CO

Core

Customer messaging: send messages, manage contacts, agents, departments, webhooks and support panels

115 operations177 schemas1 revision

Changes

Full history

Source

View schema
Spec
OpenAPI 3.0.1
Retrieved
Aug 4, 2026, 22:27 UTC
Digest
811b2cdd2ec2

For agents

Every page here has a markdown twin. The overview is one fetch; the llms.txt lists every operation with a link to its own markdown.

curl https://skmtc.dev/helena/apis/core.md
curl https://skmtc.dev/helena/apis/core/llms.txt