# Diamond - Bitcoin risk intelligence from an independent node

> Address screening (sanctions, ransomware, laundering patterns), a live market pulse, a daily Whale x Geopolitics
> report and 30-day address watch alerts. Pay per call: no account, no API key.

## For AI agents
- MCP (Streamable HTTP, JSON-RPC 2.0): POST https://diamond.tail1b5f86.ts.net/api/mcp - tools: diamond_catalog (free), bitcoin_address_risk,
  bitcoin_market_pulse, whale_geopolitics_report, watch_bitcoin_address. Pay with x402 (USDC on Base) through
  _meta["x402/payment"], or with Lightning: call with pay_with="lightning", pay the invoice, call again with l402="<token>:<preimage>".
- HTTP API catalogue: https://diamond.tail1b5f86.ts.net/api/ - OpenAPI: https://diamond.tail1b5f86.ts.net/api/openapi.json
- x402 (USDC on Base): GET https://diamond.tail1b5f86.ts.net/api/x402/<product>?<params> - products: risk, pulse, watch, brief, geo_report,
  geo_dataset, whales_day, aml_day
- L402 (Lightning): GET https://diamond.tail1b5f86.ts.net/api/l402/<product>?<params>

## For people (any Lightning wallet)
- screen@diamond.tail1b5f86.ts.net - put a Bitcoin address in the comment: risk verdict (300 sats)
- watch@diamond.tail1b5f86.ts.net - put a Bitcoin address in the comment: 30 days of alerts (1000 sats)
- report@diamond.tail1b5f86.ts.net - today's Whale x Geopolitics report (1000 sats)
- tip@diamond.tail1b5f86.ts.net

## Terms
Heuristic intelligence from public blockchain data and public sanctions/ransomware lists. Flags patterns, not proof. Not legal, compliance or investment advice.