Source note · Twilio Flex architecture and TaskRouter
Worker attributes and Task attributes are each limited to 4,096 characters, and TaskRouter resource configuration limits cannot be changed.
Checked 2026-09-24
- Vendor
- Twilio
- Product
- TaskRouter
- Subsystem
- limits
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- TaskRouter Resource Limits — Twilio Inc. · tier 2 current vendor documentation · Resource configuration limits table: Worker Attributes; Task Attributes
Cite this note
APA
WarmTransfer. (2026, September 24). Twilio Flex architecture and TaskRouter: source note twilio-flex-architecture-attributes-size-limit. WarmTransfer. https://warmtransfer.net/knowledge/claims/twilio-flex-architecture-attributes-size-limit
BibTeX
@misc{warmtransfer-claim-twilio-flex-architecture-attributes-size-limit,
title = {Twilio Flex architecture and TaskRouter: source note twilio-flex-architecture-attributes-size-limit},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/twilio-flex-architecture-attributes-size-limit},
note = {Source note twilio-flex-architecture-attributes-size-limit, checked 2026-09-24}
}