Signalfuse

Name: Signalfuse
Author: hypeprinter007-stack

by hypeprinter007-stackversion 1.1.4i★ –iRuns on your computer

Registry nameio.github.hypeprinter007-stack/signalfuse

Install

Overview

Description from the maker (original English)

11 tools: crypto signals, sentiment, macro regime, arena, search, exec. x402 pay-per-call.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Search & AI memory
You need to fill in: SIGNALFUSE_CREDIT_TOKEN

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
You fill in yourself: SIGNALFUSE_CREDIT_TOKEN

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "signalfuse": {
      "command": "npx",
      "args": [
        "-y",
        "signalfuse-mcp"
      ],
      "env": {
        "SIGNALFUSE_CREDIT_TOKEN": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add signalfuse --env SIGNALFUSE_CREDIT_TOKEN=your-value -- npx -y signalfuse-mcp

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "signalfuse": {
      "command": "npx",
      "args": [
        "-y",
        "signalfuse-mcp"
      ],
      "env": {
        "SIGNALFUSE_CREDIT_TOKEN": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "signalfuse": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "signalfuse-mcp"
      ],
      "env": {
        "SIGNALFUSE_CREDIT_TOKEN": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

SIGNALFUSE_CREDIT_TOKEN secret env
SignalFuse credit token for API access (get 5 free calls at signalfuse.co)

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account hypeprinter007-stack, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Search & AI memoryi

More stars than 0% of the other 7243 servers in this category
Published to the registry more recently than 34% of the other 7243 servers in this category
Basic checks equal to or better than 100% of the other 7243 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Signalfuse safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: SIGNALFUSE_CREDIT_TOKEN

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.1.4) reached the registry 2 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Context7, Codebase Memory, Exa

Alternatives

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Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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Computer or cloud★ 64,224MITUpdated today

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Codebase Memory

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Runs on your computer★ 48,148MITUpdated 20 days ago

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Exa

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Connect AI agents to Exa for web search, content fetching, and multi-step research.

Runs in the cloud★ 5,213MITUpdated last month

Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

SignalFuse MCP Server

MCP server and REST API for crypto trading signals, sentiment analysis, macro regime classification, strategy arena, web search, and sandboxed code execution. Designed for AI agents, LLMs, and autonomous trading systems.

Base URL: https://api.signalfuse.co
OpenAPI spec: https://api.signalfuse.co/openapi.json
x402 discovery: https://api.signalfuse.co/.well-known/x402
llms.txt: https://api.signalfuse.co/llms.txt
Payment: x402 USDC on Base (no API keys needed) or prepaid credit tokens
Free trial: 5 credits, no signup required

What SignalFuse Does

Generates directional trading signals (long/short/neutral) for BTC, ETH, SOL, DOGE, PEPE, WIF, BONK, ARB, OP, AVAX with entry price, take-profit, and stop-loss levels
Runs ModernFinBERT sentiment analysis on crypto social and news data
Classifies the macro regime as risk-on, risk-off, or neutral using multi-factor economic indicators
Operates a Strategy Arena where 4 AI strategies (EMA Breakout, RSI Extremes, RSI Reversion, VWAP Reversion) compete head-to-head with live P&L tracking
Proxies web search through Brave Search and Tavily with result deduplication and fusion
Executes Python and JavaScript code in sandboxed E2B environments (60s timeout)

Installation

npm (MCP server)

npx signalfuse-mcp

Or install globally:

npm install -g signalfuse-mcp

Python client (x402 payments built in)

pip install signalfuse

Endpoint Reference

Method	Path	Description	Price
GET	`/v1/signal/{symbol}`	Fused directional signal with entry/TP/SL	$0.010
GET	`/v1/signal/batch`	Signals for all assets in one call	$0.075
GET	`/v1/sentiment/{symbol}`	ModernFinBERT sentiment analysis	$0.002
GET	`/v1/regime`	Macro regime classification (risk-on/off/neutral)	$0.001
GET	`/v1/arena/leaderboard`	Strategy Arena rankings	FREE
GET	`/v1/arena/{strategy_id}/{symbol}`	Signal from a specific arena strategy	$0.001
GET	`/v1/gateway/search/brave`	Brave web search	$0.008
POST	`/v1/gateway/search/tavily`	Tavily AI-powered web search	$0.012
POST	`/v1/gateway/search/fused`	Brave + Tavily fused and deduplicated	$0.015
POST	`/v1/gateway/execute/e2b`	Sandboxed code execution (Python/JS)	$0.005
GET	`/v1/pricing`	Pricing information	FREE
GET	`/v1/credits/balance`	Credit balance check	FREE
POST	`/v1/credits/trial`	Claim 5 free trial credits	FREE

