Everything you've handed to an agent is in one place. Go to Settings → Authorized agents to see what's connected, check what it has been doing, and cut it off.
Connected agents has a row for each one, with the accounts it can act on, the access it was granted, the date it connected and a Revoke link. Above the table, Connect an agent holds the address you paste into a new agent, https://mcp.chillframe.com/mcp.
Recent activity lists the last 50 calls your agents made, newest first. The table pages through them ten at a time, and each row shows the date, the agent, the tool it called, the account it touched, and whether the call came back Success or Error. Rows from a connection you've since revoked keep a "revoked" tag. We keep 30 days of activity, and the odd call can go unrecorded, so read it as a recent record rather than a full log.
To cut an agent off, find it in Connected agents and choose Revoke, then Revoke again in the dialog that opens. Keep access backs out. The row disappears and the agent's next call fails. Everything it already made is still yours: your videos, Series and published posts are untouched.
To let it back in later, run the connect flow in your agent again from the start. You might need to do that anyway when new agent abilities ship. If you see activity you don't recognize, revoke first, then email [email protected] and a human will read it.