Infra

MCP Server

Connect any AI client to live Contrabxnd intelligence and node data via the Model Context Protocol.

Available Tools

get_signal_score

Composite Contrabxnd Score

get_bitcoin_price

Live BTC price and market data

get_net_liquidity

Fed balance sheet, TGA, RRP, M2

get_fedwatch

FOMC rate cut/hold/hike probabilities

get_etf_flows

ARKB, IBIT ETF flow data

get_polymarket

Bitcoin prediction market odds

get_fear_greed

Fear and Greed Index

get_slr

SLR regime and leverage data

get_mining_intelligence

Hash Ribbon, difficulty ribbon, next adjustment

get_onchain_metrics

Realized price, MVRV, HODL waves (sovereign indexer)

get_market_brief

Full intelligence brief (all signals)

get_bitcoin_history

Historical BTC price data

get_daily_brief

AI-generated daily intelligence brief

API Key

Configuration

Add this to your Claude Desktop config file or any MCP-compatible client:

{ "mcpServers": { "contrabxnd": { "url": "https://www.contrabxnd.io/api/mcp", "headers": { "Authorization": "Bearer YOUR_API_KEY" } } } }

Config file locations: macOS ~/Library/Application Support/Claude/claude_desktop_config.json Windows %APPDATA%\Claude\claude_desktop_config.json

Endpoint

POST https://www.contrabxnd.io/api/mcp Authorization: Bearer cbx_your_key_here Content-Type: application/json Accept: application/json, text/event-stream

Roadmap

Phase 2Indexer

live

query_addressBalance, total received/sent, tx count for any address

query_transactionFull tx details: inputs, outputs, fee, confirmations

query_blockBlock header, miner pool, size, weight, difficulty

get_mempool_analysisReal-time mempool depth and fee distribution

estimate_feeSmart fee estimation from node mempool

get_address_historyRecent transaction history for any address

trace_fundsFollow BTC forward through the transaction graph

decode_scriptDecode and explain any Bitcoin script

Phase 3Lightning

live

get_node_infoContrabxnd node pubkey, alias, channel count, URIs

get_lightning_balanceChannel + on-chain balances

list_channelsActive channels with balance and peer info

create_invoiceGenerate a BOLT11 Lightning invoice

decode_invoiceDecode BOLT11 to see amount, description, expiry

Phase 4Wallets

planned

create_walletCreate a Contrabxnd wallet (on-chain + Lightning)

get_balanceCombined on-chain and Lightning balance

send_bitcoinSend on-chain BTC with fee selection

receive_lightningCreate invoice for incoming Lightning payment

send_lightningPay Lightning invoice from wallet balance

export_xpubExport wallet xpub for watch-only access

Phase 5Trading

planned

buy_bitcoinBuy BTC via Coinbase into Contrabxnd wallet

sell_bitcoinSell BTC from wallet, settle to bank

place_limit_orderPlace a limit buy/sell on exchange

auto_dcaSet up recurring buys at any interval

get_trade_historyPast trades with P&L

Phase 6L402 Micropayments

live

get_pricingList paywalled resources and their sat prices

GET /api/premium/*L402-gated endpoints: 402 + invoice, pay, retry with preimage