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Database

Connect SingleStore to any app with two-way sync.

Two-way sync SingleStore across all your CRMs, databases, data warehouses, EDI systems, and AI tools, with custom workflows tailored to your data.

  • 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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Migrated from MuleSoft
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Migrated from Heroku Connect
Migrated from Matillion
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Migrated from Fivetran
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Object catalog

What Stacksync syncs in SingleStore.

These objects sync between SingleStore and any connected system, with field-level mapping and conflict resolution. Custom fields are picked up from the live schema where SingleStore exposes them.

Databases
The connection target containing the tables a sync addresses.
Tables (rowstore and columnstore)
Primary read/write target; storage type affects whether a table suits point lookups or scans.
Views
Read-only projections used as curated sync sources.
Reference Tables
Small tables replicated to every node, often used for dimension data in syncs.
Pipelines
Native ingestion jobs from Kafka or object storage that coexist with external syncs.
Stored Procedures
Existing logic sometimes invoked on write paths.
Indexes and Shard Keys
Determine data distribution and lookup speed for sync match keys.
API surface

How Stacksync connects to SingleStore.

The connector runs on SingleStore's native API. Stacksync manages authentication, rate limits, retries, and schema changes so your team does not maintain integration code.

Connection
SQL over the MySQL wire protocol; an HTTP Data API is also available for SQL over REST
Authentication
Database credentials
Change detection
Polling on timestamp or watermark columns; the platform also provides change-observation features in recent versions
Rate limits
No API rate limits; throughput is bounded by workspace or cluster size

Sync directions

  • Read Supported
  • Write Supported
  • Change data capture Not available
  • Webhooks Not available
What ships with SingleStore

Connect SingleStore for flexible, real-time data sync.

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

Real-time

Two-way sync

Changes in SingleStore instantly reflect across connected systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever SingleStore 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 SingleStore record.

Observability

Monitoring

Track your SingleStore sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions.

Use cases

What teams run on the SingleStore connector.

SingleStore is bought by data and platform engineering teams that need one distributed SQL engine for both real-time analytics and transactional workloads, often serving customer-facing applications where a warehouse is too slow. It sits between operational systems and applications, holding rowstore and columnstore tables fed by pipelines. DBAs manage it like a MySQL-compatible database, which shapes how integrations connect.

  • Data engineering
  • Platform engineering
  • Database administrators

  1. Mirror CRM and SaaS objects into SingleStore tables to serve low-latency operational dashboards.

  2. Sync results of real-time analytical queries back into business tools where teams act on them.

  3. Consolidate data from transactional databases and SaaS apps into one store that handles both lookups and scans.

  4. Keep reference data consistent between SingleStore and application databases.

  5. Feed synced operational data into applications that need low-latency responses over fresh data.

  6. Replicate CRM or ERP records into SingleStore Tables (rowstore or columnstore) so applications and dashboards query fresh operational data with plain SQL.

All SingleStore integrations

Pick the system you need to keep in sync with SingleStore. Each page covers the sync setup, field mapping, and common workflows for that pair.

CRM · 32

ERP · 26

Database · 21

Data warehouse · 10

Business productivity · 33

Accounting and finance · 15

How it works

Set up SingleStore in minutes, without APIs.

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 SingleStore with its 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
    SingleStore connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the SingleStore objects to sync — Stacksync auto-detects the schema, 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 · SingleStore
    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
    SingleStore database
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

SingleStore connector FAQ

What can I sync with the SingleStore connector?

SingleStore's core objects — Databases, Tables (rowstore and columnstore), Views, Reference Tables and custom fields — can sync with any of 302 other systems. Every integration is real-time and bidirectional, with field-level mapping and conflict resolution.

How does Stacksync connect to SingleStore?

Via SQL over the MySQL wire protocol; an HTTP Data API is also available for SQL over REST, authenticated with Database credentials. Changes are detected as follows — polling on timestamp or watermark columns; the platform also provides change-observation features in recent versions. Stacksync manages rate limits, retries, and schema changes automatically.

Is the SingleStore connector two-way?

Yes. Changes made in SingleStore propagate to the connected system and vice versa, in milliseconds. One-way flows are also supported when a direction should stay read-only.

How long does a SingleStore integration take to set up?

Most SingleStore integrations go live in minutes: authenticate SingleStore and the other system, pick objects and fields, and enable the sync. No code and no infrastructure to manage.

Is SingleStore data secure in transit?

Stacksync is SOC 2 Type II, ISO 27001, GDPR and HIPAA compliant. SingleStore data is encrypted in transit, and a zero-persistent-storage architecture means records are not retained after a sync operation.

SECURITY

Security teams trust 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
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
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