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POST
Check whether a Polymarket market has resolved

Authorizations

X-Client-Id
string
header
required

Credential client id (kairos_ck_...). Must be sent together with X-Api-Key and X-Api-Secret.

X-Api-Key
string
header
required

64-char hex API key.

X-Api-Secret
string
header
required

64-char hex API secret.

Body

application/json
condition_id
string
required

Polymarket condition id. Two forms are accepted and routed differently upstream: a 0x… hex condition id, or a numeric Gamma market id.

token_id
string | null

Optional outcome token id, to check a specific outcome's redeemability.

Response

Resolution state.

condition_id
string
required
resolved
boolean
required
redeemable
boolean
required
winning_outcome
integer

Index of the winning outcome. OMITTED entirely (not null) when unresolved or unknown.

resolution_time
string

OMITTED entirely (not null) when unavailable.