Ecommerce ERP Integration Services: Keep Orders, Prices and Stock in Sync
We connect your online store and ERP so customer prices, stock, orders and statuses match in both systems, for retail and B2B.
Discuss your ERP integration- 4.9/5 on Clutch
- 431+ projects delivered
- 14 years on the market
Trusted by
Partner of
- Adobe
- Shopware
- BigCommerce
- Shopify Plus
- Emporix
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4.9/5
Overall review rating by Clutch
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431+
Successfully delivered projects
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3.5 yrs+
Avg engagement duration
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14 yrs
On the market
When you need ecommerce ERP integration
Your store and ERP should agree on buyer, price, stock and order status. When they don’t, your team fixes it by hand.
Prices differ between store and ERP
Buyers see one price online while the ERP records another, so your team corrects orders by hand.
Stock on the site is outdated
Your store sells items the warehouse no longer has, because stock updates and reservations arrive late.
Orders get stuck between systems
Orders fail, arrive twice or never send a status back, and your team finds out from customers.
Ecommerce ERP integration
use cases
ERP integration pays off when manual fixes between your store and ERP slow down orders, pricing or stock updates.
Typical situations where ecommerce ERP integration delivers the most value:
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Launching a new sales channel
A new B2B portal, marketplace or regional store must use the same ERP prices, stock and orders from day one.
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B2B buyers with contract prices
Dealers and trade customers need their own price lists and discounts online, exactly as the ERP holds them.
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Stores and warehouses share stock
Physical stores, warehouses and the online shop sell from the same stock, so availability must stay current everywhere.
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Replatforming the online store
You move to Magento 2, Shopify or another platform, and the existing ERP connection must work again before launch.
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Legacy ERP without modern APIs
Your ERP uses outdated formats or limited interfaces that standard connectors can’t read, so a custom connector fills the gap.
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Integration stuck between two vendors
Your ERP partner and store agency each blame the other for failed orders, and nobody owns the full flow.
Trusted in our clients’ own words
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5.0
What is most impressive is that they operate as a true strategic partner, not just a vendor.
The impact on our business has been transformative... Their proactive, forward-thinking approach is unique. They are constantly three steps ahead, bringing new ideas for our roadmap and pushing us to innovate in areas like customer journey, operations, and scalability.
Read full review
Tarek Yafi
Co-Founder at Undrgoods
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5.0
They are truly excellent in all aspects, and it’s a pleasure working with them.
They really care for the business and delivering great outcomes for us - they work work, diligently and strive for quality… Really experienced and right attitude of people: highly-skilled, intelligent, passionate about their work. Internal processes are excellent: well-organised, clear, repeatable.
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Dr. Petros Demetriades
CTO, Untamed Cat Food Ltd
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5.0
We especially liked their level of professionalism and attention to detail.
Dinarys effectively addressed all aspects of the project. The team’s ability to adhere to the agreed schedule was exemplary. Dinarys is very flexible and responds quickly to dynamically changing requests. All our expectations were met.
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Joseph Frank
CEO, Kaizen Technology Solutions
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5.0
Dinarys GmbH consistently meets our expectations and delivers high-quality work throughout the project.
They consistently prioritized our needs and vision. They were quick to adjust strategies when needed. They prioritized delivering high-quality work rather than rushing to meet quotas. Their team showed deep knowledge and skills in mobile app development.
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Yann Rigo
CIO, Panodyssey
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5.0
Their ability to communicate effectively while maintaining a positive attitude made the entire process smooth.
Dinarys brought extensive technical expertise to the table, consistently delivering solutions that met our needs with precision and innovation. One of the most unique aspects of working with Dinarys was the excellent "chemistry" between our team and theirs. This synergy made it easy to tackle challenges and move the project forward with confidence.
