Data Vault (Port 5120)

ClickHouse-powered historical analytics. 2 year retention.

Endpoints

GET /api/v1/vault/chains/history/{symbol}?days=30

{"symbol":"BTC","history":[{"co2_mt":135.1,"timestamp":"2026-01-26T12:00:00Z"}]}

GET /api/v1/vault/chains/trends?days=7

GET /api/v1/vault/health

chain_emissions, grid_intensity, ai_cache, api_usage