---
title: "Claude Code, Codex and Cursor"
description: "One endpoint for Claude Code, Codex and Cursor."
---

> Documentation Index
> Fetch the complete documentation index at: https://help.tooluse.net/llms.txt
> Use this file to discover all available pages before exploring further.

# Claude Code, Codex and Cursor

All integrations share one MCP endpoint. Available commands are determined by the key's permissions and enabled connections. You do not add each command separately. Client configuration differs by client; use the matching tab.

Set TOOLUSE_API_KEY in your client's environment, then add this configuration.

## Claude Code

```json
{
  "mcpServers": {
"tooluse": {
  "type": "http",
  "url": "https://mcp.tooluse.net/mcp",
  "headers": {
    "Authorization": "Bearer ${TOOLUSE_API_KEY}"
  }
}
  }
}
```

## Codex

```toml
[mcp_servers.tooluse]
url = "https://mcp.tooluse.net/mcp"
bearer_token_env_var = "TOOLUSE_API_KEY"
```

## Cursor

```json
{
  "mcpServers": {
"tooluse": {
  "url": "https://mcp.tooluse.net/mcp",
  "headers": {
    "Authorization": "Bearer ${env:TOOLUSE_API_KEY}"
  }
}
  }
}
```

Source: https://help.tooluse.net/clients/index.mdx