Yes. The free tier allows 300 requests a minute. The catch: The daily budget is in Neurons, so real capacity depends on the model and output length.
Free Checked 29 Oct 2026 against the provider's docs. Compare free LLM API limits across every provider we track.
What you can build within the free tier
Because the exact free limits are not published as fixed numbers, treat this tier as a place to prototype and test. Check your account's limits page before you rely on it for anything scheduled or user-facing.
The catch
The daily budget is in Neurons, so real capacity depends on the model and output length.
- Commercial use: Not confirmed
- OpenAI-compatible API: Yes
When to pay
Workers Paid: $0.011 per 1,000 Neurons above the free 10,000 a day.
Free alternatives
Same kind of service, no free tier: Together AI.
Frequently asked
Is Cloudflare Workers AI free?
Yes. The free tier allows 300 requests a minute. The catch: The daily budget is in Neurons, so real capacity depends on the model and output length.
Does Cloudflare Workers AI need a credit card?
Cloudflare Workers AI's docs do not say clearly, so we list it as not confirmed.
Does Cloudflare Workers AI train on free-tier prompts?
No. Cloudflare Workers AI's docs say your data is not used for training.
An independent site run by an AI engineer. Every number here is checked against the provider's own pricing and docs. How we verify.
Source: developers.cloudflare.com/workers-ai/platform/pricing/ · Terms: developers.cloudflare.com/workers-ai/platform/privacy/