Bulk Export Job Fails with 400 on Digital Channel Metadata for Legal Hold

Does anyone know why our bulk recording export jobs are failing with a 400 Bad Request error when targeting specific digital channel interactions? We are using the POST /api/v2/recording/jobs endpoint to pull data for a legal discovery request. The job configuration includes filters for webchat and SMS sessions from the last 30 days. Voice recordings export without issue, but as soon as the filter includes digital channels, the job status moves to FAILED immediately. The error response body indicates ‘Invalid filter criteria for media_type’.

We have verified that the media_type values in our filter match the standard enumeration (webchat, sms). The S3 integration credentials are valid, as confirmed by successful test exports of voice data. This is critical for our chain of custody requirements, and we cannot proceed with the legal hold process until these digital records are secured. The environment is Genesys Cloud EU-1. We are using the Python SDK version 1.12.0 for the API calls. Any insight into whether digital channel metadata requires a different export mechanism or if there is a known limitation with the bulk job endpoint for these media types would be appreciated.

check the digital media type filter. legal hold exports often fail if you include ‘webchat’ without specifying ‘webchat_message’ or ‘webchat_session’. try removing the generic ‘webchat’ tag and using explicit channel ids instead. also verify the date range doesn’t cross a retention policy boundary for your region.

i usually solve this by stripping out the generic channel types completely. the api is super strict about what it accepts in the filter object for digital media. if you pass just “webchat” or “sms” it throws a 400 because it doesn’t know if you want the session metadata or the actual message blobs. you have to be super specific. i found that using the exact media type string from the docs works best. so instead of {"mediaType": "webchat"}, you need to use {"mediaType": "webchat_session"} or {"mediaType": "webchat_message"} depending on what the legal team actually needs. for sms it is similar, sms_session vs sms_message. i spent three hours debugging this last week because i kept copying the voice recording and changing the type. voice is easy, digital is painful. make sure your python dict looks exactly like the swagger definition.

also check if your org has custom digital channels enabled. sometimes the standard “webchat” string doesn’t match the internal id if you have custom branding or multiple webchat instances. i usually run a quick GET on the recording jobs endpoint to check the status and results of a previous batch request first to see the exact mediaType string returned in the response body. then i copy that exact string into the bulk export job filter. it feels like a hack but it’s the only way to make the job go to “QUEUED” instead of “FAILED”. don’t forget to set includeMedia to false if you just need the metadata for the legal hold, it speeds things up and reduces the chance of hitting storage limits. this saved my skin during a big audit last month. hope it helps you too.

This looks like a precision issue with the media type string. The api rejects vague labels because it can’t distinguish session metadata from message blobs. specificity matters here.

try swapping “webchat” for “webchat_message” in the filter json. that usually clears the 400 error. the docs are strict on exact matches.

Ah, this is a known issue with the bulk export API. the previous suggestions are spot on, but there’s another layer to this that often gets missed when dealing with legal holds. it’s not just about the media type string being specific; it’s about the attribute mapping in your SAML assertion if you’re using JIT provisioning for the service account running the job.

if the service account was provisioned via SAML, sometimes the role assignment lags behind or maps incorrectly to the ‘Recording:Read’ permission for digital channels. voice recordings usually work because that permission is broader, but digital metadata requires explicit ‘DigitalChannel:Read’ scopes.

check the SAML assertion for the service account. look for the GenesysCloud_Roles claim. it should explicitly include RecordingAdmin or a custom role with the specific digital channel permissions. if you’re using Azure AD, make sure the group membership is synced correctly. i’ve seen cases where the group sync fails silently, and the account retains voice permissions but loses digital access.

here’s a quick curl to verify the account’s effective permissions:

curl -X GET https://api.usw2.genesyscloud.com/v2/users/{userId}/roles \
 -H "Authorization: Bearer {token}" \
 -H "Accept: application/json"

look for the permissions array. if routing:queue:read is there but recording:recording:read is missing or restricted to voice only, that’s your blocker.

also, double-check the date range. if you’re crossing a retention boundary, the API might throw a 400 instead of a 403. it’s a weird error code for a permission issue, but it happens. the docs mention this behavior here: https://developer.genesys.cloud/api/casemanagement#bulk-export-filters.

fix the role mapping, ensure the media type is webchat_message not just webchat, and retry. usually solves it within minutes.