signer-mcp

Item: signer-mcp
Rating: 58
Author: M8ven

Keyless CEX/DEX order signing for AI trading agents (Binance, OKX, Bybit, KuCoin, Hyperliquid, Asterdex). Exchange keys stay inside an AWS Nitro Enclave — the agent gets policy-bounded signatures, never credentials. Built to survive prompt injection and supply-chain key leaks.

→ namixai/signer-mcp · listed on glama

Operator pattern detected

This publisher (namixai) operates 3 MCPs in our catalog. Median trust score: 58.

Computed 2026-07-31

· median trust 58 ≤ 60
· 67% of MCPs are D or F
· wallet-grade env vars shared across MCPs: X402_PRIVATE_KEY (×2)

Operator-pattern signals come from machine analysis of every MCP under this publisher's GitHub org. They are factual aggregates — not accusations. Investigate the individual MCPs before drawing conclusions.

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Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find.

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Glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 3 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 1 credential: SIGNER_API_TOKEN

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

// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.21.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.21.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.21.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

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

🔐 secretSIGNER_API_TOKEN— "": "sk_live_..."

configSIGNER_FETCH_TIMEOUT_MS— no 30000 Per-request fetch timeout in ms. Lower for CI / smoke tests; raise on slow links. Must be positive integer.

configSIGNER_GATEWAY_URL— "": "https://signer.usenami.io",

// 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 5 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/namixai-signer-mcp-yyasqv)](https://m8ven.ai/mcp/namixai-signer-mcp-yyasqv)

commit: e75d92f5c41eda5f4e731384f7e74ecc4e78de18

code hash: 1f021cbf22ca506fe59703e24c9be669956099e89cb37e1222b1c23fcb8781e7

verified: 6/18/2026, 11:08:01 AM

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