Messaging: register and manage sender IDs by market, with requirements, templates and callbacks
13 operations27 models2 revisions
Changes
Full historySource
View schema- Homepage
- sinch.com
- Docs
- All endpoints available under this API require Bearer token authentication. Please check oauth api documentation if you need more details.
- Spec
- OpenAPI 3.0.3
- Document
- developers.sinch.com, JSON, 87 KB
- Retrieved
- Oct 31, 2026, 04:04 UTC
- Digest
- fe69a3ac7d43
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/sinch/apis/sinch-sender-id-registrations-api.mdcurl https://skmtc.dev/sinch/apis/sinch-sender-id-registrations-api/llms.txt