SignalGate MCP

Item: SignalGate MCP
Rating: 74
Author: M8ven

Provides real-time crypto market sentiment analysis for BTC, ETH, and SOL using Google Gemini 2.0, enabling AI agents to get actionable alpha.

→ Rationaloptimist140/signalgate-mcp · listed on glama

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// key findings

🚨

Secret credentials may flow to a network call

1 flow detected: SIGNALGATE_API_KEY. We can’t prove the destination matches the brand the credential belongs to.

⚠️

Known vulnerabilities in dependencies: 1 high

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

🔐

You'll be asked for 1 credential: SIGNALGATE_API_KEY

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

// known CVEs in dependencies1 high

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

high@modelcontextprotocol/sdk@1.0.1GHSA-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.

🔐 secretSIGNALGATE_API_KEY— Sign up at [signalgate-web.vercel.app](https://signalgate-web.vercel.app) to get your .

// 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/rationaloptimist140-signalgate-mcp-b5t7z4)](https://m8ven.ai/mcp/rationaloptimist140-signalgate-mcp-b5t7z4)

commit: 8a669466925bc003ab801d9cc0943ab362d5303d

code hash: 4dea49a7d8cc220e4ef480cf690a824bd26242639798d3920a8f26cbb6746933

verified: 7/21/2026, 9:36:59 AM

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