Web3 Signals MCP

Name: Web3 Signals MCP
Author: manavaga

@manavaga

About Web3 Signals MCP

AI-powered crypto signal intelligence. Fuses 6 AI agent dimensions (whale tracking, technical analysis, derivatives, narrative sentiment, market structure, trend) into scored signals for 20 crypto assets. Updated every 15 minutes with LLM-generated insights.

#crypto #trading #market-intelligence #x402 #web3 #signals #ai #a2a

Basic information

Config

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

{
  "mcpServers": {
    "web3-signals": {
      "url": "https://web3-signals-api-production.up.railway.app/mcp/sse"
    }
  }
}

Tools

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Overview

What is Web3 Signals Agent?

A signal fusion engine that scores 20 crypto assets from 0–100 by combining five independent data agents (Whale, Technical, Derivatives, Narrative, Market) refreshed every 15 minutes. It delivers structured, multi-dimensional crypto intelligence for AI agents and trading systems — not raw price feeds.

How to use Web3 Signals Agent?

Connect via MCP by adding the endpoint to your MCP client config (e.g. Claude Desktop). Then ask your AI: “What are the current crypto signals?” or “Get me the BTC signal.” Alternatively, use the REST API endpoints for individual asset signals, portfolio summaries, performance data, and health checks — some endpoints require x402 micropayments ($0.001/call on Base mainnet).

Key features of Web3 Signals Agent

Five weighted data agents (Whale 30%, Technical 25%, Derivatives 20%, Narrative 15%, Market 10%)
Composite scores from 0–100 with directional labels (STRONG BUY to STRONG SELL)
LLM-generated cross-dimensional insights explaining each signal
30‑day rolling accuracy tracking evaluated at 24h and 48h windows
Supports MCP (SSE), REST API, x402 micropayments, A2A, and OpenAPI
Self‑hostable with environment variable configuration

Use cases of Web3 Signals Agent

Swing trades (hours to days) using scored, opinionated signals
Portfolio risk monitoring across 20 major crypto assets
Market regime detection (e.g. extreme_fear, degrading momentum)

FAQ from Web3 Signals Agent

What is the signal refresh rate?

Signals are updated every 15 minutes.

Which assets are covered?

BTC, ETH, SOL, BNB, XRP, ADA, AVAX, DOT, MATIC, LINK, UNI, ATOM, LTC, FIL, NEAR, APT, ARB, OP, INJ, SUI — 20 assets total.

How does accuracy tracking work?

The system snapshots signals every 12 hours and evaluates them against actual price moves from CoinGecko at 24h and 48h windows. A 30‑day rolling accuracy score is calculated, with neutral signals considered correct if the price move is ≤2%.

How do I pay for API calls?

x402 micropayments: $0.001 USDC per call on Base mainnet. No API keys or signup needed. The protocol handles payment and settlement automatically via the Coinbase CDP Facilitator.