Financial context your AI actually understands. PreReason delivers pre-reasoned financial intelligence for AI agents and developers. Bitcoin on-chain metrics, macro indicators, cross-asset correlations, trend direction, and confidence scores — bundled into one structured API response.
Instead of integrating 5+ data sources, parsing raw numbers, and building your own analysis pipeline, get pre-reasoned context with trend direction (rising/falling/flat), 7d/30d/90d momentum, percentile rankings, cross-asset correlations, and regime classification — in markdown or JSON format.
Key Features
One Call, Full Picture
Bitcoin, macro, mining, liquidity — pulled from 6+ data sources, formatted with trends, confidence scores, and percentile ranks. No more integrating CoinGecko, FRED, Blockchain.com, Finnhub, and others separately.
LLM-Native Markdown Format
Responses formatted for how language models reason. Lower token cost than JSON. Human-readable language with structured signals. Works with any LLM or agent framework.
Agent-Ready Integration
REST API, MCP server, llms.txt — designed for programmatic consumption. Supports Claude Desktop, Claude Code, Cursor, Windsurf, and any MCP-compatible agent. Your agent connects in minutes with npx @prereason/mcp.
Market Briefings
17 market briefings across 3 tiers, each bundling multiple metrics into one pre-reasoned response.
Free Briefings (6) — No credit card required
Quick Check (btc.quick-check) — Quick directional read on Bitcoin price and net liquidity with their 30-day correlation
BTC Context (btc.context) — Bitcoin price, mining health, and liquidity overview with 7-day and 30-day trend signals
Macro Snapshot (macro.snapshot) — Fed balance sheet, M2 money supply, yield curve, and net liquidity with trend direction
Correlation Check (cross.correlations) — How Bitcoin correlates with equities, volatility, and the dollar across 9 metric pairs (30-day window)
Yes. API keys are hashed before storage (we cannot see them). All traffic uses HTTPS encryption. We log API endpoints and response times for service improvement. Your IP is hashed for privacy and request content is never stored.
What happens if I hit the rate limit?
You will receive a 429 response with a Retry-After header indicating when you can make requests again. Free tier allows 60 requests per hour. Upgrade to Basic or Pro for higher limits.
How fresh is the data?
Bitcoin price updates every 2 minutes (CoinGecko). On-chain metrics (hash rate, difficulty) update every 30 minutes. Macro data (FRED) updates same day as official releases. Market data (ETF proxies) updates every 15 minutes during market hours.
What format does the API return?
Markdown by default. Each response includes pre-reasoned context with trend directions, confidence scores, and percentile ranks. JSON is also available via the format parameter.
How do AI agents connect to PreReason?
Two ways: MCP server (recommended) works with Claude Desktop, Claude Code, Cursor, Windsurf, and any MCP-compatible agent. Or standard REST API with Bearer token auth.
Can I cancel anytime?
Yes, cancel from your dashboard at any time. Monthly subscribers retain access until the end of their current month. No surprise charges or cancellation fees.
Do you offer refunds?
New annual subscribers can request a full refund within 14 days of their initial purchase. Beyond that, we do not offer refunds for partial billing periods or unused API calls.
What happens when I upgrade or downgrade?
Upgrades take effect immediately with prorated billing. Downgrades take effect at the end of your current billing period — you keep full access until then.
Do you offer annual billing?
Yes. Save 20% with annual billing on both Basic and Pro plans.
Data Sources
Data aggregated from: CoinGecko (Bitcoin price, market cap — every 2 min), Blockchain.com (hash rate, difficulty — every 30 min), FRED/Federal Reserve (Fed balance sheet, M2, yields, TGA — hourly), Finnhub (ETF proxies for S&P 500, Nasdaq, volatility, dollar strength — every 15 min during market hours).