signalfuse-mcp

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

- 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)

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"}'

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

Pass the returnedcredit_tokenas theX-Credit-Tokenheader on subsequent requests, or use it in MCP tool calls.

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" }

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" }

curl https://api.signalfuse.co/v1/regime \ -H "X-Credit-Token: sf_abc123..."

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

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 } ]

curl "https://api.signalfuse.co/v1/gateway/search/brave?q=bitcoin+ETF+flows" \ -H "X-Credit-Token: sf_abc123..."

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"}'

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 }

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 thex402 specfor details.

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

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

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)

Seelangchain_signalfuse.pyin this repository for the full tool set (7 tools).

import signalfuseActions from "./elizaos_plugin"; // Register actions: getSignalAction, getSentimentAction, getRegimeAction, getSignalBatchAction, getArenaLeaderboardAction

Seeelizaos_plugin.tsin this repository for the full plugin.

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);

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

- 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 viasmithery.yamlin this repository

- API:api.signalfuse.co
- x402 Discovery:api.signalfuse.co/.well-known/x402
- OpenAPI:api.signalfuse.co/openapi.json
- llms.txt:api.signalfuse.co/llms.txt
- Website:signalfuse.co
- Yield page:signalfuse.co/divigent— live view of where x402 revenue is routed
- npm:npmjs.com/package/signalfuse-mcp
- PyPI:pypi.org/project/signalfuse

- signalfuse-divigent-router— open-source TypeScript sidecar (Apache 2.0) that routes x402 receipts into Divigent yield on Base. Reference seller-side integration.

MCP server for Aave — lending pool data, reserve info, user positions, and liquidation thresholds.