stablecoin_flows
Stablecoin flows — Stablecoin supply / mint / burn data sourced from DefiLlama. Cached ~30min.
liquidations
Liquidation map — Recent market liquidation estimates by token. Cached ~5min.
airdrops
Airdrop tracker — Curated list of active airdrop opportunities. `updatedAt` reflects the last manual content revision, not request time. Cached ~1hr.
tax_rates
Crypto tax rates — Reference crypto tax-rate brackets across supported jurisdictions (US, UK, DE, AU, CA, IN, AE, SG, OTHER) for the tax calculator. Educational only — not tax advice. Cached ~1hr.
fear_greed
Fear & Greed index — 7-factor crypto Fear & Greed sentiment index with the current score, label, contributing factors, and recent history. Cached ~5min.
market_heatmap
Market heatmap — Market-wide token heatmap: top tokens by 24h volume with price change, volume, market cap, and chain, blended from CoinGecko top markets plus emerging/hidden-gem tokens. Non-gated. Cached ~5min.
narratives
Crypto narratives — Trending market narratives (e.g. AI, RWA, memecoins, DePIN) derived from CoinGecko Categories with their leading tokens. Free preview: top 3 narratives (3 tokens each); the full set requires a Weekly Alpha subscription. Cached ~30min.
bridge_flows
Cross-chain bridge flows — Recent large cross-chain bridge transfers and per-bridge volume summaries sourced from LI.FI. Free preview: top 3 flows + 2 bridge summaries; the full flow history requires a Weekly Alpha subscription. Cached ~10min.
burn_tracker
Token burn tracker — Recent on-chain token burn events (with explorer-verifiable tx) plus a 14-day daily burn-volume history, sourced from Etherscan, Blockchair, and Solana RPC. Free preview: top 3 events; the full list requires a Weekly Alpha subscription. Served from cache (no per-request AI cost). Cached ~5min.
social_summary
Social sentiment summary — Non-gated social sentiment summary: the aggregate market-mood score/label plus the top 5 tokens by sentiment (AI insight text excluded). Served from cache (no per-request AI cost). Full per-token AI insights require a Max Alpha subscription. Cached ~5min.
whale_activity
Historical whale activity (aggregated) — Aggregated, bounded time-series of recorded whale movements across all 14 supported chains, sourced from our internal signal-history archive. Returns honest movement COUNTS grouped by chain, by money-flow direction (inflow/outflow/transfer/unknown), and by day over a recent window — no per-transaction detail, wallet addresses or explorer links (those stay subscriber-gated at /api/whale-history). Use ?window=N to set the look-back in days (1–30, default 7). Counts only; no USD volume is reported because the archive carries no structured per-move USD figure. Served from cache (no per-request cost). Cached ~5min.