Automatic way
Open the plugin page with the details ready.
ChatGPT takes custom MCP servers as plugins. The button opens the right page; copy the name and URL into the form and authorise once.
Add a custom MCP server
On the plugins page, click + and choose Add custom MCP server.
Fill in the connection
NameRelvoConnectionhttps://app.relvo.si/mcpAuthorise and create
Pick OAuth, tick the confirmation and click Create as a plugin. Approve Relvo in the browser window ChatGPT opens.
Ask for Returns permissions that a caller has on the specified resource
PROMPTUsing Relvo, call `googlebigquery__routines_test_iam_permissions` on my Google BigQuery connection to returns permissions that a caller has on the specified resource. Return Google BigQuery's response as it comes back.The client inspects this operation and runs it on your connected account.
Custom MCP servers are set up in ChatGPT on the web, not in the mobile app. Connect once and every chat can call Relvo.