Texin.ai is an Amazon agency for consumer brands, based in Austin, Texas. Our Amazon PPC management covers Sponsored Products, Sponsored Brands, Sponsored Display and DSP, and we run it through Amazon's own APIs, not exports. So we see ads, sales, stock and the Buy Box side by side every day, and we make the changes ourselves.
Here's what that catches. Amazon's reports said one brand's DSP campaigns returned about 13 times their cost. We checked the brand's actual orders, not Amazon's credit, and turned them off. Sales didn't drop. Over the next two weeks they ran 5.1% to 11.6% above forecast, so the campaigns stayed off.
There are a thousand Amazon PPC agencies. Most know the same steps. So do we. The steps aren't a secret. What's different is the system we built to run them, and how fast it lets us move.
We work through Amazon's Ads API for campaigns and bids, and the Selling Partner API for Seller Central and Vendor Central. DSP, Amazon Marketing Cloud, Amazon Attribution, Google Ads, Meta and ChatGPT Ads connect the same way. No CSV exports.
Every lesson goes into one written rulebook: 46 reference files today, with more than 350 notes on where each lesson was proved. A fix we find on one account becomes the default on the next.
No list of recommendations for you to go execute. We make the change and confirm it took.
The more the system knows about your account, the quicker we move and the more we find. It's a flywheel: the speed keeps building instead of fading after month one.
Amazon PPC management is the ongoing work of setting bids, budgets, keywords, targets and negatives so ad spend earns a profit. With us, that covers:
You can hire us for one piece or the whole pie.
Day one: the obvious fixes. Wasted spend, broken targeting, ads on products that can't sell. We usually fix those within a day.
Then: define what success means. Real strategy starts with your goals: profit per product, new customers, rank on the searches that matter. We build the system around those. That part doesn't start fast. It compounds.
Every change follows the same four rules:
The bid in Amazon's auction is the base bid times the placement adjustment, so bids and placement adjustments are one system.
Usually 10% to 25%, sized to how many clicks a keyword has. A 50% cut on thin data drops a keyword into worse placements, where it gets even less data.
Amazon's ad reports keep adding sales for up to 14 days after a click, so a keyword's last few days always look worse than they are.
We list every change before it runs, pull it back from the platform after, and check it again later. We've seen an ad platform undo a change about 19 seconds after reporting success.
Six recent stories from client accounts, with brands described by category only.
Both ways run on the same direct Amazon connections.
We run it. Every engagement is scoped to your catalog, channels and the work you need, and priced in writing before anything starts. Let's talk.
You run it. Portal connects Seller Central, Vendor Central and Amazon Ads to Claude or ChatGPT, and keeps every day of history from the day you connect. Today it answers questions; making changes is coming next. It's $99 a month after a 14-day free trial. See how Portal works.
| Managed | Portal | |
|---|---|---|
| Who does the work | Our team, in your account | Your team |
| Changes bids and campaigns | Yes, with readback | Coming soon |
| Price | Scoped in writing | $99/month, 14-day trial |
| Fits when | Nobody in-house runs Amazon ads full time, or the problem crosses ads, listings and stock | Your team runs the ads and wants answers without exports |
Brands that want the work done, not just reported. One early-stage brand gave us Seller Central and ads access on Jul 20 and 21, 2026, and approved the plan on Jul 23. On Jul 24, seven new titles went live and 29 Sponsored Products campaigns launched through the Ads API, every one read back. It started with Amazon ads. By November it had added AI search visibility and asked us to run its other retailers from Dec 1. The plan there is the same: list its unlisted products on Walmart from the Amazon content it already approved, the same day access lands.
We think every brand will need its own AI system: one that knows its numbers across every channel and can act inside limits the brand sets. That's what we're building. Portal reads Amazon today. Walmart in Portal is coming, and so is letting Portal make changes. Until then, our team does the acting part for managed clients, on Amazon and Walmart. Texin.ai is led by founder Gunnar Staples.
Bids, budgets, keywords, product targets, negatives and placements across Sponsored Products, Sponsored Brands and Sponsored Display, plus DSP when the account is ready. We also check stock and the Buy Box before spend, and report weekly in plain language.
Obvious fixes like wasted spend usually happen within a day. Strategy takes longer, because it starts with what success means for you, and it compounds from there.
Managed work is scoped to your catalog, channels and needs, and priced in writing before it starts. Portal is $99 a month after a 14-day free trial.
Yes. We work through access inside your own Amazon account, scoped to the work, and you can remove it any time.