REST API
Search results, rankings and analyses as clean JSON, for your scripts, Sheets and dashboards.
JustRanks records page one of 229,996 Amazon keywords over time. Look back at any day and see who moved up, who dropped and why.
JustRanks records page one of 229,996 Amazon keywords. Your tracker shows your rank. Nothing else. Who took your spot? JustRanks recorded the whole page. Look back on any day. Know what changed, and why. Everything that happens on page one, in one place.
Search any keyword and see the whole first page behind it, right here.
This preview shows the last 14 days.
Any ASIN of the product works. We include all its variations.
Other keyword trackers limit your keywords. We build one shared list with everyone.
Shared: the keywords you add. Nobody sees who added them.
Private: your markets, your products and your team.
Because the list is shared, so is the cost. That's how everything fits into one plan for $29.
Pull JustRanks data into your reports and dashboards with the API, or ask ChatGPT, Claude and other assistants about your markets with MCP. Included in All Access.
Search results, rankings and analyses as clean JSON, for your scripts, Sheets and dashboards.
Connect ChatGPT or Claude with your JustRanks login and ask about your markets in plain language.
New signals of your markets sent to Slack, n8n or your own system, signed and within minutes.
One plan, one price, everything included: every keyword with its whole first page and its full history.
Use all of JustRanks before you pay anything.
Then $29 a month if you want to keep going.
Nothing is charged until you subscribe. After the trial, your markets keep updating daily for 7 more days while you decide.
What's a market? One niche, like Dog Crate: up to 100 keywords and your products in it. We track every keyword daily, with the full search page behind it.
Need more seats, invoicing or custom terms? Talk to us about Enterprise

I'm Nico. I work at an Amazon PPC agency, where I've spent several years managing major clients with almost $7 million in yearly ad spend. Along the way, I built a few tools that made our agency faster and more efficient. Before and during my time at the agency, I also sold my own products on Amazon.
Every rank tracker I used told me where a product ranked. None told me who took the spots above it, or why. You could never just look up a keyword on the spot, because its history only started on the day you began tracking it. And every seller paid to track the same keywords on their own.
So I built JustRanks: one central database that tracks as many Amazon keywords as possible, records the whole first page of each, and grows with every member who adds one. The goal is simple: every relevant keyword covered, each with its history, so anyone can search any keyword at any time and see how its first page changed over any period they choose. I spent nine months getting here, and I keep making it better.
Nico SchmidtFounder
7 days free · no card needed
Start free trial229,996 keywords in the database
Any ASIN of the product works. We include all its variations.