Messaging: send push, email and SMS, manage templates, segments, users and subscriptions
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View schema- Spec
- OpenAPI 3.1.0
- Retrieved
- Nov 3, 2026, 08:55 UTC
- Digest
- 36dfd39b1be3
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/onesignal/apis/api-onesignal-com.mdcurl https://skmtc.dev/onesignal/apis/api-onesignal-com/llms.txt