Free Trial

Get 5 free credits with no signup. Send your Ethereum wallet address:

curl -X POST https://api.signalfuse.co/v1/credits/trial \

-H "Content-Type: application/json" \ -d '{"wallet": "0xYOUR_ETH_ADDRESS"}'

Response:

"credit_token": "sf_abc123...", "credits": 5, "wallet": "0xYOUR_ETH_ADDRESS" }

Pass the returned credit_token as the X-Credit-Token header on subsequent requests, or use it in MCP tool calls.

Example Request/Response Pairs

Get a Trading Signal

curl https://api.signalfuse.co/v1/signal/BTC \

-H "X-Credit-Token: sf_abc123..."

"symbol": "BTC", "signal": "long", "signal_strength": 74, "confidence": 0.82, "regime": "risk_on", "components": { "social": {"score": 0.49, "label": "bullish"}, "macro": {"score": 0.63, "label": "bullish"}, "market": {"score": 0.42, "label": "long_bias"} }, "updated_at": "2026-04-04T12:00:00Z" }

Get Sentiment Analysis

curl https://api.signalfuse.co/v1/sentiment/ETH \

-H "X-Credit-Token: sf_abc123..."

"symbol": "ETH", "score": 0.65, "label": "bullish", "model": "ModernFinBERT", "updated_at": "2026-04-04T12:00:00Z" }

Get Macro Regime

curl https://api.signalfuse.co/v1/regime \

-H "X-Credit-Token: sf_abc123..."

"regime": "risk_on", "confidence": 0.78 }

Get Arena Leaderboard

curl https://api.signalfuse.co/v1/arena/leaderboard

{ "strategy_id": "ema_5_breakout", "wins": 142, "losses": 98, "win_rate": 0.591, "total_pnl_bp": 340, "total_income_usd": 1720.50 } ]

Web Search (Brave)

curl "https://api.signalfuse.co/v1/gateway/search/brave?q=bitcoin+ETF+flows" \

-H "X-Credit-Token: sf_abc123..."

Web Search (Tavily)

curl -X POST https://api.signalfuse.co/v1/gateway/search/tavily \

-H "Content-Type: application/json" \ -H "X-Credit-Token: sf_abc123..." \ -d '{"query": "bitcoin ETF flows", "search_depth": "advanced"}'

Execute Code (E2B Sandbox)

curl -X POST https://api.signalfuse.co/v1/gateway/execute/e2b \

-H "Content-Type: application/json" \ -H "X-Credit-Token: sf_abc123..." \ -d '{"code": "print(2 + 2)", "language": "python"}'

"stdout": "4\n", "stderr": "", "exit_code": 0 }

Pricing

Tier	Credits	Price	Per-Credit Cost
Free Trial	5	$0	$0
x402 Pay-Per-Call	unlimited	market rate	see endpoint table
Starter Pack	500	available at signalfuse.co	bulk discount
Pro Pack	5,000	available at signalfuse.co	bulk discount

x402 is an open protocol for HTTP micropayments. SignalFuse accepts USDC on Base. No API keys, no subscriptions -- each request includes a payment header and the server settles on-chain. See the x402 spec for details.

