Email marketing: list, read and update API keys for your Klaviyo account
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Full historySource
View schema- Homepage
- developers.klaviyo.com
- Spec
- OpenAPI 3.0.2
- Document
- raw.githubusercontent.com, JSON, 31 KB
- Commit
- 4f1adcf Update OAS
- Published
- Nov 4, 2026, 20:03 UTC
- Retrieved
- Nov 6, 2026, 21:44 UTC
- Digest
- 67d4dca13074
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/klaviyo/apis/klaviyo-api-beta.mdcurl https://skmtc.dev/klaviyo/apis/klaviyo-api-beta/llms.txt