Every MCP, CLI and API call reads this same database.
Data refreshed every hour.
Accuracy score on FastMoss data.
Across 20+ countries and 1,500+ days of history.
product_rank_top_sellingCheck whether creators are still joining the power bank before you order stock.
Sample data for illustration
















Grok
Muse
WorkBuddyStart with a 3-day free trial. MCP and CLI share one pool of credits.
Need more in a month? Pro and Max can add top-up packs from $12 for 300 credits. They never expire. See full pricing
No. Add FastMoss in your AI app with the setup guide, then sign in once in your browser and click Allow. Keys are for apps you set up by hand, the CLI, the REST API and scripts. Find them in My account → API keys.
Yes. Every new account can try FastMoss free for 3 days, so you can connect and ask real questions before choosing a plan.
Any app that supports remote MCP servers, including ChatGPT, Claude, Claude Code, Codex and Cursor. The setup guide walks through each one.
Your connection stays. Pick a plan on the pricing page when you want more calls; MCP and CLI share the same credits.
Under API in the top navigation and in the footer. The REST API is for building your own products and systems, and is billed separately by endpoint and request.