Split/Merge Support

HyperliquidPolymarket

Discovers support and current availability for version 2 outcome split and merge operations. No signature is required.

Endpoint

POST /info

Request Body

{
  "type": "outcomeOperationCapabilities"
}

Response

This example shows both Polymarket operations enabled and ready. Availability depends on the current deployment and runtime state.

{
  "schemaVersion": 2,
  "capabilities": [
    {
      "schemaVersion": 2,
      "adapter": "hyperliquid",
      "operation": "split",
      "supported": false,
      "admissionEnabled": false,
      "submissionAvailable": false,
      "reconciliationAvailable": false
    },
    {
      "schemaVersion": 2,
      "adapter": "hyperliquid",
      "operation": "merge",
      "supported": false,
      "admissionEnabled": false,
      "submissionAvailable": false,
      "reconciliationAvailable": false
    },
    {
      "schemaVersion": 2,
      "adapter": "polymarket",
      "operation": "split",
      "supported": true,
      "admissionEnabled": true,
      "submissionAvailable": true,
      "reconciliationAvailable": true
    },
    {
      "schemaVersion": 2,
      "adapter": "polymarket",
      "operation": "merge",
      "supported": true,
      "admissionEnabled": true,
      "submissionAvailable": true,
      "reconciliationAvailable": true
    }
  ]
}

Field	Meaning
`schemaVersion`	The operation contract version; currently `2`
`adapter`	`hyperliquid` or `polymarket`
`operation`	`split` or `merge`
`supported`	The backend implements this adapter’s version 2 operation
`admissionEnabled`	Current policy permits accepting new requests for this operation
`submissionAvailable`	The runtime is currently available to submit execution
`reconciliationAvailable`	The runtime is currently available to reconcile existing operations

Check all of supported, admissionEnabled, and submissionAvailable before offering a new operation. These are global capability indicators, not a check of a specific user’s balances or market eligibility. Admission still validates the signed request. Reconciliation may remain available while new submissions are disabled. Continue checking Split/Merge Status for existing requests. Hyperliquid’s version 2 rows currently report supported: false. The legacy Hyperliquid merge uses a different request shape and remains separately supported. For version 2 requests, see Split and Merge.

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