Why struggle with error-prone feeds, rejected products, and constant adjustments? We bring structure to your product feed management – including feed optimization, data quality, and ongoing maintenance. So your listings on Google Shopping, Meta & Co. run smoothly and you can focus on assortment and growth.
Our Solution
Nakaryu takes over your product feed management: We clean data, structure attributes, and keep your catalog feeds stable – cross-channel and efficiently.
Ongoing Feed Support
→ Including monitoring, fixes & support
Personal Support
→ Direct contact person for your feeds
No High Fixed Costs
→ Start without setup fees
Cancelable Monthly
→ Scale flexibly without risk
References & Case Studies
Trusted by
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Product Feed Management as a Digital Partner
For all assortments: Feed stability as a foundation for growth
Whether a small assortment or a large catalog: The challenges are similar. Missing attributes, inconsistent prices, variant chaos – or rejections in the Merchant Center slow down your campaigns – and cost you time in daily maintenance.
This is exactly where Nakaryu comes in: You get a interdisciplinary team of data, tech, e-commerce, catalog setups, feed optimization, campaign support, automation and XML/CSV feeds – with clear processes, short paths, and a focus on clean data quality. Instead of constantly fixing individual symptoms „here and there“, we build a setup that works reliably: stable product data, consistent mapping, transparent rules, and feed monitoring that detects problems early – before ads fail.
The special thing: We are not tied to any shop software or industry –, but to working feeds. We translate your requirements into a data model, prioritize the biggest sources of errors, and improve iteratively. Whether regional shop, growing medium-sized business, or complex catalog structures with many variants –, we adapt the setup.
Plannable, fast and transparent: as a monthly flat rate with clear deliverables, fixed processes, and a team that permanently thinks along with your product data. So that catalog data becomes measurable results – stable, scalable, and without feed stress.
Online Shops & E-Commerce
Beauty & Wellness
Creative, Media & Pop Culture
B2B, Coaching & Consulting
Real Estate & Architecture
Events & Occasions
Practices, Health & Fitness
Gastronomy, Hotel & Tourism
Education, Associations & Social
Crafts, Construction & Mobility
Lawyers & Tax Advisors
Industry & Research
Choose the right package for your product feed management
No setup fee. Cancel monthly – risk-free.
With Nakaryu you get our complete setup for catalog feeds as a flat rate for product feed management – in every package. Merchant Center, data cleansing, attribute mapping, catalog feeds, feeds for XML/CSV, support & ongoing optimization: everything is included.
The only difference between the packages is your monthly hour quota – that is how much feed capacity you can retrieve per month.
This is what our pricing model looks like:
Whether small assortment or large catalog – Nakaryu One works cross-channel and scales with you.
More hours mean: more feed output, faster fixes, more parallel channels and shorter time-to-approval.
You decide how much capacity you need – we provide data maintenance and implementation from a single source.
This is what makes Nakaryu One
Your benefits in all packages
Strategy & personal setup
→ feed analysis, data model & dedicated contact person
Data quality & catalog structure
→ cleansing, attribute mapping and clean variant/GTIN logic
International scalability
→ multilingual feeds & country-specific requirements
Catalog channels: Google, Meta & more
→ setups for shopping and catalog feeds including platform rules
360° feed optimization & data maintenance
→ consistent data across all channels and systems
Graphic design & visuals
→ product images, assets & feed-compliant image requirements
AI, tech & automation
→ interfaces, rules, automations & new technologies
Support & monitoring
→ ongoing checks, troubleshooting and support 7 days a week
Individual Solutions
→ No standard feed: Setup tailored to catalog, target markets, and channels.
Catalog and Feed Management
→ Planning, prioritization & clean release routines
Data Checks & Troubleshooting
→ Policy & attribute fixes plus a clean tracking foundation for campaigns
Promotions, Sales & Assortment Changes
→ Feed adjustments for seasonality, promotions, and new product lines
Branding, PR & Communication
→ Consistent product data and messaging across all touchpoints.
Administration, Project and Product Management
→ Centralized task control & regular status updates
Growth for Shopping Feeds
→ Approaches for increased visibility, better data quality, and higher feed performance
(Add-on) Website & Ecommerce
→ Book our web design flat rate here.
Package Selection
Choose your desired package
Starter
995 € per month
Solid entry for stable feeds
10 hours / month
Ideal for smaller assortments or the first professional Merchant Center feed. We fix the most important errors, set up clean mapping, and ensure a stable data flow – without overhead.
Traveler
1,895 € per month
More leeway for multiple channels.
20 hours / month
Ideal if you run multiple catalog feeds in parallel (e.g. Google Shopping Feed + Facebook Product Catalog) and want to roll out regular assortment changes, promotions, or new attributes cleanly.
Hero
3,595 € per month
Your outsourced feed team.
