Steph Spector

Zapier SDK: Run app actions directly from your code

With the Zapier SDK, you can give your AI coding agents governed access to 9,000 apps, plus 3,000 additional ones via Relay.

Which AI models can you automate on Zapier? (GPT 5.4 mini, Opus 4.7, and more)

Here's every major AI provider available on Zapier, the models you can plug into your Zaps and Agents today, and what each one is best for.

Zapier MCP vs. Zapier SDK: What's the difference?

Both Zapier MCP and Zapier SDK connect AI to Zapier's ecosystem of more than 9,000 apps. But the right one for you depends on how you prefer to build.

AI Guardrails: Add safety and compliance checks to your workflows

Learn how to add AI-powered steps to your workflows that scan for PII, toxic language, prompt injection attempts, or negative sentiment.