Amazon SP-API Solution Provider · Operating since 2014 · 6 marketplaces

The future of multichannel commerce.

Streamline multichannel ecommerce across Amazon, Walmart, Target Plus, eBay, and Shopify — simple, scalable, profitable. Operator-led services plus our inventory sync SaaS keep every SKU, price, and stock level in lockstep, on every channel.

Who we serve
Brands $100K–$10M+ GMV
How we operate
Operator + proprietary software
What we deliver
Reinstatement, rank, sync, GMV

Built and shipped on

Amazon Seller CentralAmazon Vendor CentraleBayWalmart MarketplaceTarget PlusShopify
0+
Accounts reinstated
0+
Listings optimized
$0M+
GMV influenced
0+
Categories worked

Services

Ten disciplines. One operator.

Everything we sell, we run ourselves. No agency layers, no junior account managers — just systems built by an operator who's lived inside Seller and Vendor Central for a decade.

Suspension & Reinstatement

Plans of Action that pass review on Section 3, Code of Conduct, IP, inauthentic, and safety complaints — including accounts Amazon called permanently closed.

  • Root-cause investigation and evidence chain
  • POA drafting, escalation, and Account Health follow-through
  • Preventive controls written into your SOPs
Outcome

Median reinstatement under 21 days across 200+ cases.

Listing Optimization & SEO

Full listing rebuilds: titles, bullets, descriptions, backend search terms, A+ Content, Premium A+, and Brand Story tuned for both ranking and conversion.

  • Intent-weighted keyword research and indexation audit
  • Conversion-tested copy and image hierarchy
  • A+ / Premium A+ modules and Brand Story builds
Outcome

Documented page-1 lifts on 10,000+ ASINs.

AI Image Enhancement

Studio-grade product photography editing, lifestyle composites, and infographic mains engineered to convert above category benchmark.

  • Main image cleanup and Amazon TOS compliance pass
  • Infographic and comparison-chart mains
  • Lifestyle composites generated from product cutouts
Outcome

Average +18–47% CTR lift after image refresh.

Vendor Central Management

End-to-end 1P operations: POs, chargebacks, shortage claims, catalog hygiene, and A+ for vendors — the unglamorous work that protects your margin.

  • Chargeback and shortage-claim recovery
  • Catalog hygiene, NIS resolution, and item setup
  • Negotiation prep for AVN and terms reviews
Outcome

Chargebacks reduced up to 60% on active engagements.

Multi-Platform Expansion

eBay, Walmart Marketplace, Target Plus, and Shopify — integrated, synced, and launched without breaking your hero Amazon SKUs.

  • Catalog mapping and per-channel content adaptation
  • Fulfillment, tax, and shipping configuration
  • Synced inventory and pricing via our SaaS platform
Outcome

First-90-day GMV on new channels from $50K to $180K+.

Custom AI Tools

Claude- and Gemini-powered listing optimizers, bulk image pipelines, automated keyword research, and competitive intel dashboards — built in-house.

  • Listing optimizer trained on your category data
  • Bulk image enhancement pipeline
  • Competitor price, BSR, and content-gap dashboard
Outcome

Replace $1,000+/mo SaaS stacks with owned tooling.

Inventory Sync SaaS

Our web app keeps inventory, pricing, and orders in lockstep across every marketplace — a single source of truth for multichannel ops.

  • Real-time SP-API, Walmart, Target Plus, eBay, Shopify sync
  • Master SKU model with per-channel overrides
  • Stockout, sell-through, and channel-margin alerts
Outcome

Eliminates oversells across 12,000+ SKUs in production.

PPC & DSP Management

Sponsored Products, Brands, Display, and DSP — campaign architecture and bid management tuned to true profitability, not ACOS theater.

  • Campaign structure rebuild and negative-keyword sweep
  • Bid automation tied to inventory and margin
  • Weekly performance and TACoS reporting
Outcome

Typical TACoS improvement of 20–35% in 60 days.

Brand Registry & IP

Enrollment, Transparency, Project Zero, hijacker takedowns, and IP enforcement — protecting your catalog and your margin.

  • Brand Registry enrollment and role provisioning
  • Counterfeit and hijacker takedowns
  • Transparency / Project Zero onboarding
Outcome

Hijacker removal in 24–72 hours on registered brands.

FBA Prep & Packaging

Receive, prep, label, and ship inbound to Amazon FCs — poly-bagging, FNSKU labeling, expiration dates, bundling, and hazmat handling, all to current FBA spec.

  • FNSKU labeling, poly-bagging, and bundling
  • Fragile dunnage, SIOC certification, and hazmat prep
  • Inbound shipment plans, palletization, and LTL routing
Outcome

Zero unplanned-service fees on shipments we process.

Learn more

Key benefits

Operator-led

Work directly with the specialist running the strategy. Zero hand-offs.

Proprietary tooling

AI software we built in-house — not a Fiverr template.

Compliance-first

FDA, brand registry, and SP-API best practices baked into every engagement.

Measurable outcomes

Reinstatement timelines, rank deltas, and GMV — reported weekly.

Areas of expertise

Amazon Seller Central (3P)Amazon Vendor Central (1P)Amazon SP-API integrationsBrand Registry & IP enforcementFBA & FBM logistics strategyPPC & DSP campaign architectureA+ / Premium A+ contentRestricted category ungatingFDA & supplement complianceWalmart, Target Plus, eBay, Shopify

New · Inventory Sync SaaS

One catalog. Every channel. Always in sync.

Our inventory web app keeps Amazon, Walmart, Target Plus, eBay, and Shopify in lockstep — so you stop firefighting oversells and start scaling channels with confidence.

sync.makinateck.com · live
SKUs synced
12,847
Channels
6
Sync latency
1.2s
Stock movements — last 24hall healthy
Amazon US
92%
Walmart
78%
Shopify
65%
eBay
54%
Target Plus
41%

Real-time sync

Inventory, pricing, and order state propagate across every channel in seconds — no overselling, no stale stock.

