Bitcoin blockchain data server for AI agents — 17 tools (fees, mempool, transactions, address portfolio, trace, whales, SEC insider trades, web scraping, AI summarization, systems theory, game theory, capital flows, Reddit). x402 USDC micropayments on Base. No API keys needed.
概要
IRONCLAW Bitcoin Blockchain MCP Server
Real Bitcoin full node data for AI agents via MCP (Model Context Protocol).
17 tools — zero install, pay-per-call in USDC on Base mainnet.
Quick Start
{
"mcpServers": {
"btc-node": {
"type": "sse",
"url": "https://mcp.btcnode.uk/sse"
}
}
}
Tools
| Tool | Description | Cost |
|---|---|---|
btc_info | Blockchain info (height, difficulty) | FREE |
btc_fees | Fee rate estimates | FREE |
btc_mempool | Mempool status | FREE |
btc_tx | Transaction lookup | $0.001 |
btc_addr | Address portfolio (balance, UTXOs, history) | $0.001 |
btc_trace | Transaction flow tracing (2 hops) | $0.001 |
btc_fees_predict | Fee rate prediction | $0.001 |
btc_whales | Large Bitcoin movement alerts (10K+ BTC) | $0.001 |
sec_insider | SEC insider trades (Form 4/3/5) | $0.001 |
web_scrape | URL to clean markdown | $0.001 |
ai_summarize | AI text summarization | $0.001 |
systems_theory | Systems theory analysis (6 lenses) | $0.001 |
game_theory | Game theory analysis | $0.001 |
capital_flows | Capital flow tracing across markets | $0.001 |
reddit_hot | Hot posts from any subreddit | $0.001 |
reddit_search | Search Reddit by keyword | $0.001 |
reddit_trending | Trending topics on Reddit | $0.001 |
Requirements
- Node.js 18+
- A wallet with USDC on Base mainnet (for paid tools)
- Free tools require no wallet
Architecture
MCP Client (Claude Desktop, etc.)
│
▼ SSE (mcp.btcnode.uk/sse)
Bitcoin Full Node + LND
│
▼ x402 Protocol (USDC micropayments)
HTTP API (btcnode.uk)
Deployment
git clone https://github.com/cariohca-ux/x402-btc-node.git
cd x402-btc-node
npm install
cp .env.example .env
# Edit .env with your settings
node mcp-server.mjs
Links
- SSE Endpoint: https://mcp.btcnode.uk/sse
- API: https://btcnode.uk
- Status: https://btcnode.uk/health
- MCP Registry: https://registry.modelcontextprotocol.io
サーバー設定
{
"mcpServers": {
"ironclaw-btc-node": {
"url": "https://mcp.btcnode.uk/sse"
}
}
}