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PreReason

Created By
PreReason4 days ago
Pre-reasoned Bitcoin and macro market context that AI agents can actually use. 17 briefings covering BTC price, hash rate, difficulty, mining production costs, treasury holdings (30 public companies), Fed balance sheet, M2 supply, Treasury yields, and cross-asset correlations. Returns markdown by default because numbers are AI's weakest input and language is its strongest skill. Each briefing includes trend direction, confidence scores, percentile rankings, regime classification, and causal narratives. JSON also available. Free tier, API key or x402 USDC micropayments.
Overview

What PreReason Does

Every financial API gives you numbers. Your agent then has to figure out what those numbers mean, how they relate to each other, whether they're high or low historically, and what direction they're moving. That interpretation step is where agents fail.

PreReason does the interpretation before your agent ever sees the data. One API call returns a complete market briefing with trend direction, confidence score, percentile ranking against the last 90 days, regime classification (risk-on, risk-off, transition), and a causal narrative connecting the signals.

Markdown by default. Not because JSON doesn't work, but because language is what LLMs are built to process. Raw numbers force your agent into its weakest mode. Structured language keeps it in its strongest.

17 Briefings, 3 Tiers

Free (6): btc.quick-check, btc.context, btc.pulse, btc.grid-stress, macro.snapshot, cross.correlations

Basic (5): btc.momentum, btc.on-chain, btc.miner-survival, macro.liquidity, cross.breadth

Pro (6): btc.full, btc.factors, btc.energy, btc.treasury, cross.regime, fx.liquidity

30 Metrics

Bitcoin: price, market cap, hash rate, difficulty, active addresses, transaction volume

Macro: Fed balance sheet, M2 supply, Treasury 10Y yield, reverse repo, net liquidity, yield curve

Cross-asset: SPY, QQQ, VXX, UUP (as BTC correlation signals, not standalone coverage)

Mining: production cost models with fleet-weighted ASIC efficiency across 17 hardware eras

Treasury: 30 public company BTC holdings from SEC filings and CoinGecko

How to Connect

MCP (recommended for AI agents): Use npx with @prereason/mcp and set PREREASON_API_KEY in your env config.

REST API: curl -H "Authorization: Bearer YOUR_API_KEY" https://api.prereason.com/api/btc

x402 (keyless, pay per call): Send USDC on Base with your request. 0.01 USDC for free-tier briefings, 0.02 USDC basic, 0.03 USDC pro.

Server Config

{
  "mcpServers": {
    "prereason": {
      "command": "npx",
      "args": [
        "-y",
        "@prereason/mcp"
      ],
      "env": {
        "PREREASON_API_KEY": "your-api-key"
      }
    }
  }
}
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