Connect ChatGPT
ChatGPT connects Spooly as a custom MCP server. Per OpenAI this works fully with Business, Enterprise and Edu, and only in the browser.
On this page
Which plans
| Plan | What works |
|---|---|
| Business, Enterprise, Edu | Read and change. In Business, admins and owners create the server and publish it for the workspace. In Enterprise and Edu, admins can also allow individual members to create it, but only admins and owners may publish. |
| Pro | Read only |
| Other plans | OpenAI does not name them for custom MCP servers |
| Phone app | No, browser only |
How to connect
Address
https://spooly.eu/api/mcp- Open ChatGPT in the browser and go to “Plugins”.
- Choose the plus, then “Add custom MCP server”.
- Enter a name, for example Spooly, and enter the address under “Connection”. A description is optional.
- Set up authentication for the server and choose OAuth. Spooly signs ChatGPT in with OAuth. OpenAI’s help does not say how the choice is labeled in ChatGPT.
- Read the risk notice, check “I understand and want to continue” and choose “Create as a plugin”. ChatGPT then shows the tools it found. Review the list.
- ChatGPT sends you to Spooly. “Also allow changes” is preselected. Click “Allow”.
- Install the plugin and start a new conversation. Type
@in the prompt box and select Spooly. The selection applies to that one message. If a follow-up needs new data, mention Spooly with@again.
Confirming changes
Before ChatGPT changes anything, it can ask first. Per OpenAI, ChatGPT blocks particularly risky actions entirely. Every change that goes through is listed in the connection’s change list.