Hi all,
I am encountering a persistent 502 Bad Gateway error when attempting to retrieve aggregated digital engagement metrics via the /api/v2/analytics/conversations/digital/summaries endpoint. This issue is specifically affecting SMS sessions that originate through our BYOC trunks in the APAC region, while standard PSTN voice conversations and web chat sessions within the same tenant return data successfully.
The environment details are as follows:
- Region: APAC (Tokyo)
- Trunk Type: BYOC (15 trunks managed across multiple carriers)
- API Version: v2
- Query Parameters:
conversationIds limited to a batch of 50, dateFrom and dateTo set to the last 24 hours.
The request returns a 502 status code with the following body:
{
"code": "bad_request",
"message": "An error occurred while processing the request. Please try again later.",
"status": 502
}
I have verified that the OAuth token has the necessary analytics:read and digital:read scopes. Additionally, I can successfully retrieve individual conversation details via /api/v2/analytics/conversations/{id} for the same SMS sessions, indicating that the data exists and is not a permission issue. The problem seems isolated to the aggregation endpoint when the channel filter is set to sms and the origin is tied to our specific BYOC trunk groups.
Is there a known limitation or backend routing issue with the analytics service for BYOC-sourced digital channels in the APAC region? I have also checked the carrier-side logs, and all SMS delivery receipts are being processed correctly, so the failure appears to be on the Genesys Cloud API aggregation layer rather than the ingestion pipeline.
Ah, this one is tricky! Coming from a Zendesk background, I am used to just pulling ticket counts and calling it a day, but Genesys Cloud’s analytics engine is much more granular-and apparently a bit more fragile with BYOC setups in APAC.
I hit a similar wall last week while migrating a client from Zendesk Chat to Genesys Messaging. The issue wasn’t the API itself, but how the BYOC trunk metadata was being tagged in the conversation context. If the mediaType isn’t explicitly set to sms at the session start, the digital summaries endpoint gets confused and throws a 502 because it cannot aggregate the metrics correctly for that specific region’s gateway.
Try checking your IVR or flow configuration where the SMS enters the tenant. Ensure you are explicitly setting the media type. In Zendesk, the channel was implicit, but here we need to be explicit.
You can also try narrowing the query parameters. Instead of a broad date range, slice it down to the last 15 minutes to see if the gateway handles smaller payloads better.
Here is a snippet of the request body we used to stabilize this:
{
"interval": "15m",
"groupBy": [
"mediaType",
"channel"
],
"filters": {
"type": "AND",
"filters": [
{
"dimension": "mediaType",
"operator": "EQ",
"value": "sms"
}
]
}
}
If that still fails, check the BYOC trunk health dashboard in APAC. Sometimes the 502 is a red herring for a timeout on the upstream carrier. Good luck!
The suggestion above regarding metadata tagging is technically sound, yet it overlooks the fundamental architectural constraint regarding BYOC trunk telemetry in the APAC region. From an operational governance perspective, we must address the root cause of introducing complex external dependencies without validating the data pipeline integrity first.
We are observing a critical discrepancy in how the Performance dashboard aggregates these specific digital channels. The 502 error is not merely an API timeout; it is a symptom of the analytics engine failing to reconcile the BYOC session identifiers with the internal Genesys Cloud conversation ID schema. This is a known limitation when using non-standard trunk providers in APAC, where the latency between the trunk provider and the Genesys edge nodes causes a race condition in metric aggregation.
Instead of relying on the /api/v2/analytics/conversations/digital/summaries endpoint for real-time visibility, we recommend pivoting to the Queue Performance view within the Performance dashboard. This interface provides a more robust, pre-aggregated view of digital engagement metrics that bypasses the raw API layer. Specifically, configure a custom dashboard widget focusing on “Digital Queue Activity” for the affected queues. This approach allows you to monitor agent wrap-up statuses and conversation durations without triggering the gateway errors associated with the granular API calls.
Furthermore, ensure that your BYOC trunk configuration explicitly defines the mediaType as sms in the trunk settings. This is not just a metadata issue but a routing necessity for the analytics engine to correctly categorize the session. If the mediaType is ambiguous, the engine defaults to a generic digital type, which often fails validation in the APAC region due to stricter compliance checks on data residency.
We usually see this resolve when the trunk metadata is aligned with the internal schema. Until Genesys Cloud patches the underlying aggregation logic for BYOC trunks in APAC, this workaround remains the most reliable method for maintaining data integrity in your performance reporting.