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engine_exchangeCapabilities

Exchanges list of supported Engine API methods

Parameters (by position)​

Consensus client methods array<string> required

Result​

Execution client methods array<string>

Examples​

engine_exchangeCapabilities example

Request​

{
  "params": [
    [
      "engine_exchangeTransitionConfigurationV1",
      "engine_forkchoiceUpdatedV1",
      "engine_getPayloadBodiesByHashV1",
      "engine_getPayloadBodiesByRangeV1",
      "engine_getPayloadV1",
      "engine_newPayloadV1"
    ]
  ]
}

Response​

[
  "engine_getPayloadV1",
  "engine_getPayloadV2",
  "engine_executePayloadV1",
  "engine_newPayloadV1",
  "engine_newPayloadV2",
  "engine_forkchoiceUpdatedV1",
  "engine_forkchoiceUpdatedV2",
  "engine_exchangeTransitionConfigurationV1",
  "engine_getPayloadBodiesByHashV1",
  "engine_getPayloadBodiesByRangeV1"
]
Request