Source note · Troubleshooting Webex Contact Center API errors
Because WxCC resource hosts embed the tenant region (api.wxcc-<region>.cisco.com) while OAuth is global, a valid token sent to a host for a different region than the tenant's is a likely cause of 404 or empty results; confirm the tenant region before debugging further.
inferred · Checked 2026-10-02
- Vendor
- Cisco
- Product
- Webex Contact Center
- Subsystem
- API base URL
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-10-02
- Status
- inferred
- Checked
- 2026-10-02
Sources
- Integrate Webex Contact Center CRM Connector for Microsoft Dynamics 365 (Version2-New) — Cisco · tier 2 current vendor documentation · Requirements (region values), read with the base URL example in webex-dev-blog-wxcc-api-authentication and the 404 description in gh-webex-openapi-specs-wxcc
Cite this note
APA
WarmTransfer. (2026, October 2). Troubleshooting Webex Contact Center API errors: source note wxcc-api-errors-troubleshooting-wrong-region-host-infer. WarmTransfer. https://warmtransfer.net/knowledge/claims/wxcc-api-errors-troubleshooting-wrong-region-host-infer
BibTeX
@misc{warmtransfer-claim-wxcc-api-errors-troubleshooting-wrong-region-host-infer,
title = {Troubleshooting Webex Contact Center API errors: source note wxcc-api-errors-troubleshooting-wrong-region-host-infer},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/wxcc-api-errors-troubleshooting-wrong-region-host-infer},
note = {Source note wxcc-api-errors-troubleshooting-wrong-region-host-infer, checked 2026-10-02}
}