Connect WriteAlt to your AI assistant

1

ChatGPT: Add WriteAlt as a custom MCP app

Connect WriteAlt from ChatGPT, then finish the WriteAlt sign-in flow when the connection opens.

1. Open ChatGPT Settings and find Developer mode under Security and sign-in if your workspace shows that option.
2. Open chatgpt.com/plugins and select the add button to create a new connection.
3. Name the connection WriteAlt and paste the server URL shown above.
4. Approve the connection and return to ChatGPT. Supported paid and education web plans may be required, and managed workspaces may need an administrator to enable Developer mode.

https://mcp.writealt.com/mcp

2

Claude: Connect the hosted connector

Claude uses a connector flow. Add WriteAlt once, authorize it, and then return to the conversation you want to use.

1. Open Claude on the web or in the desktop app.
2. Open Settings or Customize, then go to Connectors.
3. Choose Add custom connector, name it WriteAlt, and paste the server URL shown above.
4. Select Connect and complete the WriteAlt sign-in. Team and Enterprise workspaces may require an owner to allow the connector.

https://mcp.writealt.com/mcp

3

Claude Code: Add the remote server

Register the hosted endpoint from your terminal, then finish the connection from inside Claude Code.

1. Run the two commands below to add WriteAlt and confirm that Claude Code can see it.
2. Open Claude Code and run /mcp when you are ready to authorize the connection.
3. Complete the WriteAlt sign-in, then enter your API key on the secure WriteAlt page that opens.

claude mcp add --transport http writealt https://mcp.writealt.com/mcp
claude mcp list

4

Cursor: Open your global MCP config

Create Cursor's global MCP folder and open the configuration file from PowerShell.

1. Open PowerShell on your computer.
2. Run the commands below. The second command opens the file where Cursor stores global MCP connections.

New-Item -ItemType Directory -Force ":USERPROFILE\.cursor" | Out-Null
notepad ":USERPROFILE\.cursor\mcp.json"

5

Cursor: Add WriteAlt to mcp.json

Paste the JSON below into mcp.json, save the file, and restart Cursor.

1. Keep the server name as writealt so it is easy to recognize in Cursor.
2. When Cursor asks you to connect, approve it and complete the WriteAlt sign-in.
3. Enter your API key on the secure WriteAlt page that opens after the connection is approved.

{
  "mcpServers": {
    "writealt": {
      "url": "https://mcp.writealt.com/mcp"
    }
  }
}

Finish your secure WriteAlt setup

The connection is not complete until WriteAlt has your API key.

1. Wait for the WriteAlt setup page to open after you approve the assistant connection.
2. Enter your WriteAlt API key on that secure page.
3. Keep the key inside WriteAlt. Do not paste it into ChatGPT, Claude, Cursor, Claude Code, or mcp.json.