40 hours / month
Ideal for shops with large catalogs, complex variants, and frequent updates. We take care of feed optimization, data quality, monitoring, and quick fixes – so your campaigns run consistently.
Legend
6,895 € per month
For very large catalogs, many countries & high complexity. Everything from „Hero“, plus:
80 hours / month
Ideal for enterprise setups with multiple shops, feeds, and markets. Maximum capacity, high-priority support, and stable processes for large data volumes – exclusive and limited to a few slots.
Questions? We’re happy to help!
→ Write to hey@nakaryu.de, chat on WhatsApp, or call +49 152 58119266. We are happy to advise you.
We support all industries
When do I need which package?
Stable Merchant Center feed
Café Whisk & Willow
„We set up a clean product feed, fix rejections, and ensure that price, availability, and core attributes are consistently transmitted. To do this, we establish pragmatic monitoring and optimize the most important fields so that shopping listings are reliably displayed.“
More Channels, Less Feed Stress
Yoga Studio Zenscape
„A growing business sells products and wants to use not only Google but also a Facebook product catalog and a Pinterest feed. We structure the data foundation, create channel-specific mappings, keep the catalog up to date, and quickly resolve issues as soon as platforms change policies or requirements.“
Scalable Product Feed Management
Fashion Store Harayuku
„A shop with many variants and frequent collections wants to outsource complete feed maintenance. We take over data cleansing, attribute logic (variants, sizes, colors), image requirements, quick fixes for rejections, and ongoing feed optimization for Google Shopping, Meta, and other catalog channels. This keeps the team free for purchasing and product development – and the feeds run smoothly. If needed, we also improve the data structure in the shop system.“
Multi-Market & Enterprise Feeds
Tech Provider Nebula VR
„A company with multiple markets and large product data volumes wants to roll out its catalog feeds internationally. We build scalable data feed management, create country-specific feeds, automate rules and monitoring, and maintain high data quality permanently. This keeps campaigns stable, even with many updates, languages, and platform requirements.“
Stable Listings & Increased Reach
Fewer Rejections & Better Data Quality
More Revenue via Shopping & Catalog Channels
Clean catalog & less operational hassle
15% discount on all packages
→ For clubs, creators & artists. Just send us a message.
Referring pays off
→ 100 € credit for every referred new customer.
This is how the onboarding goes
Step by step to a stable feed setup
What makes us special
As unique as your
Catalog
24/7 Fast Fixes & Personal Support
→ Quick help, monitoring & maintenance – whenever you need it.
Cancelable monthly
→ Maximum flexibility without long-term contracts.
Always on the pulse of the platforms
→ Current requirements, policies & best practices for catalog feeds.
Everything from a single source – From data to delivery
→ Product data, feed optimization, catalog setups & more – one team, all included.
Seamlessly integrated like your in-house team
→ Personal support, dedicated contacts, maximum transparency.
Team relief & predictability
→ Less data chaos, more focus on assortment and growth.
Internal tools & custom plugins
→ Efficient processes with optimized workflows & tailor-made solutions.
Plannable, transparent costs
→ Fixed price without surprises – no hidden agency fees.
Future-proof and innovative
→ We continue to develop your feed setup as platforms change.
German quality, internationally scalable
→ Secure infrastructure & solutions for worldwide success, made in Nuremberg.
Product Feed Management vs Others
Why Nakaryu is better than
Individual solutions
You want your products to appear correctly everywhere – without constant troubleshooting? Then our product feed management is the right choice. We ensure your Merchant Center feed is properly structured, attributes are correct, and catalog feeds are reliably updated – so that shopping and catalog campaigns are not slowed down by data issues.
Instead of short-term workarounds, you get a stable system: clear data rules, clean mapping, and a process that rolls out changes in a controlled manner. From analysis through feed optimization to ongoing maintenance, we support you so that rejections decrease and the catalog remains usable permanently.
And instead of coordinating multiple tools, freelancers, or platform supports, you have one partner who manages the topic holistically – reliably, plannable, and transparent.