Native integrations

Amazon SP-API, Walmart, Target Plus, eBay, Shopify, plus 3PL and WMS connectors out of the box.

Single catalog

One master SKU record with per-channel overrides. Map variants, kits, and bundles without spreadsheets.

Operations dashboard

Stockout risk, sell-through, and channel margin in one view. Alerts when something needs your attention.

Join the waitlist Early access pricing for first 50 brands.

Categories

Where I've operated.

Specialist depth in the categories that punish generalists.

Automotive Wheels & Tires

Compatibility data, oversize fulfillment, restricted-brand approvals.

Apparel & Clothing

Variations done right — size, color, parentage, returns under control.

FDA-Regulated Products

Supplements, OTC, cosmetics, medical devices. Compliance experience that survives audit.

Consumer Electronics

Brand registry, gated categories, technical bullets that match search intent.

Home & Kitchen

High-velocity SKUs, image-led conversion, ranking in saturated subcategories.

AI & Tools

I don't just consult — I build the tools.

Most consultants hand you a deck. I hand you software. Apps and pipelines I built to run my own accounts — now running for clients.

  • Custom inventory management apps built for multi-marketplace SKUs
  • AI listing optimizer powered by Claude + Gemini
  • Bulk image enhancement pipeline — hundreds of mains in hours
  • Automated keyword research with intent-weighted scoring
  • Competitive intelligence dashboards (price, BSR, content gap)
listings.makinateck.io
Reinstated ASINs
1,284
Avg rank delta
+312
Conv. lift
+47%
GMV influenced — last 30d↑ 28.4%

Process

How the work actually runs.

01

Audit

Full account, listing, and category teardown. We find what's leaking.

02

Strategy

Prioritized roadmap with measurable targets — reinstatement, rank, conv.

03

Execute

I run the work. POAs filed, listings rewritten, tools deployed.

04

Scale

Multi-platform launch, ad efficiency, and ongoing protection systems.

Case Studies

Selected case work.

Real engagements, real numbers. Brand names are protected under NDA — references available on request.

Reinstatement

Recovered a $2.4M/yr account flagged for inauthentic complaints

Challenge

Section 3 suspension on a 7-year-old account; two prior POAs rejected.

Solution

Forensic supplier audit, root-cause POA rewritten with invoice chain and corrective controls, escalated through Account Health.

Result

Full reinstatement with no loss of search rank.

14 days
to reinstatement
Listing Rank

Took a stalled supplement SKU from page 6 to top 3 organic

Challenge

FDA-regulated SKU stuck below page 5 for its money keyword for 9 months.

Solution

Backend keyword rebuild, A+ refresh, compliant claims rewrite, and a 30-day external traffic + review velocity plan.

Result

Top-3 organic rank and a 412% lift in 30-day sessions.

+412%
30-day sessions
Multi-Platform

Launched an automotive brand on Walmart + Target Plus in 30 days

Challenge

$8M Amazon-only brand needed to de-risk channel concentration before peak.

Solution

Catalog mapping, fitment data normalization, oversized fulfillment setup, and synced inventory via custom middleware.

Result

$180K in first-90-days GMV across the two new channels.

$180K
first 90 days GMV

Credentials & Certifications

Trusted across the Amazon ecosystem.

Registered partnerships, regulated-category experience, and the engineering credentials behind our tooling.

Amazon SP-API Solution Provider

Registered developer building against the Selling Partner API with Amazon-approved data-handling practices.

Amazon Brand Registry Specialist

Hands-on with enrollment, IP enforcement, A+ Premium, and Brand Story builds for protected catalogs.

FDA-Regulated Category Experience

Supplements, OTC, cosmetics, and medical devices — listings written to survive compliance review.

Data Protection & PII Compliance

SP-API client and customer data handled per Amazon's Data Protection Policy and DPP-1.4 controls.

Independent Software Vendor

In-house AI tooling: listing optimizers, image pipelines, inventory sync, and competitive intel dashboards.

Multi-Channel Marketplace Partner

Operating partner experience on Walmart Marketplace, Target Plus, eBay, and Shopify Plus.

Testimonials

What clients say.

Reliability, expertise, and outcomes — in their words.

"Our account was suspended on a Friday. By the next Friday we were live again. The POA Jose wrote was the most thorough document Amazon had ever seen from us."
Director of E-commerce
Supplement brand, $6M GMV
"We'd been on page 4 for our hero keyword for almost a year. Two weeks after the listing rebuild we were top 3 and revenue more than doubled."
Founder
Home goods DTC brand
"Most agencies talk in slides. Makinateck shipped us actual software — an inventory sync that replaced a tool we were paying $1,400/mo for."
COO
Automotive accessories, $12M GMV
"Reliable, responsive, and the only partner we've trusted with our Vendor Central catalog. Chargebacks are down 60% since onboarding."
VP of Sales
Consumer electronics 1P vendor
JR

Why me

Jose Rodriguez. Operator first, consultant second.

A decade inside Amazon Seller and Vendor Central. FDA-regulated category experience that survives compliance review. A developer background that turns ops bottlenecks into shipped software. I don't outsource the thinking, and I don't outsource the work.

10+
Years on Amazon
6
Marketplaces
FDA
Category cleared
Dev
Background

Contact

Tell me what's broken.
I'll tell you what wins.

Reply within 24 hours. If your account is suspended, send the performance notification in the message and I'll triage same-day.

Book a strategy call

30 minutes. Bring your storefront URL and the problem you want solved.

Book a strategy call

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