneCap API key, from https://dashboard.nonecap.com |

## FAQ

### Does NoneCap charge for failed solves?

No, you are only billed for successful solves. Unfinished or cancelled solves are never charged.

### Can I use a proxy with the solver?

Yes, you can pass a proxy as a structured object or a URL string to run solves through it.

### What should I do if I run out of credits?

If you encounter an InsufficientCreditsError, you need to top up your balance at dashboard.nonecap.com.