List queue dead letters
/queues/{queueId}/dead-letterscurl -X GET https://api.tst.au.apgpay.dev/queues/{queueId}/dead-letters \
-H "Authorization: Bearer $API_KEY"Return the messages this queue's consumers could not handle, newest first.
Permissions
queues:queryRequires the `query` action on `queues` for the supplied runtime context
Path parameters
queueIdstringQuery parameters
pageinteger (int32)1-based page number.
limitinteger (int32)Maximum items per page.
consumerstringOnly the messages this consumer group could not handle.
Responses
The response is a tagged shape: type is always "QueuedlqPageAttributes". Switch on it; subtypes can be added, and a client that already reads it will not break.
typetype = "QueuedlqPageAttributes"typeenumrequiredQueueDeadLetterAttributesqueueDeadLetterIdstringrequiredqueuestringrequiredThe queue it was published to.
consumerstringrequiredThe group that could not handle it. Never a single member: members come and go, the group does not.
diedAtstring (date-time)requiredWhen it was given up on.
Example 2026-08-19T04:21:07Z
reasonstringWhy, as the consumer reported it. Absent when nothing said.
Example Requested by the customer.
eventIdinteger (int64)requiredThe queue's own id for the message, as it was when published.
Example 1250
publishedAtstring (date-time)requiredWhen it was published, which with diedAt is how long it survived.
Example 2026-08-19T04:21:07Z
The message as published. Opaque here on purpose: what these fields mean belongs to whatever wrote them.
typeenumrequiredQueueMessageAttributeseventTypestringdatastringextra1stringextra2stringextra3stringextra4stringhasMorebooleanrequiredWhether further items exist after this page.
Example true
nextStartingAfterstringId to pass as startingAfter to fetch the next page. Present in cursor mode only.
totalCountinteger (int64)Total items matching the query.
Example 42
pageinteger (int32)The 1-based page returned. Present in offset mode only.
Example 1250
totalPagesinteger (int32)Total pages available. Present in offset mode only.
Example 1250
{
"type": "QueuedlqPageAttributes",
"data": [
{
"type": "QueueDeadLetterAttributes",
"queueDeadLetterId": "string",
"queue": "string",
"consumer": "string",
"diedAt": "2026-08-19T04:21:07Z",
"reason": "Requested by the customer.",
"eventId": 1250,
"publishedAt": "2026-08-19T04:21:07Z",
"message": {
"type": "QueueMessageAttributes",
"eventType": "string",
"data": "string",
"extra1": "string",
"extra2": "string",
"extra3": "string",
"extra4": "string"
}
}
],
"hasMore": true,
"nextStartingAfter": "string",
"totalCount": 42,
"page": 1250,
"totalPages": 1250
}Error responses
statusCodeinteger (int32)requiredHTTP status code for this error
errorCodestringrequiredAn APG Pay code providing a brief explanation of the underlying error. Use this if you wish to provide custom behaviour based on the error type.
messagestringrequiredHuman readable description of the error
tracerstringAn unique identifier for the request. Provide this to the support team if you wish to query a particular error.
detailstringOptional additional details for the error.
errorTypeDescriptionstringA description of the category of errors for the given statusCode.
metadataobjectOptional key value list of metadata
{
"statusCode": 100,
"errorCode": "string",
"message": "string",
"tracer": "string",
"detail": "string",
"errorTypeDescription": "string"
}statusCodeinteger (int32)requiredHTTP status code for this error
errorCodestringrequiredAn APG Pay code providing a brief explanation of the underlying error. Use this if you wish to provide custom behaviour based on the error type.
messagestringrequiredHuman readable description of the error
tracerstringAn unique identifier for the request. Provide this to the support team if you wish to query a particular error.
detailstringOptional additional details for the error.
errorTypeDescriptionstringA description of the category of errors for the given statusCode.
metadataobjectOptional key value list of metadata
{
"statusCode": 100,
"errorCode": "string",
"message": "string",
"tracer": "string",
"detail": "string",
"errorTypeDescription": "string"
}statusCodeinteger (int32)requiredHTTP status code for this error
errorCodestringrequiredAn APG Pay code providing a brief explanation of the underlying error. Use this if you wish to provide custom behaviour based on the error type.
messagestringrequiredHuman readable description of the error
tracerstringAn unique identifier for the request. Provide this to the support team if you wish to query a particular error.
detailstringOptional additional details for the error.
errorTypeDescriptionstringA description of the category of errors for the given statusCode.
metadataobjectOptional key value list of metadata
{
"statusCode": 100,
"errorCode": "string",
"message": "string",
"tracer": "string",
"detail": "string",
"errorTypeDescription": "string"
}statusCodeinteger (int32)requiredHTTP status code for this error
errorCodestringrequiredAn APG Pay code providing a brief explanation of the underlying error. Use this if you wish to provide custom behaviour based on the error type.
messagestringrequiredHuman readable description of the error
tracerstringAn unique identifier for the request. Provide this to the support team if you wish to query a particular error.
detailstringOptional additional details for the error.
errorTypeDescriptionstringA description of the category of errors for the given statusCode.
