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GET
Price a size across both legs of an approved cross-venue market link

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.

Query Parameters

provider
string
required

The venue you are quoting from. Routable venues are polymarket and predictfun.

Example:

"polymarket"

market_id
string
required
side
enum<string>
required

yes or no, case-insensitive.

Available options:
yes,
no
quantity
string
required

Decimal string, must be > 0.

Example:

"100"

slippage_cents
integer

Must be in [1, 99] if provided.

Response

The routing plan (check routed).

Response for GET /orders/route-quote. A quote that cannot be routed is still a 200 with routed set false — check the flag, not the status code.

routed
boolean
required
notes
string[]
required
legs
object[]
required
requested
string
required
planned
string
required
unfilled
string
required
blended_effective
string | null
stop
enum<string> | null

Why planning stopped.

Available options:
filled,
exhausted,
effective_cap