- 01
Open Apps & Connectors
On chatgpt.com, click your profile picture (bottom-left) → Settings → Apps & Connectors. Older versions call it Connectors or Apps.
- 02
Turn on Developer mode
Scroll to Advanced settings and switch Developer mode on. Accept the warning about third-party tools.
- 03
Create the connector
Back on Apps & Connectors, click Create. Enter the name Engrama, a short description, set authentication to OAuth, and paste your endpoint as the MCP Server URL.
MCP Server URLhttps://engrama.sinensia.com/mcp - 04
Sign in
Click Create. A browser pop-up opens for the Engrama sign-in — approve it. If nothing happens, allow pop-ups for chatgpt.com.
- 05
Use it in a chat
Open the + / tools menu in the message box and enable Engrama, or mention it in your prompt.
OpenAI In preview
ChatGPT
Connect Engrama through ChatGPT's Developer mode (beta). Web browser only.
Your endpoint
https://engrama.sinensia.com/mcp Before you start
- A paid plan: Plus, Pro, Business, Team, Enterprise, or Edu. The Free plan can't add connectors.
- Use ChatGPT in a web browser — the mobile apps can't add connectors (only use ones already added).
- On Business, Team, Enterprise, or Edu, a workspace admin must enable Developer mode first.
Watch it done
Demo video coming soon.
Notes & troubleshooting
- Developer mode is a beta feature — menus and labels change often. If a step doesn't match, look under Settings → Apps & Connectors → Advanced settings.
- The first time Engrama saves or changes something, ChatGPT asks you to approve the action. That's expected — approve it to continue.
Stuck?
If a step doesn't match what you see, the app may have moved its menus. Reach us and we'll help you connect.