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Data warehouse ⇄ Business productivity

ClickHouse to ConnectWise integration — real-time, two-way sync

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

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

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Why teams connect ClickHouse and ConnectWise

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

Whatever ConnectWise 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 Opportunities, Agreements, Projects, Time Entries from ConnectWise into tables in ClickHouse continuously, handling schema, rate limits, and retries. Because the sync is bi-directional, results computed in ClickHouse can also be written back into fields in ConnectWise where the tool can use them.

Common use cases

  • Sync time entries to payroll or BI tools for utilization analysis across technicians.
  • Sync ConnectWise companies and contacts with a CRM so sales and service teams work from the same account list.
  • Consolidate logs and business records from multiple sources into MergeTree tables for retention and reporting.
  • Land product event data alongside synced CRM accounts so analysts join usage and revenue in one place.

History that outlives the tool

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

Analytics on ConnectWise's data

Records and events from ConnectWise land in ClickHouse as queryable tables, current within seconds and ready to join with the rest of the warehouse.

Cross-tool reporting

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

What you can sync between ClickHouse and ConnectWise

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.

ClickHouse objects ConnectWise objects
Dictionaries In-memory lookup structures refreshed from external sources, sometimes fed by syncs. Service Tickets Support and service desk tickets, including status, board, and priority fields.
Tables (MergeTree family) Columnar, append-optimized tables that serve as the destination for high-volume sync loads. Opportunities Sales pipeline records synced to CRMs for forecasting and handoff.
Databases Namespaces that group tables and scope permissions for sync users. Agreements Recurring contracts and managed-service agreements used for billing reconciliation.
Views Saved queries used as curated, read-only sync sources. Projects Project and phase records synced for delivery tracking outside the PSA.
Materialized views Insert-time transformations that reshape incoming synced rows into aggregates. Time Entries Logged technician time, often exported for payroll and invoicing checks.
Distributed tables Query-routing tables over cluster shards in self-managed deployments. Invoices Billing records reconciled against accounting systems.
What ships with ClickHouse ⇄ ConnectWise

Connect ClickHouse and ConnectWise for flexible, real-time data sync.

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

Real-time

Two-way sync

Changes in ClickHouse or ConnectWise instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever ClickHouse or ConnectWise 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 ClickHouse or ConnectWise record.

Observability

Monitoring

Track your ClickHouse ⇄ ConnectWise sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between ClickHouse and ConnectWise.

How the ClickHouse and ConnectWise connectors work

ClickHouse

Integration surface
Native TCP protocol and HTTP interface; standard SQL dialect, with MySQL and PostgreSQL wire compatibility available
Authentication
Database credentials (username/password); ClickHouse Cloud issues per-service credentials over TLS
Change detection
No log-based CDC for consumers; incremental reads use polling on monotonic columns, and ClickHouse is usually the destination rather than the source
Capabilities
read · write

ConnectWise

Integration surface
REST API
Authentication
Public/private API key pair for an API member, combined with a registered clientId, sent via Basic authentication
Change detection
Callbacks (webhooks) on record changes, supplemented by polling on last-updated fields
Capabilities
read · write · webhooks
Rate limits
Subject to the platform's API rate limits per company and integration
How it works

How to connect ClickHouse to ConnectWise — 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 ClickHouse and ConnectWise 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
    ClickHouse connected
    ConnectWise connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the ClickHouse and ConnectWise 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 · ClickHouse ⇄ ConnectWise
    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
    ClickHouse ConnectWise
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

ClickHouse and ConnectWise 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 ClickHouse and ConnectWise.

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