Polymarket Smart Money — Position Holders

Polymarket Smart Money — Position Holders What this gives an AI agent: a market-by-market view of who is currently sitting on the largest open positions, ranked by holder skill. Different lens from Smart Bias (which tracks recent positioning flow) — Position Holders is a stock signal: who already has the exposure, regardless of how long they have held it or how actively they trade. Why Day-4 promoted this from v1.1 to MVP: the discovery overlap between volume-active traders and the on-chain position-holder set was 0.5% (1 of 200 subgraph holders also appeared in the top-345 volume traders). The two populations are nearly disjoint — meaning position holders carry information that volume-based feeds miss. NOT guaranteed alpha. Position holders may be right or wrong; this endpoint surfaces who is exposed, not who is right. Honest meta on Day 1: coverage_level=experimental — position snapshots come online Day 10. position_size metric is subgraph_indexed even now because the Goldsky positions subgraph is live; holder_skill and snapshot_freshness graduate as workers backfill. Pricing: $0.07 USDC. Higher than Smart Bias because position-holder data is a leading indicator (vs flow which is concurrent). Accepts payment on Base, Solana, or Cosmos (Noble) — x402 v2 multi-chain. No subscription, no auth keys.