Polyrankdocs
x402 Agent API

GET /v1/agent/market/{conditionId}/concentration

Holder concentration: top-N share + HHI per side + smart-money share of open interest. x402: $0.05 per call, settled in USDC only on a 2xx — a 4xx is free.

GET
/v1/agent/market/{conditionId}/concentration

Holder concentration: top-N share + HHI per side + smart-money share of open interest. x402: $0.05 per call, settled in USDC only on a 2xx — a 4xx is free.

Authorization

x402
X-PAYMENT<token>

x402 payment: base64(JSON PaymentPayload) with an EIP-3009 USDC transferWithAuthorization on Base. Call once without it to get the 402 PaymentRequirements; see docs.polyrank.app/x402.

In: header

Path Parameters

conditionId*string

Response Body

application/json

curl -X GET "https://example.com/v1/agent/market/string/concentration"
{}
Empty
Empty

GET /v1/agent/market/{conditionId}/active-traders GET

Wallets active in one market ranked by price-adjusted category edge, plus the pre-registered lean (unmasked). x402: $0.05 per call, settled in USDC only on a 2xx — a 4xx is free.

GET /v1/agent/market/{conditionId}/fills GET

Recent fills (the tape) for a market. x402: $0.01 per call, settled in USDC only on a 2xx — a 4xx is free.