Advertise
MCP.so
Sign In

Signalmelo MCP Server

@carter-wzq

RepositoryHomepage

Basic information

Category

Data & Analytics

Transports

stdio

Author

carter-wzq

Submitted by

carter-wzq

About Signalmelo MCP Server

A lightweight BYOK MCP server for Reddit community signal analysis. It returns structured outputs for What Users Like, What Users Don't Like, and Competitors Users Mention from Reddit discussions.

#mcp#reddit#community-signals#market-research#competitive-analysis#byok

Signalmelo MCP Server config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "signalmelo-mcp": {
      "command": "node",
      "args": [
        "<ABSOLUTE_PATH>/signalmelo-mcp/dist/index.js"
      ],
      "env": {
        "REDDIT_CLIENT_ID": "<YOUR_REDDIT_CLIENT_ID>",
        "REDDIT_CLIENT_SECRET": "<YOUR_REDDIT_CLIENT_SECRET>",
        "REDDIT_USER_AGENT": "signalmelo-mcp/0.1 by your_reddit_username",
        "LLM_API_KEY": "<YOUR_LLM_API_KEY>"
      }
    }
  }
}

Signalmelo MCP Server tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Signalmelo Mcp?

Signalmelo Mcp is a lightweight MCP server that analyzes Reddit communities for user signals. It provides a single tool, analyze_reddit_community_signals, which extracts what users like, dislike, and which competitors they mention, along with source links. It is intended for developers and product teams who want to gather qualitative feedback from Reddit.

How to use Signalmelo Mcp?

Install dependencies with npm install and build the project with npm run build. Configure your own Reddit API and LLM API keys as environment variables, then add the server to your MCP client configuration with the command node <ABSOLUTE_PATH>/signalmelo-mcp/dist/index.js. Invoke the tool with a query, a list of subreddits (max 5), a time range, and a max posts count (5–50).

Key features of Signalmelo Mcp

  • Single tool for Reddit signal analysis
  • Fixed output: likes, dislikes, competitors, sources
  • Uses your own API keys (BYOK)
  • Supports custom subreddit lists and time ranges
  • Fallback returns sources even if summarization fails

Use cases of Signalmelo Mcp

  • Discover what users like and dislike about a product category
  • Identify competitor mentions in relevant subreddits
  • Gather community sentiment for market research
  • Validate product hypotheses with real Reddit discussions

Frequently asked questions

1

What tool does Signalmelo Mcp provide?

It provides exactly one tool: `analyze_reddit_community_signals`.

2

What API keys are required?

You need a Reddit client ID, secret, and user agent, plus an LLM API key. These are set as environment variables `REDDIT_CLIENT_ID`, `REDDIT_CLIENT_SECRET`, `REDDIT_USER_AGENT`, and `LLM_API_KEY`.

3

How do I get Reddit API credentials?

Go to Reddit app preferences (https://www.reddit.com/prefs/apps), create a "script" app, fill in the required fields, and copy the client ID and secret.

4

What are the input limits for the tool?

The `subreddits` array has a maximum length of 5, and `maxPosts` must be between 5 and 50.

5

What happens if model summarization fails?

The tool still returns `sources` as a fallback, even if summarization fails.

Comments

More Data & Analytics MCP servers

TofuBofu AI Visibility

Arnav Neil

TofuBofu runs a free AI visibility scan for any B2B company, right inside your AI assistant. Ask it to scan a domain and it runs the questions real buyers ask across ChatGPT, Claude, Gemini, Perplexity, Google AI Overvie

Табуля

Табуля — таблица с ИИ, Python и SQL. MCP-сервер даёт Claude, ChatGPT, Cursor и другим агентам доступ к вашим таблицам: чтение и запись, формулы, Python и SQL, оформление и импорт. Tabulya is a spreadsheet with AI, Pytho

Tracetify — Competitor Ads, Growth Traces & Search Console

tracetify

17 tools for marketing and SEO research inside Claude Code, Cursor, Codex or ChatGPT: the ads any domain runs on Meta and Google, how a product grew from 12 public sources with every claim linked, your own Search Console

1

Airside Labs Aviation Tools

Airside Labs

Validated aviation reference tools for AI agents: resolve airports, airlines, aircraft types, registrations and flight designators to canonical entities with confidence, alternates, validity dates and per-field provenanc

TikTok MCP Server

HasData

Hosted TikTok MCP server for AI agents: read public profiles, account videos, comments and replies, or search videos and creators. Structured JSON for creator research and content analysis.

3
Advertise