gethelio/helio

Governance proxy for MCP: block or hold AI agent tool calls on their arguments, route approvals with the arguments shown, enforce rules the model cannot argue with, require prerequisites, cap cumulative spend across tools and servers, and audit every call. No changes to agent code or MCP servers.

This repository also configures its own agents. See what helio tells them →

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3d agoLast push, which is what freshness is scored on

Apache-2.0Licence, which decides whether bodies are shown

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helio

gethelio/helio

MCP server Claude CodeCodexCursor +2

Open-source governance for MCP agents: useful autonomy without unlimited authority. Runs locally from the @gethelio/proxy npm package.

not rated 14 3d ago A tokens not measured original Apache-2.0