Console
Keys
Your keys
Deleting a key doesn’t remove it from machines that are already running.
Add a key
Paste your public key — usually ~/.ssh/id_ed25519.pub. Never paste the private one.
Agent keys
A key lets an agent use the REST API and the MCP server at https://runmesh.ai/mcp. It spends your credit, but never more than its own budget, and it can’t add credit, create keys or reach admin.
Revoking stops new requests at once. Machines a key already launched keep running until stopped or their limits hit.