Read full review
Aaron Freitag
Managing Director, myfelt GmbH
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Read our reviews on Clutch
Compliance and partner status
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GDPR compliant
See our privacy policy -
HIPAA compliant
See our healthcare work -
Adobe Certified Solution Partner
As stated on our Clutch profile -
Shopware Certified Solution Partner
As stated on our Clutch profile -
Certified BigCommerce Partner
As stated on our Clutch profile
Agentic SDLC
AI-powered ERP integration
AI maps fields between your store and ERP, writes integration tests and reads sync logs to flag failed orders, prices or stock before customers notice.
Agents at every stage, engineers steering
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Plan
Agents draft specs, user stories and acceptance criteria from your tickets, docs and code. Engineers sharpen them with you.
- Claude Code
- OpenAI Codex
- MCP
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Audit and estimate
Agents map your codebase, dependencies and risky modules before we quote, so estimates rest on facts.
- Claude Code
- Cursor
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Build
Coding agents work in your repository with project rules and context. Engineers steer and own the design.
- Claude Code
- Cursor
- GitHub Copilot
- OpenAI Codex
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Test
Agents write unit and end-to-end tests with every change, so testing stops being the bottleneck.
- Playwright
- PHPUnit
- Pest
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Review and secure
Every pull request gets an AI review and a security scan. A senior engineer approves before merge.
- CodeRabbit
- Semgrep
- Snyk
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Ship and operate
Quality gates run in CI on every change. Agents help trace incidents from logs and alerts.
- GitHub Actions
- Sentry
- Langfuse
Agents take the heavy lifting. Senior engineers set direction, review every change and own what ships.
AI platform stack
What we use to build agents and AI features into stores, portals and back-office tools.
- Models
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- Anthropic Claude
- OpenAI GPT
- Open-weight models
- Agent frameworks
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- LangGraph
- OpenAI Agents SDK
- Claude Agent SDK
- Model Context Protocol
- Retrieval (RAG)
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- pgvector
- Qdrant
- Elasticsearch
- OpenSearch
- Enterprise AI cloud
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- Amazon Bedrock
- Azure OpenAI
- Evals and guardrails
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- Langfuse
- Promptfoo
- Evals in CI
- In commerce
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- Semantic search
- Recommendations
- Product content
- Support agents
- Demand forecasting
Engineering stack
The platforms and tools under every project.
- Commerce and PIM
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- Adobe Commerce (Magento)
- Shopify Plus
- BigCommerce
- Shopware
- Spryker
- Salesforce Commerce Cloud
- commercetools
- Pimcore
- Languages
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- PHP
- TypeScript
- Python
- Kotlin
- Swift
- Frameworks
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- Laravel
- Symfony
- Node.js
- React
- Next.js
- Vue
- Data
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- PostgreSQL
- MySQL
- MongoDB
- Redis
- Elasticsearch
- Kafka
- RabbitMQ
- Cloud and DevOps
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- AWS
- Google Cloud
- Azure
- Docker
- Kubernetes
- Terraform
- GitHub Actions
- GitLab CI
- Bitbucket Pipelines
- Monitoring
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- Grafana
- Prometheus
- ELK Stack
- Sentry
What our ERP integration services include
Choose one service or the whole project. We start from your current ERP, store and connectors, not from a blank page.
Integration audit and roadmap
We review your systems, interfaces and failed orders, then show what to keep, fix or build, with an estimate.
Customer prices and stock sync
Contract prices, discounts and sellable stock reach your store from the ERP for each buyer and warehouse.
Order and status sync
Orders reach the ERP once with their reservations, and shipping, cancellation and return statuses flow back to your store.
Error handling and reconciliation
Rejected, repeated or delayed transactions are flagged for your team to resolve, so mismatches don’t pile up unnoticed.
Connectors, middleware and custom APIs
We configure supported connectors or middleware where they fit and build custom API connectors, like SanMar’s, for the gaps.
Support and maintenance
After launch, we monitor the flows, fix issues and retest the integration whenever the ERP, store or connector is upgraded.
How we work
We start with one sales channel and one complete order flow, then expand once it works in daily operations.
1. Map one order flow
You share one sales channel, your ERP version and one failed order. We map the systems and data behind it.