| Tasks / Benefits | Nakaryu | Freelancer | Advertising agency | In-house |
|---|---|---|---|---|
| Feed setup (Google Merchant Center / Meta / Pinterest / TikTok) | ✔ | ✔ | ✔ | ✔ |
| Feed optimization (titles, descriptions, categories, GTIN/MPN) | ✔ | ✔ | ✔ | ✔ |
| Troubleshooting (Disapprovals, Policies, Diagnoses & Fixes) | ✔ | ✔ | ✔ | ✔ |
| Rule-Based Feed Rules & Automations (e.g., via GMC Rules / Feed Tool) | ✔ | ✖ | ✔ | ✖ |
| Multi-Feed Formats (XML / CSV) & Channel-Specific Fields | ✔ | ✖ | ✔ | ✖ |
| Catalog & Variant Data (Size/Color, Parent-Child, Stock/Price Sync) | ✔ | ✖ | ✔ | ✔ |
| AI-Powered Optimization (Attribute Enrichment, Title Templates, Mapping) | ✔ | ✖ | ✖ | ✖ |
| Monitoring & Reporting (Feed Health, Failures, Warnings) | ✔ | ✖ | ✔ | ✔ |
| Fast Response Times & Proactive Support | ✔ | ✖ | ✖ | ✔ |
| All from One Source (Feed + Tracking + Campaign Readiness) | ✔ | ✖ | ✖ | ✖ |
| Flexibly Scalable (more Countries/Languages/Channels) | ✔ | ✖ | ✔ | ✖ |
| Cancelable Monthly | ✔ | ✔ | ✖ | ✖ |
| Costs | from 995€ / month | 1,500€–6,000€+ / month | 2,000€–20,000€+ | 10,000€+ / month |
Reviews
Real projects & the faces behind them
Timo Gerken
Head of International / FANDOM
★★★★★
“Thanks again for all your hard work on this. It was awesome working with you. We’ll certainly be reaching out for future campaigns.”
Lisa-Marie Sinnig
Account Manager / Mutabor GmbH
★★★★★
“A huge thank you for the great collaboration! We will definitely recommend you and if it fits for the next project, we will gladly come back to you!”
Patricia Brumme
Head of Marketing & PR / Enginsight GmbH
★★★★★
“So far everything is going well for us and everyone is very satisfied with the process.”
Rolf Naberink
Product Marketing Manager / Supermicro
★★★★★
“Definitely reaching out for future campaigns in Germany”
Frank Ferchau
Managing Director / Ferchau GmbH
★★★★★
“Simply excellent!”
Heinrich-Wilhelm Wudtke
Strategic Director / PURE Online GmbH
★★★★★
“The Belgian colleagues saw your work at the premiere in Berlin and are so impressed!”
Leandra Goldenstein
Marketing Coordinator / CrowdStrike
★★★★★
“Your commitment in lead acquisition was phenomenal, the communication always friendly and timely, and the on-site collaboration left nothing to be desired!”
Peggy Berger
Project Manager VW / Avantgarde GmbH
★★★★★
“Many thanks from our side! It was great and above all a real success 😊”
Cathalijne van Weert
Project Manager Events / Elfia
★★★★★
“Thank you both for being there!”
Claudia Löblein
Golfshop Nürnberg OHG
★★★★★
“Many thanks for your support, the shop is running smoothly!”
Questions about Product Feed Management? We have answers
FAQ
How does Nakaryu work?
Nakaryu provides you with a complete team for product feed management as a flat rate. You choose your hourly package, we handle feed optimization, maintenance, and troubleshooting flexibly – plannable, scalable, and efficient.
Who is Nakaryu suitable for?
For shops, brands, and companies with product catalogs who want to professionalize their catalog feeds – without building their own data feed team.
How quickly can I start?
Usually within a few days after orderconfirmation and an initial briefing –. Then we start directly with audit, fixes, and feed setup.
What costs will I incur?
You only pay your booked monthly price. No hidden fees. External costs (e.g., tools, licenses, or platform add-ons) are transparently agreed with you in advance.
Additional Costs
Licenses or tools are procured in consultation and passed on 1:1. If platforms require budgets or accounts, we work transparently within your accounts.
How are additional or overtime hours billed?
After exhausting the quota, you book additional hours – at a fixed rate of 95 € /h.
Is there a minimum term and notice period?
No, the package can be canceled monthly at any time.
Which services are included?
Product feed management, Merchant Center feed, feed optimization, data cleansing, catalog setups (e.g., Facebook product catalog), monitoring, automations, and much more – an interdisciplinary team without additional coordination effort.
How quickly are tasks implemented?
Usually within a few days. Depending on priority, we coordinate schedules with you; critical feed errors or rejections can be resolved promptly by arrangement.
Are websites or shops also included?
Web design is not automatically included in product feed management but can be booked as an add-on. If data sources or templates on the website need to be adjusted, we clarify this transparently and offer suitable options.
How flexible is the collaboration?
You book monthly plannable hour packages. Unused hours can be carried over for one month. The subscription can be canceled monthly at any time.
How does communication work?
You have a dedicated contact person and can reach us by email, chat, phone, or video call. We work like your internal team – quickly, efficiently, and pragmatically.
How is support handled during the collaboration?
Regular coordination, clear checklists, and a transparent process ensure that feed changes are implemented cleanly and you always keep track.
Can I add or change services at any time?
Yes. Within your hourly package, you prioritize tasks freely: fixes, new channels, attribute expansions, or automations. If you need more, you can book additional hours or switch to a larger package.
How are hours documented?
We record all hours in an online tool. Upon request, you will receive monthly summaries so you can see exactly how your quota was used.
That fits the full-service flat rate
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