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klaviyo-sdk-patterns

Provides production-ready patterns for integrating with the Klaviyo API, enhancing email marketing capabilities and coding standards.

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Security score

The klaviyo-sdk-patterns skill was audited on May 28, 2026 and we found 7 security issues across 4 threat categories. Review the findings below before installing.

Categories Tested

Security Issues

medium line 130

Template literal with variable interpolation in command context

SourceSKILL.md
130console.error(`[Klaviyo] ${context} failed:`, {
medium line 164

Template literal with variable interpolation in command context

SourceSKILL.md
164console.log(`[Klaviyo] Retry ${attempt + 1}/${options.maxRetries} in ${delay.toFixed(0)}ms`);
low line 78

Webhook reference - potential data exfiltration

SourceSKILL.md
78WebhooksApi,
low line 94

Webhook reference - potential data exfiltration

SourceSKILL.md
94get webhooks() { return new WebhooksApi(getSession()); },
low line 49

Access to .env file

SourceSKILL.md
49const key = apiKey || process.env.KLAVIYO_PRIVATE_KEY;
low line 264

External URL reference

SourceSKILL.md
264- [API Overview](https://developers.klaviyo.com/en/reference/api_overview)
low line 265

External URL reference

SourceSKILL.md
265- [API Versioning](https://developers.klaviyo.com/en/docs/api_versioning_and_deprecation_policy)
Scanned on May 28, 2026
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