Two-way sync
Changes in MotherDuck or Snapfulfil instantly reflect in both systems. No stale data, no manual imports.
Keep MotherDuck and Snapfulfil in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
ERP data is some of the most asked-for data in the warehouse and some of the hardest to get: the record types are many, the APIs are strict, and extract jobs are brittle. Whether Snapfulfil carries financials, operations, workforce data, or all three, the analysis belongs in MotherDuck next to everything else the company measures.
Stacksync syncs Shipments, Warehouse locations, Returns, Sales orders from Snapfulfil into tables in MotherDuck continuously, managing API limits and schema drift along the way. The connection is bi-directional, so values computed in MotherDuck can be written back to fields in Snapfulfil where that is useful.
Classifications or reference values computed in MotherDuck sync back onto the corresponding records in Snapfulfil.
Financial records land in MotherDuck as they change, so period-end reporting queries current numbers rather than last night's extract.
Worker and organization data syncs into MotherDuck for headcount, cost, and planning analysis alongside other company data.
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.
| MotherDuck objects | Snapfulfil objects | |
|---|---|---|
| Schemas Namespaces within a database used to organize synced tables. | Shipments Dispatch confirmations with carrier and tracking details returned to the order source. | |
| Tables The main landing target for synced records and source for analysis. | Warehouse locations Bin and zone structure referenced by stock and movement records. | |
| Views Modeled projections used as outbound sync sources. | Returns Inbound customer returns processed back into stock or quarantine. | |
| Database Shares Read-only copies of a database shared with other users or teams. | Sales orders Orders pushed into the WMS for picking, packing, and dispatch. | |
| Attached Local DuckDB Databases Local files attached alongside cloud databases for hybrid queries. | Purchase orders / ASNs Inbound expectations that drive receiving and putaway. | |
| Databases Cloud-hosted DuckDB databases that scope a sync's reads and writes. | Items (SKUs) The item master, usually sourced from the ERP or storefront. |
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every MotherDuck–Snapfulfil connection.
Changes in MotherDuck or Snapfulfil instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever MotherDuck or Snapfulfil data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single MotherDuck or Snapfulfil record.
Track your MotherDuck ⇄ Snapfulfil sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between MotherDuck and Snapfulfil.
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.
Authenticate MotherDuck and Snapfulfil with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Pick the MotherDuck and Snapfulfil 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.
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Yes. Stacksync provides a managed, real-time two-way integration between MotherDuck and Snapfulfil: authenticate both systems, choose the objects to sync (such as MotherDuck's Schemas and Tables), map fields visually, and changes propagate both ways in milliseconds — no code required.
MotherDuck: SQL through DuckDB clients and drivers using a MotherDuck (md:) connection. Authentication: Access token created in MotherDuck (Settings > General > Create Token), pasted into Stacksync; database name and schema configurable if not using defaults. Snapfulfil: REST-style web service API. Authentication: API credentials issued for the warehouse instance. Stacksync manages authentication, retries, and rate limits on both sides.
MotherDuck: Hybrid execution can split a query between the local DuckDB process and cloud compute. Snapfulfil: Snapfulfil is a cloud WMS operated by Synergy Logistics, delivered as a hosted service rather than on-premise software. Stacksync's field mapping accounts for these differences between MotherDuck and Snapfulfil without custom code.
Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means MotherDuck and Snapfulfil records are not retained after a sync operation.
Stacksync pricing is usage-based and starts at $1,000/month, including the managed MotherDuck and Snapfulfil connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom MotherDuck–Snapfulfil integration in-house.
Yes — Stacksync ships production-grade connectors for both MotherDuck and Snapfulfil. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
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.
Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.
Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.
Securely connects to your systems with:
Every pair below is a real-time, two-way sync. Search all 386 integrations available for MotherDuck and Snapfulfil.