Free API rate limits: the limit, the reset and the error text, per provider

6 providers. Each page quotes the provider's own docs: the limit, when it resets, and the error an agent sees on hitting it, with the date we read it.

Inference

• Alibaba Model Studio API free-tier rate limit: the limit, when it resets, and the error you'll see: read 2026-10-10
• Cerebras API free-trial rate limit: the limit, when it resets, and the error you'll see: read 2026-10-10

Search

• Brave Search API free-tier rate limit: the limit, when it resets, and the error you'll see: read 2026-10-10
• Exa API free-tier rate limit: the limit, when it resets, and the error you'll see: read 2026-10-10
• Firecrawl API free-tier rate limit: the limit, when it resets, and the error you'll see: read 2026-10-10
• Tavily API free-tier rate limit: the limit, when it resets, and the error you'll see: read 2026-10-10