Fía Signals MCP Server

MCP x402 License: MIT

Professional-grade crypto market intelligence for AI agents. 8 MCP tools backed by real-time data from Binance, DeFiLlama, Etherscan, and more.

Tools

Tool	Description	Free?
`get_market_regime`	Detect trending/ranging/volatile/breakout market regime	✅ Free
`get_fear_greed`	Crypto Fear & Greed Index with 7-day history	✅ Free
`get_funding_rates`	Top perpetual funding rates across exchanges	✅ Free
`get_defi_yields`	Best yields across Aave, Compound, Curve, Lido	✅ Free
`get_solana_tokens`	Trending Solana tokens with risk scores	✅ Free
`get_crypto_signals`	BUY/SELL/HOLD with RSI, MACD, ADX	✅ Free
`get_wallet_risk`	Wallet risk score + entity classification	x402 $0.02
`audit_contract`	Smart contract quick audit (reentrancy, access control)	x402 $0.05

Quick Start

Claude Desktop

{
  "mcpServers": {
    "fia-signals": {
      "url": "https://fiasignals.com/.well-known/mcp.json"
    }
  }
}

Cursor / Windsurf

Add to your MCP config:

https://fiasignals.com/.well-known/mcp.json

Python (LangChain / CrewAI / AutoGen)

pip install fia-signals-tools

from fia_signals_tools import get_market_regime, get_crypto_signals, LANGCHAIN_TOOLS

# Standalone
regime = get_market_regime()  # {"regime": "TRENDING_UP", "confidence": 0.8, ...}
signals = get_crypto_signals("ETH")  # {"signal": "BUY", "rsi": 52, ...}

# LangChain agent
from langchain.agents import initialize_agent
agent = initialize_agent(tools=LANGCHAIN_TOOLS, llm=llm)

x402 Micropayments

Premium tools (wallet risk, smart contract audit) use x402 pay-per-call. Any agent with a Solana USDC wallet can call instantly — no API keys, no setup.

Discovery: https://x402.fiasignals.com/.well-known/x402.json
Wallet: GScv2iEvgUHcYyKpbVBHMZU3ELLvhAq4hS9aD75CiErW
Price: $0.001–$0.50/call

Virtuals Protocol ACP (Agent-to-Agent Hiring)

Hire CryptoIntel directly via the Virtuals ACP marketplace. Agent-to-agent escrow payments.

Agent ID: 17266
→ View on ACP Marketplace

Offering	Price	Description
`free_crypto_sample`	$0.01	Regime + BTC price + gas snapshot
`crypto_signals`	$0.15	BUY/SELL/HOLD with RSI, ADX, MACD
`price_prediction`	$0.10	Support/resistance + directional bias
`blockchain_analysis`	$0.25	Token metrics + on-chain data
`yield_scanner`	$0.25	Best DeFi yields across protocols

Links

Resource	URL
🌐 Website	https://fiasignals.com
📡 x402 Gateway	https://x402.fiasignals.com
🤖 ACP Marketplace	https://app.virtuals.io/acp/agent-details/17266
📖 llms.txt	https://fiasignals.com/llms.txt
📊 OpenAPI	https://fiasignals.com/openapi.json
🔌 MCP Discovery	https://fiasignals.com/.well-known/mcp.json