haltproof
Fail-closed deterministic checks and hash-chained receipts for AI agent outputs via MCP.
Install
PyPIstdio
uvx haltproof-cli Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-rudrendupaul-haltproof": {
"command": "uvx",
"args": [
"haltproof-cli"
]
}
}
} Source: official MCP Registry record · registry name io.github.RudrenduPaul/haltproof · published 2026-08-11 · updated 2026-08-11. Not an endorsement; review the code before connecting it to anything sensitive.