Small businesses often struggle to keep up with the rapidly evolving AI landscape, especially when trying to automate workflows to save time and reduce manual effort. With new AI models emerging frequently, it can be confusing to determine which model fits your business needs and how to integrate it seamlessly into your automation tools.
Key takeaway: Zapier provides a comprehensive platform to automate AI models from multiple providers like OpenAI, Anthropic, Google, Moonshot AI, and more. You can integrate these models either through Zapier’s built-in AI step called AI by Zapier or via direct integrations using your own API keys. This flexibility allows small businesses to select AI models based on task complexity, cost, and performance, enabling efficient and scalable automation without requiring deep technical expertise.
How to Automate AI Models on Zapier
Zapier offers two main ways to incorporate AI into your workflows. The first is AI by Zapier, a built-in step that packages nearly 40 AI models from various providers into a single, easy-to-use interface. This method requires no separate accounts or token billing; you simply pay for tasks within Zapier. The second option is to use direct integrations with AI providers, which require your own API keys and provide access to a broader range of models, including legacy or niche options.
AI by Zapier is ideal for deterministic workflows where structured outputs and prompt templates are beneficial. Direct integrations are better suited for users needing specific models or advanced customization but come with more complexity and variable costs.
Choosing the Right AI Model for Your Business Tasks
Each AI provider and model has strengths suited to different business needs:
- OpenAI: Best for general-purpose reasoning and broad use cases. Models like GPT-6 Astra perform well on various tasks and are a safe default choice.
- Anthropic: Focuses on careful, multi-step judgment and complex operations, making it suitable for workflows requiring enterprise-grade safety and accuracy.
- Google Gemini: Offers cost-effective solutions for high-volume workflows with competitive performance.
- Moonshot AI and Z.ai: Provide affordable options for tool-heavy or straightforward automation tasks.
- Meta and DeepSeek: Specialized in long-context tasks and technical workflows, respectively.
Using Zapier’s AutomationBench leaderboard can help you compare model performance on real business workflows to make an informed decision.
Bring Your Own Key (BYOK) and Direct Integrations
If your business requires models not included in AI by Zapier or needs more control over costs and content moderation, you can bring your own API key (BYOK). This approach allows you to access newer or legacy models directly from providers like OpenAI, Anthropic, or Google. While BYOK involves paying providers directly based on token usage, it offers cost savings for tool-heavy workflows and greater flexibility.
Direct integrations with providers also require API keys but offer less flexibility inside Zapier’s editor compared to BYOK steps. These integrations open access to niche models and specialized AI services, such as speech-to-text or hardware-accelerated inference engines.
Worked example (illustrative)
Scenario: A small e-commerce business wants to automate customer support ticket classification and response generation.
Inputs: Incoming customer support tickets via email, categorized by urgency and topic.
Workflow: Use AI by Zapier with OpenAI’s GPT-6 Luna model to analyze ticket content and classify urgency (high, medium, low). Then, generate a draft response based on the classification. The automation routes high-urgency tickets to a human agent and automatically sends responses for low-urgency tickets.
Expected output: Structured ticket classification and relevant draft responses ready for review or automatic sending.
Exception: If the AI model cannot confidently classify a ticket, it flags it for manual review instead of sending an automatic response.
What to do next
Start by identifying repetitive or time-consuming tasks in your business that could benefit from AI automation, such as text classification, content generation, or data extraction. Explore Zapier’s AI by Zapier step for a no-account-required introduction to AI automation. Experiment with different models to see which deliver the best balance of cost and accuracy for your workflows. For more advanced needs, consider setting up BYOK or direct integrations to access specialized models. Bookmark Zapier’s AI models guide and AutomationBench leaderboard to stay updated on new models and performance benchmarks.
Sources and editorial notes
This article is based on the Zapier blog post Which AI models can you automate on Zapier? (OpenAI, Anthropic, Google, Moonshot AI, Z.ai, and more). It supports understanding the available AI models on Zapier, their best use cases, integration methods, and cost considerations. The worked example and workflow suggestions are editorial content created by AutoSmallBiz and do not represent measured customer results.
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