numguard

Item: numguard
Rating: 67
Author: M8ven

Verify a number before an agent asserts it — a Deflated Sharpe Ratio for backtest, plus eval-gap, subset-win, and judge-bias checks, with signed receipts anyone can verify offline.

→ ipezygj/numguard · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 5 credentials: NUMGUARD_GAS_KEY, NUMGUARD_OPERATOR_KEY, NUMGUARD_ISSUER_KEY, NUMGUARD_ADMIN_KEY, NUMGUARD_TURSO_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretNUMGUARD_GAS_KEY

configNUMGUARD_NETWORK— Testnet (free, no account): https://x402.org/facilitator with =base-sepolia — test the whole flow with test-USDC first.

configNUMGUARD_RPC

configNUMGUARD_COMMITMENTS

configNUMGUARD_LEDGER

configNUMGUARD_PUBLIC_URL

🔐 secretNUMGUARD_OPERATOR_KEY

configNUMGUARD_ISSUER

configNUMGUARD_ISSUER_NAME

🔐 secretNUMGUARD_ISSUER_KEY

configNUMGUARD_MCP_HOSTS

configNUMGUARD_TRANSPORT— streamable-http python -m numguard.mcp_server).

configNUMGUARD_ONCHAIN_LOG

configNUMGUARD_PRECOMMITS

configNUMGUARD_PAYTO— e =0xYOURWALLET \

🔐 secretNUMGUARD_ADMIN_KEY

configNUMGUARD_TRANSPARENCY

configNUMGUARD_TURSO_URL

🔐 secretNUMGUARD_TURSO_TOKEN

configNUMGUARD_FACILITATOR_URL— e =https://your-x402-facilitator \

configNUMGUARD_FACILITATOR_AUTH— Mainnet, hosted (non-Coinbase): thirdweb or PayAI facilitators (Base) — set if the facilitator needs a key.

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/ipezygj-numguard-1vmfjz)](https://m8ven.ai/mcp/ipezygj-numguard-1vmfjz)

commit: 4f39de67befa66bf8b380d0cf3615349bb934dad

code hash: 4c7acf0098a85282c40bc4fa1bd331f6a9e87c6a985b2d59336ca1dab4e24348

verified: 7/25/2026, 8:45:44 AM

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