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Real-time integration
for every use case

CRM sync, internal tools, ETL, EDI — every integration pattern that breaks in production, solved in one platform.

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

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Migrated from Mulesoft
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Migrated from Celigo
Migrated from Heroku Connect
Migrated from Matillion
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Migrated from Fivetran
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Migrated from Celigo
Why Stacksync

One integration platform for every sync pattern.

Most iPaaS tools force you to pick a pattern up-front: pipeline, sync, or workflow. Stacksync handles all three on the same connectors, in the same UI, with the same primitives.

01 — Pattern-agnostic

CRM, ETL, reverse ETL, EDI — one platform

Most tools specialize in one pattern. Stacksync handles every direction of data movement — sync, ingest, distribute, transform — without forcing you to glue three vendors together.

UNIVERSAL
02 — Real-time by default

Built for live data, not nightly batches

Every connector is two-way and real-time out of the box. CDC, webhooks, change events — all wired so the moment a record changes, every downstream system knows.

LIVE DATA
03 — Low-code, pro-code optional

Ship a sync in an afternoon, not a quarter

Visual mapping for the common cases, full SDK for the unusual ones. Teams ship their first production sync the same day they sign up — without an integration consultant.

SELF-SERVE

Every use case.
One platform.

Every pattern of data movement that matters in production — sync, pipeline, ingest, distribute, EDI — supported by the same connectors, in the same UI.

CRM integration
Connect your CRM instantly and keep customer data consistent across every platform — real-time, two-way, no nightly batches.
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Power internal tools
Automate updates and trigger custom workflows across every internal tool — without engineering tickets.
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Access NetSuite data without APIs
NetSuite ERP, OneWorld, SuiteCommerce — synced two-way, in real time, without writing a single SuiteScript or REST call.
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Reliable HubSpot data
Two-way HubSpot sync at the cadence you need — real-time for customer-facing fields, scheduled for analytics enrichment.
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Scale data pipelines
Pipelines that scale with your data, not your headcount — sub-second latency, exactly-once delivery, observability per record.
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Real-time ETL and reverse ETL
ETL and reverse ETL on the same connectors — move data into the warehouse, then back to operational tools, with one platform.
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3PL management
Seamlessly integrate every 3PL into your TMS, WMS, and ERP — real-time inventory, shipments, and EDI without per-3PL one-off jobs.
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EDI
EDI without the VAN tax — modern, real-time, fully audited X12 and EDIFACT exchange with your trading partners.
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Coworkers laughing in front of a laptop in a casual office setting

Your last integration took months.
Your next one takes a prompt.

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