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Everything else in the Perps API is live market data. This section is different: it answers questions that need accumulated history and a view across every account — which Polymarket’s API cannot give you, because its perps trades carry no account attribution and it only ever returns a wallet’s current portfolio. We capture every perps account’s portfolio continuously, so we can serve:

Freshness and honesty

These read from an archive we’ve been building continuously. Every row carries an as_of timestamp so you always know how fresh it is. Position history reaches back only as far as we’ve been capturing (it began July 9, 2026 and grows from there) — we never present a gap as if it were complete data. For the current, exact state of any single wallet, the live portfolio endpoint is always available as a pass-through.

A note on wallets

All of these accept either address form — a Polymarket profile address or the underlying signer — and resolve it automatically (how that works).