/v4/data/prediction/markets/{id}

100 credits per API call

Retrieve a single prediction market by its platform-native identifier.

Accepted id formats:

• Polymarket — condition id (0x + 64 hex characters).
• Kalshi — market ticker (e.g. KXELONMARS-99). Tickers are

  uppercase alphanumeric with optional - and _
  separators.

Other notes

• Returns 404 when the market does not exist on either platform.
• Returns 400 when the id does not match either

  accepted format.

• volumeUnit, liquidity and chain follow

  the same per-platform rules as the listing endpoint.