Skip to main content
GET
Get HIP-4 order book

Authorizations

X-API-Key
string
header
required

API key for authentication. Get yours at https://0xarchive.io/dashboard

Path Parameters

symbol
string
required

HIP-4 coin id (e.g., 0 for outcome 0 Yes side, 1 for No side). The #-prefixed form (#0, #1) is also accepted.

Example:

"0"

Query Parameters

timestamp
integer<int64>

Unix timestamp in milliseconds. If not provided, returns latest snapshot.

depth
integer

Number of price levels per side. Full depth available.

Example:

20

Response

Order book snapshot

success
boolean
Example:

true

data
object

L2 order book snapshot

meta
object

Response metadata

Last modified on August 13, 2026