OptionalrawOptionalbodyParsed payload or raw body. When HMAC is configured, verified raw bytes are parsed instead of payload.
OptionalpayloadParsed protocol payload.
OptionalheadersHeader bag from the receiver framework. Used for HMAC verification when configured.
OptionaltaskTask type from trusted routing context. Used as an A2A fallback.
OptionaloperationOperation id from trusted routing context. Used as an A2A fallback.
OptionalrequestActual HTTP method from trusted server context. Required for RFC 9421.
OptionalrequestExternally visible absolute request URL from trusted server/proxy configuration. Required for RFC 9421.
OptionalsignatureExplicit legacy HMAC signature header value.
OptionaltimestampExplicit legacy HMAC timestamp header value.
Raw HTTP body bytes captured before JSON parsing. Required when
webhookSecretis configured.