Numguard runs on your own machine — the client starts it, so there is no endpoint to ping. 36 installs a week from pypi.
Verify a number before an agent asserts it — evals, backtests (Deflated Sharpe), signed receipts.
The linked repository no longer exists on GitHub — it was deleted or made private.
Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add numguard -- uvx numguard
{
"mcpServers": {
"numguard": {
"command": "uvx",
"args": [
"numguard"
]
}
}
}
[mcp_servers.numguard]
command = "uvx"
args = ["numguard"]
{
"mcpServers": {
"numguard": {
"command": "uvx",
"args": [
"numguard"
]
}
}
}
{
"servers": {
"numguard": {
"type": "stdio",
"command": "uvx",
"args": [
"numguard"
]
}
}
}
Fail-closed verify-before-you-act gate for AI agents. Signed receipts. Pay-per-call via x402.
Trust checks for agent-to-agent deals. Identity, co-signed receipts, paid trust scores, and badges.
Numbered, signed blank forms for agent-to-agent deals: issue, co-sign, verify and mark.
Verify UK businesses (FSA/CQC) + signed attestations, mandates & receipts for AI agents.
Verify an AI agent's payment authority: signed mandates, allowlists, and tamper-proof receipts.
Verify totals in finished tables add up. Independent arithmetic audit for AI agents, signed receipt.
Verify trading-strategy backtests: look-ahead probes, trading costs, Deflated Sharpe, walk-forward.
The body an agent asks before it acts: decide, approve, and keep a signed record on your machine.
Answers built from our own checks of this server.