Marketing email: send single transactional or marketing emails to individual recipients
1 operation6 schemas106 revisions
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Full historySource
View schema- Spec
- OpenAPI 3.0.1
- Document
- raw.githubusercontent.com - JSON, 15 KB
- Retrieved
- Oct 10, 2026, 11:02 UTC
- Digest
- 04c086ca30d6
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/hubspot/apis/marketing-single-send.mdcurl https://skmtc.dev/hubspot/apis/marketing-single-send/llms.txt