Google Double Diamond Expert

The Expert Google Merchant Center Community for Shopping Professionals

Get accurate, expert answers to your toughest Google Merchant Center, product feed, and Google Shopping challenges, with video walkthroughs and in-depth written responses from a Google Double Diamond Expert

Every answer written personally by Emmanuel – No AI. No Assistant.
15+

Years Experience

260+

5-Star Reviews

2x

Diamond Expert

Emmanuel Flossie MerchantCodex

Emmanuel Flossie

Founder, FeedArmy & MerchantCodex

Google Ads Diamond Expert Google Merchant Center Diamond Expert
  • Google Ads Diamond Expert
  • Google Merchant Center Diamond Expert
  • 2021 Education Award Winner
  • 2023 Tailwind Champion
  • Shopify Partner
  • Monthly Shopify AMA Host

Meet Emmanuel

A personal welcome from your expert

Before you join, hear directly from Emmanuel about what MerchantCodex is, who it is built for, and what to expect.

  • Why he built this community and what makes it different
  • How the Q&A forum and video answers work
  • What belongs in community vs consultation
  • His commitment to human expertise with no AI
  • A live walkthrough of the community inside
The Problem

Google Shopping is complex.
Mistakes are costly.

Most merchants and agencies are stuck between vague help docs and confidently wrong AI answers, exactly when they need an expert most.

Product Disapprovals

Products keep getting disapproved, price mismatches, policy violations, missing attributes. You have checked everything.

Policy Changes

Google updates Shopping policies constantly. What worked last month gets products disapproved this month.

AI Advice That’s Wrong

Forums flooded with AI answers that sound confident but are inaccurate. Wrong advice on a suspension makes things significantly worse.

Real expertise.
Not artificial intelligence.

Every other community relies on AI, volunteers, or generic responses. MerchantCodex is different, and the difference matters when your revenue is on the line.

  • Every other community
  • AI-generated answers that sound right but aren’t
  • Anonymous volunteers with unknown experience
  • Copy-paste responses from documentation
  • No video walkthroughs of your actual problem
  • Outdated answers that nobody updates
  • No accountability when advice fails
  • MerchantCodex
  • 100% human answers written by Emmanuel personally
  • Google Double Diamond Expert with 15+ years experience
  • Custom answers tailored to your specific situation
  • Video walkthroughs showing exactly what to do
  • Updated as Google changes its policies
  • Private consultation available for complex cases

Emmanuel’s commitment: Every answer you read in MerchantCodex was written by a human who has personally solved this problem, not generated by software.

What You Get

Expert knowledge, on your schedule.

No live calls. No AI. No generic advice. Accurate, in -depth answers written personally by a Google Double Diamond Expert.

Expert Q&A Forum

Post questions, get thorough written answers plus video when needed. Builds a permanent searchable knowledge base.

Text + Video ANswers

Video Walkthroughs

Screen-recorded answers showing Emmanuel navigating the exact GMC or Google Ads interface, precisely what to do, step by step.

where needed

Structured Courses

Step-by-step courses on feed setup, optimization, campaign setups, policy compliance and more. Always updated.

Up to date
Emmanuel Flossie MerchantCodex

Monthly Shopify AMA Host

Answering live questions from thousands of merchants worldwide

260+

5-star Reviews

2016

Expert
Since

15+

Years
Exp.

5.0

Trustpilot

Your Expert

Emmanuel Flossie

Founder, FeedArmy

Google Ads Diamond Expert Google Merchant Center Diamond Expert

My personal commitment
Every answer in MerchantCodex is written by me personally. No AI tools. No assistants. No outsourcing. You get my 15 years of real experience, nothing less.

Emmanuel holds the rare distinction of being a Diamond Expert in both Google Ads and Google Merchant Center, two separate official recognitions from Google’s community program. Since 2016 he has helped thousands of merchants, fix feed issues, and grow their Google Shopping results worldwide.

Google Ads Diamond Product Expert
Official Google Community Recognition

Google Merchant Center Diamond Product Expert
Official Google Community Recognition

Google Product Experts Education Award (2021)
Recognized for community education

Product Experts Summit Tailwind Champion (2023)
Selected from global expert community

Monthly Shopify Community AMA Host
Emmanuel hosts a monthly Ask Me Anything answering live Google Shopping and Ads questions from thousands of merchants.

Membership

Less than a single hour of consulting anywhere else. Every answer personally written by Emmanuel.

Merchant

THB 2300 / month (*~$69 USD/month)

All answers by Emmanuel personally


  • Full access to Q&A Forum
  • 2 Questions Per Week
  • Unlimited Follow-Up Replies
  • Video + text expert answers
  • Structured course library
  • Searchable answer archive
  • GMC policy update alerts
  • Priority Queue
  • Prices are charged in Thai Baht, USD price is an approximation

Agency

THB 4300 / month (*~$130 USD/month)

All answers by Emmanuel personally


  • Full access to Q&A Forum
  • 5 Questions Per Week
  • Unlimited Follow-Up Replies
  • Video + text expert answers
  • Structured course library
  • Searchable answer archive
  • GMC policy update alerts
  • Priority Queue
  • Prices are charged in Thai Baht, USD price is an approximation

Question limits apply to new topic posts per calendar week. Unused questions do not roll over. Follow-up replies within existing threads are unlimited. Limits exist to ensure every member receives a thorough, accurate answer, not a rushed one.

What Members Say
Real results from real merchants.

Names are anonymous as per TrustPilot requirements.
However, you can view all reviews here: https://www.trustpilot.com/review/feedarmy.com

  • I highly recommend using this service. We had a major problem with our online shop and the Google Merchant Center, and we were completely stuck. Emmanuel, with all his professionalism and experience, was able to help us solve it! He takes his time, works quickly, conscientiously, and is solution-oriented. We will definitely book Emmanuel for future projects because we know we’re in safe hands with him! Thank you so much!
  • We had a lot of issues with Shopify and Google’s own Google & YouTube app, including misrepresentation and similar problems.
    So we came across FeedArmy, and he recommended the Multifeeds app, which was a huge time-saver and easy to maintain. He also fixed all our feeds by using TSV instead of the Content API.
    Really helpful.
  • Very thorough. He set clear expectation on what services he could provide. Promptly responded to all messages as I worked through their report on corrections to make to the website.
No AI. No Assistant. 100% Emmanuel.

Stop guessing. Start knowing.

Cancel anytime • Instant access • No lock-in contracts