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Database ⇄ ERP

OpenSearch to Plex ERP integration — real-time, two-way sync

Keep OpenSearch and Plex ERP in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

  • SOC 2 and 6 other compliance frameworks
  • POC with real engineers in minutes

Adopted by fast-scaling companies moving mission-critical data in real time

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Why teams connect OpenSearch and Plex ERP

Give your engineers Plex ERP's data in OpenSearch: read it with normal queries, write back through the sync, and skip the ERP API entirely.

ERP data sits behind interfaces built for the ERP's own modules, not for your internal systems. Teams that need those records, for reporting services, internal tools, or automations, end up writing integration code against a strict API and maintaining it through every upgrade.

Stacksync mirrors Suppliers, Shipments, Quality records, Parts from Plex ERP into OpenSearch and keeps both sides consistent in real time. Whatever Plex ERP is the system of record for, whether financials, operations, people, or procurement, those records become rows your code can query, and changes written in OpenSearch sync back into Plex ERP with its validations respected.

Common use cases

  • Sync product catalogs from an ERP or database into the indexes that back storefront search.
  • Keep Postgres as the source of truth while mirroring rows to OpenSearch for full-text and vector queries.
  • Sync production and inventory data from Plex into a warehouse or Postgres for plant-level analytics.
  • Keep customers, parts, and pricing aligned between Plex and the CRM the sales team uses.

Internal tools and automations without API code

Scripts and services read and write the synced tables; Stacksync handles the Plex ERP interface, limits, and retries.

React to ERP changes

Updates in Plex ERP arrive as row changes in OpenSearch, so jobs and triggers can respond as the business record changes.

Where Plex ERP is the HR system of record: people data for internal systems

Worker and org records stay current in OpenSearch for provisioning, access, and reporting systems that read from the database.

What you can sync between OpenSearch and Plex ERP

Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.

OpenSearch objects Plex ERP objects
Index templates Mapping and settings presets applied to new indexes a sync creates Sales orders Demand records written in from e-commerce or EDI channels and read out for fulfillment status
Ingest pipelines Server-side processors that transform documents as they are written Purchase orders Procurement records mirrored to accounting and planning systems
Data streams Append-oriented time-series storage for logs and events pushed from source systems Customers Account records kept consistent with the sales team's CRM
Snapshots Backup artifacts, relevant when reseeding an index from a repository Suppliers Vendor records aligned with procurement and AP tools
Indexes The core container; synced records land in indexes with defined mappings Shipments Outbound logistics records synced to trading partners and tracking systems
Documents JSON records written via the index and bulk APIs and read via search queries Quality records Checksheet and inspection data pulled into plant dashboards
What ships with OpenSearch ⇄ Plex ERP

Connect OpenSearch and Plex ERP for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every OpenSearch–Plex ERP connection.

Real-time

Two-way sync

Changes in OpenSearch or Plex ERP instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever OpenSearch or Plex ERP data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.

At scale

Event queues

Handle millions of events per minute without losing a single OpenSearch or Plex ERP record.

Observability

Monitoring

Track your OpenSearch ⇄ Plex ERP sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between OpenSearch and Plex ERP.

How the OpenSearch and Plex ERP connectors work

OpenSearch

Integration surface
REST API over HTTP(S) with JSON payloads
Authentication
basic authentication with the security plugin, or AWS IAM request signing on Amazon OpenSearch Service
Change detection
no native change feed; reads rely on queries with scroll or point-in-time polling
Capabilities
read · write
Rate limits
throughput bounded by cluster sizing rather than fixed API quotas

Plex ERP

Integration surface
REST APIs plus legacy SOAP web services
Authentication
API keys issued through the Plex Developer Portal
Change detection
polling; no general-purpose change webhooks
Capabilities
read · write
Rate limits
subject to the platform's API rate limits
How it works

How to connect OpenSearch to Plex ERP — three steps, no code

Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.

  1. 01

    Connect your apps

    Authenticate OpenSearch and Plex ERP with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    OpenSearch connected
    Plex ERP connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the OpenSearch and Plex ERP objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · OpenSearch ⇄ Plex ERP
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    OpenSearch Plex ERP
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

OpenSearch and Plex ERP integration FAQ

SECURITY

Security teams love Stacksync

As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.

Learn more about security
SOC 2 type II
ISO 27001
HIPAA BAA
GDPR
CCPA
CSA STAR
DPF US-EU-UK-CH
→ SECURITY WITH BENEFITS

SSO & SCIM

Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.

Alerts

Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.

Secure connection options

Securely connects to your systems with:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 386 integrations available for OpenSearch and Plex ERP.

Popular · 8 of 386
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