metadataobjectOptional key value list of metadata
{
"statusCode": 100,
"errorCode": "string",
"message": "string",
"tracer": "string",
"detail": "string",
"errorTypeDescription": "string"
}statusCodeinteger (int32)requiredHTTP status code for this error
errorCodestringrequiredAn APG Pay code providing a brief explanation of the underlying error. Use this if you wish to provide custom behaviour based on the error type.
messagestringrequiredHuman readable description of the error
tracerstringAn unique identifier for the request. Provide this to the support team if you wish to query a particular error.
detailstringOptional additional details for the error.
errorTypeDescriptionstringA description of the category of errors for the given statusCode.
metadataobjectOptional key value list of metadata
{
"statusCode": 100,
"errorCode": "string",
"message": "string",
"tracer": "string",
"detail": "string",
"errorTypeDescription": "string"
}statusCodeinteger (int32)requiredHTTP status code for this error
errorCodestringrequiredAn APG Pay code providing a brief explanation of the underlying error. Use this if you wish to provide custom behaviour based on the error type.
messagestringrequiredHuman readable description of the error
tracerstringAn unique identifier for the request. Provide this to the support team if you wish to query a particular error.
detailstringOptional additional details for the error.
errorTypeDescriptionstringA description of the category of errors for the given statusCode.
metadataobjectOptional key value list of metadata
{
"statusCode": 100,
"errorCode": "string",
"message": "string",
"tracer": "string",
"detail": "string",
"errorTypeDescription": "string"
}statusCodeinteger (int32)requiredHTTP status code for this error
errorCodestringrequiredAn APG Pay code providing a brief explanation of the underlying error. Use this if you wish to provide custom behaviour based on the error type.
messagestringrequiredHuman readable description of the error
tracerstringAn unique identifier for the request. Provide this to the support team if you wish to query a particular error.
detailstringOptional additional details for the error.
errorTypeDescriptionstringA description of the category of errors for the given statusCode.
metadataobjectOptional key value list of metadata
{
"statusCode": 100,
"errorCode": "string",
"message": "string",
"tracer": "string",
"detail": "string",
"errorTypeDescription": "string"
}statusCodeinteger (int32)requiredHTTP status code for this error
errorCodestringrequiredAn APG Pay code providing a brief explanation of the underlying error. Use this if you wish to provide custom behaviour based on the error type.
messagestringrequiredHuman readable description of the error
tracerstringAn unique identifier for the request. Provide this to the support team if you wish to query a particular error.
detailstringOptional additional details for the error.
errorTypeDescriptionstringA description of the category of errors for the given statusCode.
metadataobjectOptional key value list of metadata
{
"statusCode": 100,
"errorCode": "string",
"message": "string",
"tracer": "string",
"detail": "string",
"errorTypeDescription": "string"
}statusCodeinteger (int32)requiredHTTP status code for this error
errorCodestringrequiredAn APG Pay code providing a brief explanation of the underlying error. Use this if you wish to provide custom behaviour based on the error type.
messagestringrequiredHuman readable description of the error
tracerstringAn unique identifier for the request. Provide this to the support team if you wish to query a particular error.
detailstringOptional additional details for the error.
errorTypeDescriptionstringA description of the category of errors for the given statusCode.
metadataobjectOptional key value list of metadata
{
"statusCode": 100,
"errorCode": "string",
"message": "string",
"tracer": "string",
"detail": "string",
"errorTypeDescription": "string"
}statusCodeinteger (int32)requiredHTTP status code for this error
errorCodestringrequiredAn APG Pay code providing a brief explanation of the underlying error. Use this if you wish to provide custom behaviour based on the error type.
messagestringrequiredHuman readable description of the error
tracerstringAn unique identifier for the request. Provide this to the support team if you wish to query a particular error.
detailstringOptional additional details for the error.
errorTypeDescriptionstringA description of the category of errors for the given statusCode.
metadataobjectOptional key value list of metadata
{
"statusCode": 100,
"errorCode": "string",
"message": "string",
"tracer": "string",
"detail": "string",
"errorTypeDescription": "string"
}statusCodeinteger (int32)requiredHTTP status code for this error
errorCodestringrequiredAn APG Pay code providing a brief explanation of the underlying error. Use this if you wish to provide custom behaviour based on the error type.
messagestringrequiredHuman readable description of the error
tracerstringAn unique identifier for the request. Provide this to the support team if you wish to query a particular error.
detailstringOptional additional details for the error.
errorTypeDescriptionstringA description of the category of errors for the given statusCode.
metadataobjectOptional key value list of metadata
{
"statusCode": 100,
"errorCode": "string",
"message": "string",
"tracer": "string",
"detail": "string",
"errorTypeDescription": "string"
}statusCodeinteger (int32)requiredHTTP status code for this error
errorCodestringrequiredAn APG Pay code providing a brief explanation of the underlying error. Use this if you wish to provide custom behaviour based on the error type.
messagestringrequiredHuman readable description of the error
tracerstringAn unique identifier for the request. Provide this to the support team if you wish to query a particular error.
detailstringOptional additional details for the error.
errorTypeDescriptionstringA description of the category of errors for the given statusCode.
metadataobjectOptional key value list of metadata
{
"statusCode": 100,
"errorCode": "string",
"message": "string",
"tracer": "string",
"detail": "string",
"errorTypeDescription": "string"
}