SignalMelo

Item: SignalMelo
Rating: 54
Author: M8ven

Analyze Reddit community sentiment and track competitor mentions in real time.

→ carter-wzq/signalmelo-mcp · listed on pulsemcp

Is this your MCP?

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.

Install from

PulseMCP

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings

🚨

Secret credentials may flow to a network call

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

⚠️

Known vulnerabilities in dependencies: 3 high

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

🔐

You'll be asked for 2 credentials: LLM_API_KEY, REDDIT_CLIENT_SECRET

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@1.12.0GHSA-345p-7cg4-v4c7

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

high@modelcontextprotocol/sdk@1.12.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.0GHSA-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.

🔐 secretLLM_API_KEY— "": "<YOUR_LLM_API_KEY>",

configLLM_MODEL

configREDDIT_CLIENT_ID— YOUR_REDDIT_CLIENT_ID>

🔐 secretREDDIT_CLIENT_SECRET— YOUR_REDDIT_CLIENT_SECRET>

configREDDIT_USER_AGENT— signalmelo-mcp/0.1 by your_reddit_username

// 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/carter-wzq-signalmelo-mcp-is0le7)](https://m8ven.ai/mcp/carter-wzq-signalmelo-mcp-is0le7)

commit: cc25d44402dad28dd76f8b8a33733f4cf5d2dc4e

code hash: 849da6b36a6ff2960a0606153cefba6b3044857bbbb3498c1e3e732512ed43be

verified: 6/10/2026, 10:38:22 AM

view raw JSON →