2. Agree rules and scenarios
We agree price, stock and status rules, plus what happens with shortages, cancellations, returns and timeouts.
3. Build and test on your data
We build or configure the flows, then test them on sample orders from your business, including difficult ones.
4. Launch and hand over
We launch with monitoring, walk your team through a normal and a failed order, and hand over the documentation.
ERP integration case studies
SanMar: custom ERP connector for Magento
Challenge
SanMar’s legacy ERP couldn’t exchange product, price, stock and order data with its B2B and B2C websites in real time.
What we delivered
– Custom connector for the ERP’s outdated data format
– B2C store migrated from Magento 1 to 2
– B2B site documented and optimized for integration
– Real-time product, stock and order exchange
Result
Real-time product and order data between the ERP and both sites, with less manual entry and fewer stock mismatches.
Prostor: ERP-connected Magento 2 for 427 stores
Challenge
A drugstore chain with 427 stores outgrew a platform that couldn’t sync inventory in real time or integrate cleanly with its ERP.
What we delivered
– Custom API layer for ERP data exchange
– Real-time inventory sync across 427 stores
– ERP, CRM and marketing integrations at launch
– Validation layer added to the ERP sync
Result
Store staff and online shoppers see the same stock, and 50,000 SKUs moved to Magento 2 with 99% uptime.
Kontakt Home: ERP and 1C integration
Challenge
An electronics and home appliance retailer needed a new Magento 2 store connected to its ERP and its suppliers’ 1C systems.
What we delivered
– Integration with the existing ERP system
– Integration with suppliers’ 1C systems
– Supplier access to add products
– Credit calculator and payment integrations
Result
A high-performance Magento 2 store with a React frontend, integrated with the ERP, 1C and major payment systems.
Why companies choose Dinarys
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01
Delivery governance built into engineering
We bring structure, predictability, and control into software delivery.
Our approach is shaped by PMI-based project management, quality gates, risk management, and a success-first delivery culture.
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02
Accountable engineering
We do not only take tasks and write code.
We analyze the business and technical context, identify the real bottleneck, challenge weak assumptions when needed, and take responsibility for the technical outcome.
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03
Senior expertise for CTO-led execution
We support technical leaders with experienced engineers, architecture expertise, and practical roadmap execution.
This helps CTOs and Fractional CTOs stay strategic while having a reliable team to execute.
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04
Curated teams, not generic outstaffing
Every dedicated team is built around the client’s actual requirements, workflow, culture, risks, and delivery context.
We assess technical skills, soft skills, project fit, culture fit, communication style, and risk factors before proposing engineers.
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05
Practical AI, from the process
We start from the business process, compare platform features, ordinary automation and AI, and use AI only where it removes real work.
Every AI step gets quality checks and human oversight.
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06
A partner that has your back
Good delivery depends on trust, honest communication, and people who care about the outcome.
We stay close to the problem, speak openly, involve the right experts, and do not leave clients alone with delivery risk.
Frequently asked questions
It connects your online store with your ERP, so customers, prices, stock, orders and statuses move between them automatically instead of being copied by hand.
Usually customer accounts and price lists, products and availability, orders with reservations, and statuses such as shipped, canceled or returned. We start with the flows your operations team needs first.
Keep a supported connector or middleware if it handles your prices, stock and order rules. We build custom code only for gaps it can’t cover, as we did for SanMar’s legacy ERP.
No. Each data type gets its own timing: orders are often sent instantly, while prices or stock may update on a schedule. We agree the acceptable delay for each one.
Failed or uncertain transactions stay visible with a clear status until they are resolved. Before resending, we check whether the ERP already accepted the order, so it isn’t duplicated.
It depends on your ERP’s interfaces, data quality, pricing and stock rules, number of flows and connector gaps. We estimate setup and ongoing license, hosting and support costs separately.
Discuss your ERP integration
Tell us your store platform, ERP version and one order flow that goes wrong. We’ll suggest where to start.