{"command":{"effect":"write","timeoutSeconds":30,"inputSchema":{"type":"object","description":"Create a new data source in an account<br><br>*Rate limits*:<br>Burst: `3/s`<br>Steady: `60/m`\n\n**Scopes:**\n`custom-objects:write`\n\n[OpenAPI Spec](https://raw.githubusercontent.com/klaviyo/openapi/main/openapi/stable/apis/create_data_source.json)","properties":{"query":{"type":"object","properties":{"fields[data-source]":{"type":"array","items":{"type":"string","enum":["description","id","namespace","title","visibility"]},"description":"For more information please visit https://developers.klaviyo.com/en/v2026-10-15/reference/api-overview#sparse-fieldsets"}},"required":[],"additionalProperties":false},"headers":{"type":"object","properties":{"revision":{"type":"string","default":"2026-10-15","enum":["2026-10-15"],"description":"API endpoint revision (format: YYYY-MM-DD[.suffix])"}},"required":["revision"],"additionalProperties":false},"body":{"$ref":"#/definitions/DataSourceCreateQuery"}},"required":["headers","body"],"additionalProperties":false,"definitions":{"DataSourceCreateQuery":{"type":"object","properties":{"data":{"$ref":"#/definitions/DataSourceCreateQueryResourceObject"}},"required":["data"]},"DataSourceCreateQueryResourceObject":{"type":"object","properties":{"type":{"$ref":"#/definitions/DataSourceEnum"},"attributes":{"type":"object","properties":{"title":{"description":"The title of the data source. Must be between 1 and 255 characters and unique within the namespace.","type":"string"},"visibility":{"description":"Visibility of data source.","type":["string","null"],"default":"private","enum":["private","shared"],"examples":["private"]},"description":{"type":["string","null"],"default":""},"namespace":{"description":"The namespace of the data source.","type":["string","null"],"default":"custom-objects","examples":["custom-objects"]}},"required":["title"]}},"required":["type","attributes"]},"DataSourceEnum":{"type":"string","enum":["data-source"]}}},"name":"Create Data Source","id":"klaviyo.create_data_source","example":{"headers":{"revision":"2026-10-15"},"body":{"data":{"type":"data-source","attributes":{"title":"example"}}}},"maxRequests":1,"summary":false}}