ShelCron

Integrations & Automation

ERP Integration

Connect ERP finance and operations data to the rest of the business stack with careful controls.

ERP Integration moves orders, inventory, invoices, and master data between ERP and surrounding systems without turning finance into a nightly spreadsheet ritual. We respect ERP constraints, design safe write paths, and keep auditability visible for finance and ops owners.

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Who it’s for

  • Ops and finance teams with dual entry between ERP and apps
  • Companies adopting ecommerce or WMS alongside ERP
  • Teams replacing brittle CSV imports

Problems we address

  • Order and inventory numbers disagree across systems
  • ERP APIs are rate-limited and poorly understood
  • Writebacks create finance risk without clear approval

Expected outcomes

  • Scoped entity map with read vs write boundaries
  • Integration design that respects ERP constraints
  • Reconciliation and exception handling paths

Capabilities

Concrete engineering capabilities included in a typical engagement for this service.

Order, invoice, customer, and inventory flows

Batch and near-real-time sync patterns

Safe writeback design with approval gates where needed

Reconciliation reports for exceptions

Environment strategy (sandbox → production)

Operational runbooks for finance-critical failures

Technology

Representative technologies used for this service. Final stack depends on your estate.

  • ERP REST / SOAP APIs
  • Middleware / iPaaS
  • Queues
  • CSV / SFTP bridges when required
  • Postgres staging patterns

Architecture

Integration flow

Events move between systems through APIs, queues, and workflow runners.

Source systemWebhook / APIQueueAutomationTarget system

Deliverables

  • ERP integration design and entity map
  • Implemented flows for agreed objects
  • Exception and reconciliation notes
  • Environment promotion checklist
  • Owner handover documentation

Out of scope

  • ERP license costs and vendor implementation packages
  • Full ERP re-implementation

Timeline

Typical timeline

3–8 weeks

Timeline depends on scope, access, and dependencies—not a delivery guarantee.

Process

A clear delivery path from discovery through handover and optional support.

  1. 01

    Discovery

    Goals, constraints, success criteria, and current-state review.

  2. 02

    Architecture

    Target design, interfaces, risks, and delivery sequence.

  3. 03

    Implementation

    Incremental build with visible progress and documented decisions.

  4. 04

    Testing

    Functional checks, failure paths, and acceptance criteria validation.

  5. 05

    Deployment

    Controlled release to staging and production with rollback paths.

  6. 06

    Handover

    Runbooks, access notes, and operator/admin walkthrough.

  7. 07

    Support

    Optional hypercare window or retainer continuity after go-live.

Custom engagement

Pricing depends on architecture, traffic profile, and integration depth. Share your requirements for a scoped quote.

FAQ

We work with ERPs that expose usable APIs or agreed file interfaces. Specific vendor fit is confirmed during discovery.

Ready to build?

Tell us about your environment, constraints, and target outcomes. We’ll recommend a package or a scoped quote.