Polymarket & Kalshi scan-only families

Independent research families at /v1/polymarket/* and /v1/kalshi/*. They share discovery metadata and x402 policy at https://amarok-api.compx.io but are scan-only — not Alpha Arcade execution.

Polymarket scan

Paid scan-only: capped Gamma markets + CLOB book tops. Own POLY_SCAN_* in-process TTL — not Alpha scanCache.

Polymarket lanes

Paid rewards / spreads / parity / mixed opportunities plus markets list/detail. Light GETs are session-covered.

Kalshi scan

Paid scan-only: capped markets + inferred two-sided book tops. Own KALSHI_SCAN_* in-process TTL — not Alpha scanCache.

Kalshi lanes

Paid rewards / spreads / parity / mixed opportunities plus markets by ticker. Light GETs are session-covered.

Not in 1.7.0

No execution, WebSockets, Perps, cross-venue matching, quotes/bundle SKUs, watchlist/history, or GET /quotes on these families.

Polymarket

  1. Paid GET /v1/polymarket/scan (0.025 USDC) — capped Gamma + CLOB book tops. Own in-process TTL (POLY_SCAN_CACHE_TTL_MS), not Alpha scanCache. Not covered by session.
  2. Paid GET /v1/polymarket/rewards (0.005 USDC), /spreads (0.005 USDC), /parity (0.005 USDC) — lane rankings from the Polymarket scan cache / reward join.
  3. Paid GET /v1/polymarket/opportunities (0.005 USDC) — mixed three sibling lanes. Does not start a fourth scan. Never mixes Kalshi or Alpha.
  4. Paid GET /v1/polymarket/markets + /{marketId} (0.005 USDC) — Gamma list/detail by condition id. Session-covered.

Kalshi

  1. Paid GET /v1/kalshi/scan (0.025 USDC) — capped markets + inferred two-sided book tops. Own in-process TTL (KALSHI_SCAN_CACHE_TTL_MS), not Alpha scanCache. Not covered by session.
  2. Paid GET /v1/kalshi/rewards (0.005 USDC), /spreads (0.005 USDC), /parity (0.005 USDC) — lane rankings. No venue keys.
  3. Paid GET /v1/kalshi/opportunities (0.005 USDC) — mixed three sibling lanes. Never mixes Polymarket or Alpha.
  4. Paid GET /v1/kalshi/markets + /{ticker} (0.005 USDC) — public Trade API list/detail. Book prices are probabilities, never cents.

Explicit deferrals

Not in 1.7.0 — do not expect these on either family:

Discovery cards are tagged scan-only. See endpoints, Alpha Arcade for execution, and x402 for prices.