GTC limit order by token ID
Simple Orders
Create Limit Order
Places a Good-Till-Cancelled (GTC) limit order on the Polymarket CLOB. negRisk is auto-detected if not provided. Optional expiration is a Unix timestamp after which the order expires (0 = never).
POST
GTC limit order by token ID
Documentation Index
Fetch the complete documentation index at: https://docs.vatic.trading/llms.txt
Use this file to discover all available pages before exploring further.
Authorizations
Required for order endpoints. Obtain your API key from the Vatic dashboard.
Body
application/json
Available options:
BUY, SELL Limit price (0.01–0.99).
Required range:
0.01 <= x <= 0.99Number of shares.
Optional — auto-detected via CLOB if omitted.
Unix timestamp expiry. 0 = never expires.
Response
Limit order placed