> For the complete documentation index, see [llms.txt](https://doc.thordata.com/doc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.thordata.com/doc/faq/product-problem/serp-api/what-does-it-cost-is-there-a-free-trial.md).

# What does it cost? Is there a free trial?

The product page lists a **7-day free trial with 5,000 responses**. Paid plans include **15,000 responses at $18/month ($1.20/1K)**, **50,000 at $55/month ($1.10/1K)**, **150,000 at $135/month ($0.90/1K)**, **500,000 at $400/month ($0.80/1K)**, and **1,000,000 at $700/month ($0.70/1K)**.