IRONCLAW BTC Node
Real BTC full node: fees, mempool, txs, portfolio, trace, whales, SEC, scraping, Reddit via x402.
Open source Repository Open in the app JSON README (API)
About
Real BTC full node: fees, mempool, txs, portfolio, trace, whales, SEC, scraping, Reddit via x402.
Details
- Kind
- MCP servers
- Topic
- Finance & crypto
- Publisher
- cariohca-ux
- Origin
- official
- Category
- ferramentas
- Transport
- sse
- Version
- 1.0.1
- Last push
- 2026-06-12T20:54:14Z
- Repository state
- ativo
- Language
- JavaScript
- License
- MIT
- Added
- 2026-08-29 03:02:33
- Updated
- 2026-08-29 03:02:33
- Origin id
io.github.cariohca-ux/btc-node
README
<div align="center">
<h1>🥩 IRONCLAW BTC Node</h1>
<p><strong>Bitcoin Blockchain Data — 17 MCP Tools for AI Agents</strong></p>
<p>Real full node data via x402 micropayments in USDC on Base mainnet.</p>
<p><strong>3 free tools · 14 paid at $0.001 each · No API keys · No subscriptions</strong></p>
<p>
<a href="LICENSE"><img src="https://img.shields.io/badge/License-MIT-green.svg" alt="MIT License"></a>
<a href="https://btcnode.uk"><img src="https://img.shields.io/badge/Status-Live-brightgreen" alt="Live"></a>
<a href="https://glama.ai/mcp/servers/cariohca-ux/x402-btc-node"><img src="https://img.shields.io/badge/Glama-Listed-blue" alt="Glama"></a>
<a href="https://mcp.so/server/ironclaw-btc-node"><img src="https://img.shields.io/badge/mcp.so-Listed-blue" alt="mcp.so"></a>
<img src="https://img.shields.io/badge/Bitcoin-F7931A?logo=bitcoin&logoColor=white" alt="Bitcoin">
<img src="https://img.shields.io/badge/MCP-Server-blue" alt="MCP Server">
<img src="https://img.shields.io/badge/x402-Enabled-8A2BE2" alt="x402">
<img src="https://glama.ai/mcp/servers/cariohca-ux/x402-btc-node/badges/card.svg" alt="Glama Card" style="max-width:250px">
<img src="https://img.shields.io/badge/USDC-Base-0052FF" alt="USDC Base">
</p>
</div>
---
## 🔥 Quick Start
Add to your `claude_desktop_config.json` or any MCP client:
```json
{
"mcpServers": {
"btc-node": {
"type": "sse",
"url": "https://mcp.btcnode.uk/sse"
}
}
}
```
**That's it.** No install. No API keys. No setup. Free tools work immediately.
---
## 🆓 Free Tools (No Payment Required)
| Tool | Description | Cost |
|------|-------------|------|
| `btc_info` | Blockchain info (block height, difficulty, peers) | **FREE** |
| `btc_fees` | Fee rate estimates (high/medium/low sat/vB) | **FREE** |
| `btc_mempool` | Mempool status (pending tx, size MB) | **FREE** |
```bash
# Try them right now — no payment, no API key
curl https://btcnode.uk/api/info
curl https://btcnode.uk/api/fees
curl https://btcnode.uk/api/mempool
```
---
## 💰 Paid Tools ($0.001 each via x402)
| Tool | Description | Cost |
|------|-------------|------|
| `btc_tx` | Transaction lookup by hash | $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 |
Paid tools use **x402 protocol** — pay $0.001 USDC per call on **Base mainnet**. Your wallet approves the payment directly in the MCP client.
---
## 🏗 Architecture
```
MCP Client (Claude Desktop, Cursor, etc.)
│
▼ SSE (mcp.btcnode.uk/sse)
┌──────────────┐
│ MCP Server │ 17 tools, x402 payment middleware
└──────┬───────┘
│ HTTP API
┌──────┴───────┐
│ BTC API │ REST endpoints, paywall enforcement
└──────┬───────┘
│ RPC
┌──────┴───────┐
│ Bitcoin Core │ Full node (953K+ blocks, 10 peers)
│ LND │ Lightning Network (12K sats)
└──────────────┘
```
---
## 🚀 Self-Hosted Deployment
```bash
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
```
Requirements: Node.js 18+, a synced Bitcoin Core node (or use the hosted endpoint at `btcnode.uk`).
---
## 📋 Listings
| Platform | Status | URL |
|----------|--------|-----|
| **Glama** | ✅ Live | [glama.ai/mcp/servers/cariohca-ux/x402-btc-node](https://glama.ai/mcp/servers/cariohca-ux/x402-btc-node) |
| **mcp.so** | ✅ Live | [mcp.so/server/ironclaw-btc-node](https://mcp.so/server/ironclaw-btc-node) |
| **PayAPI Market** | ✅ Live | [payapi.market](https://payapi.market) |
| **MCP Registry** | 🔄 Auto-published via PayAPI | [registry.modelcontextprotocol.io](https://registry.modelcontextprotocol.io) |
---
## 📄 License
MIT — do what you want. Built by [cariohca-ux](https://github.com/cariohca-ux). Bitcoin data served from a real full node.