# MCP Needs an Approval Button > Source: > Published: 2026-06-04 17:30:16+00:00 # MCP needs an approval button * * MCP is cool but it needs a *verified* human in the loop approval button. Here's what I mean in a picture. The reason this is important is because there must be a cryptographically verified way for the server to guarantee that it showed you the payload and that *you* the human have approved it. If the MCP is set up in such a way that the specific method is gated behind human, there is no way for the agent to make changes on your behalf no matter how hard it tries. ### Examples of what can be achieved - transactions like purchasing flight tickets - irreversible changes to a system like say deleting some folder - destroying an DynamoDb table - approving a Github PR