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Business productivity ⇄ Data warehouse

Google Sheets to MotherDuck integration — real-time, two-way sync

Keep Google Sheets and MotherDuck 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 Google Sheets and MotherDuck

Get the data locked inside Google Sheets into MotherDuck as live tables, and send results back where Google Sheets can use them, without writing a pipeline.

Whatever Google Sheets is used for, it accumulates data the rest of the company wants to analyze, and that data usually sits behind an API rather than in the warehouse. Building and babysitting an extraction pipeline is the tax most teams pay for it.

Stacksync syncs Named ranges, Cell values, Spreadsheets, Sheets (tabs) from Google Sheets into tables in MotherDuck continuously, handling schema, rate limits, and retries. Because the sync is bi-directional, results computed in MotherDuck can also be written back into fields in Google Sheets where the tool can use them.

Common use cases

  • Give ops and finance teams an editable spreadsheet view of CRM or database records, with edits written back to the source.
  • Publish pipeline, revenue, or inventory snapshots from a warehouse into a shared sheet for reporting.
  • Share curated, synced datasets with other teams through read-only database shares
  • Land CRM and operational database records in MotherDuck so a small team gets warehouse-style analytics without cluster management

Cross-tool reporting

Combine Google Sheets's data with data from every other synced system to answer questions no single tool can.

Where Google Sheets accepts updates: operational write-back

Segments, scores, or reference values computed in MotherDuck sync back onto records in Google Sheets, putting analysis where the work happens.

History that outlives the tool

A continuously synced copy in MotherDuck preserves a queryable record even as data ages out of Google Sheets or gets changed inside it.

What you can sync between Google Sheets and MotherDuck

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.

Google Sheets objects MotherDuck objects
Rows Treated as records; a header row usually defines field names. Database Shares Read-only copies of a database shared with other users or teams.
Ranges Addressed in A1 notation for batched reads and writes. Attached Local DuckDB Databases Local files attached alongside cloud databases for hybrid queries.
Named ranges Stable references that keep sync mappings valid when the grid moves. Databases Cloud-hosted DuckDB databases that scope a sync's reads and writes.
Cell values Untyped by default, so syncs handle type coercion for dates and numbers. Schemas Namespaces within a database used to organize synced tables.
Spreadsheets The file-level container a sync connects to, identified by spreadsheet ID. Tables The main landing target for synced records and source for analysis.
Sheets (tabs) Individual worksheets, typically mapped one-to-one to a synced table. Views Modeled projections used as outbound sync sources.
What ships with Google Sheets ⇄ MotherDuck

Connect Google Sheets and MotherDuck for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Google Sheets–MotherDuck connection.

Real-time

Two-way sync

Changes in Google Sheets or MotherDuck instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Google Sheets or MotherDuck 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 Google Sheets or MotherDuck record.

Observability

Monitoring

Track your Google Sheets ⇄ MotherDuck sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Google Sheets and MotherDuck.

How the Google Sheets and MotherDuck connectors work

Google Sheets

Integration surface
REST API (Google Sheets API), with file-level change signals available through the Drive API
Authentication
OAuth 2.0 (user consent) or Google service accounts
Change detection
Polling; the Sheets API has no cell-level webhooks, and Drive push notifications only signal file-level changes
Capabilities
read · write
Rate limits
Subject to per-minute read and write quotas per project and per user, so large syncs are batched.

MotherDuck

Integration surface
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
Change detection
Polling; no log-based CDC or webhook surface is exposed
Capabilities
read · write
Rate limits
Subject to the platform's compute and concurrency limits rather than per-request API rate limits
MotherDuck setup guide
How it works

How to connect Google Sheets to MotherDuck — 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 Google Sheets and MotherDuck 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
    Google Sheets connected
    MotherDuck connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Google Sheets and MotherDuck 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 · Google Sheets ⇄ MotherDuck
    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
    Google Sheets MotherDuck
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Google Sheets and MotherDuck 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 Google Sheets and MotherDuck.

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