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API Reference
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Create Data Source

post
https://a.klaviyo.com/api/data-sources

Create a new data source in an account

Rate limits:
Burst: 3/s
Steady: 60/m

Scopes:
custom-objects:write

Body Params

Create data source

data
object
required
Headers
string
required
Defaults to 2026-04-15

API endpoint revision (format: YYYY-MM-DD[.suffix])

Responses

Updated 9 months ago

Language
Credentials
Header
LoadingLoading…
Response
Choose an example:
application/vnd.api+json

Updated 9 months ago

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