MCP Tools (11 total)

When connected as an MCP server, SignalFuse exposes 11 tools:

Tool Name	Description
`get_signal`	Fused directional signal for a crypto asset (direction, strength, confidence, regime, entry/TP/SL)
`get_signal_batch`	Signals for all supported assets in one call
`get_sentiment`	ModernFinBERT sentiment analysis (score, label)
`get_regime`	Macro regime classification (risk_on, risk_off, neutral)
`get_arena_leaderboard`	Strategy Arena rankings with win rate, P&L, income (free)
`get_arena_signal`	Signal from a specific arena strategy for a given asset
`search_brave`	Web search via Brave Search
`search_tavily`	AI-powered web search via Tavily
`execute_code`	Sandboxed Python/JavaScript execution via E2B
`get_pricing`	Pricing information (free)
`check_balance`	Credit balance check (free)

Strategy Arena Strategies

Strategy ID	Description
`ema_5_breakout`	Trend-following on exponential moving average crossovers
`rsi_7_extremes`	Momentum entries at RSI overbought/oversold levels
`rsi_reversion_swing`	Mean-reversion fades against RSI extremes
`vwap_reversion`	Mean-reversion entries around volume-weighted average price

Agent Framework Integrations

Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json:

"mcpServers": { "signalfuse": { "command": "npx", "args": ["-y", "signalfuse-mcp"] } } }

Claude Code

Add to your project's .mcp.json:

"mcpServers": { "signalfuse": { "command": "npx", "args": ["-y", "signalfuse-mcp"] } } }

LangChain (Python)

from langchain_signalfuse import SignalFuseTool, SentimentTool, MacroRegimeTool

tools = [ SignalFuseTool(credit_token="sf_abc123..."), SentimentTool(credit_token="sf_abc123..."), MacroRegimeTool(credit_token="sf_abc123..."), ] agent = initialize_agent(tools, llm, agent=AgentType.ZERO_SHOT_REACT_DESCRIPTION)

See langchain_signalfuse.py in this repository for the full tool set (7 tools).

ElizaOS

import signalfuseActions from "./elizaos_plugin";

// Register actions: getSignalAction, getSentimentAction, getRegimeAction, getSignalBatchAction, getArenaLeaderboardAction

See elizaos_plugin.ts in this repository for the full plugin.

Direct HTTP (any language)

import requests

response = requests.get( "https://api.signalfuse.co/v1/signal/BTC", headers={"X-Credit-Token": "sf_abc123..."} ) signal = response.json() print(signal["signal"], signal["signal_strength"])

const res = await fetch("https://api.signalfuse.co/v1/signal/BTC", {

headers: { "X-Credit-Token": "sf_abc123..." } }); const signal = await res.json(); console.log(signal.signal, signal.signal_strength);

Supported Assets

BTC, ETH, SOL, DOGE, PEPE, WIF, BONK, ARB, OP, AVAX -- with more added regularly. Use get_signal_batch with no arguments to retrieve the current full list.

Machine-Readable Discovery

OpenAPI spec: https://api.signalfuse.co/openapi.json
x402 payment discovery: https://api.signalfuse.co/.well-known/x402
llms.txt: https://api.signalfuse.co/llms.txt
MCP server identifier: io.github.hypeprinter007-stack/signalfuse
npm: npmjs.com/package/signalfuse-mcp
PyPI: pypi.org/project/signalfuse
Smithery: compatible via smithery.yaml in this repository

Disclaimer

SignalFuse is a data fusion API, not financial advice. Signals are mathematical composites derived from sentiment, macro, and market structure data. They can be wrong. Trade at your own risk.

License

MIT

Signalfuse

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Values you fill in

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Search & AI memoryi

Common questions

Alternatives

Context7

Codebase Memory

Exa

README from the maker

SignalFuse MCP Server

What SignalFuse Does

Installation

npm (MCP server)

Python client (x402 payments built in)

Endpoint Reference

Free Trial

Example Request/Response Pairs

Get a Trading Signal

Get Sentiment Analysis

Get Macro Regime

Get Arena Leaderboard

Web Search (Brave)

Web Search (Tavily)

Execute Code (E2B Sandbox)

Pricing

MCP Tools (11 total)

Strategy Arena Strategies

Agent Framework Integrations

Claude Desktop

Claude Code

LangChain (Python)

ElizaOS

Direct HTTP (any language)

Supported Assets

Machine-Readable Discovery

Links

Related

Disclaimer

License