Real-time
Real-time sync
Changes in Clearbit or ClickHouse instantly reflect in both systems. No stale data, no manual imports.
CRM ⇄ Data warehouse
Clearbit to ClickHouse integration — real-time data sync
Keep Clearbit and ClickHouse 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
Case study
Migrated from Mulesoft
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Migrated from Celigo
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Migrated from Matillion
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Migrated from Fivetran
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Migrated from Celigo
Why teams connect Clearbit and ClickHouse
Flow Clearbit data into ClickHouse in real time — no exports, no schedulers, no custom scripts.
Clearbit is a read-only source: Stacksync reads its data in real time and delivers it into ClickHouse, so ClickHouse always reflects the current state of Clearbit — without exports, scripts, or schedulers.
The CRM feeds the warehouse and the warehouse should feed the CRM: relationship data flows one way, and computed scores, segments, and customer context flow back. Most teams build the first half as a batch pipeline and never quite get to the second.
Stacksync does both with one connection. Companies, Persons, Reveal matches, Name-to-domain lookups from Clearbit land in ClickHouse as live tables, updated within seconds, and columns computed in ClickHouse write back to fields in Clearbit. There is no separate ETL and reverse-ETL stack to stitch together and no jobs to babysit.
Common use cases
- Append technographic fields to account records in the warehouse for ICP scoring models.
- Route and score inbound demo requests using Clearbit company size and industry data synced into the CRM.
- Land product event data alongside synced CRM accounts so analysts join usage and revenue in one place.
- Sync aggregated ClickHouse query results back into operational tools, such as account-level usage metrics into a CRM.
CRM analytics on live data
Accounts, contacts, and activity from Clearbit are queryable in ClickHouse moments after they change, so dashboards stop lagging the reality they describe.
Scores and segments back on the record
Lead scores, churn risk, or usage segments computed in ClickHouse appear as fields in Clearbit, where the people working accounts actually see them.
A single customer view
Join Clearbit's relationship data with billing, product, and support data in ClickHouse to build the customer picture the CRM alone cannot hold.
What you can sync between Clearbit and ClickHouse
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.
| Clearbit objects | ClickHouse objects | |
|---|---|---|
| Enrichment attributes The firmographic and technographic fields appended to destination records. | Tables (MergeTree family) Columnar, append-optimized tables that serve as the destination for high-volume sync loads. | |
| Companies Firmographic profiles looked up by domain and merged into account records. | Databases Namespaces that group tables and scope permissions for sync users. | |
| Persons Individual profiles looked up by email and used to enrich contacts and leads. | Views Saved queries used as curated, read-only sync sources. | |
| Reveal matches IP-to-company resolutions used to identify anonymous website traffic. | Materialized views Insert-time transformations that reshape incoming synced rows into aggregates. | |
| Name-to-domain lookups Company name resolution used to normalize account records before enrichment. | Distributed tables Query-routing tables over cluster shards in self-managed deployments. |
What ships with Clearbit ⇄ ClickHouse
Connect Clearbit and ClickHouse for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Clearbit–ClickHouse connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Clearbit or ClickHouse 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 Clearbit or ClickHouse record.
Observability
Monitoring
Track your Clearbit ⇄ ClickHouse sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Clearbit and ClickHouse.
How the Clearbit and ClickHouse connectors work
Clearbit
- Integration surface
- REST API (separate endpoints per product: Enrichment, Reveal)
- Authentication
- API key (bearer secret key)
- Change detection
- On-demand lookups; asynchronous enrichment results can be delivered via webhook callbacks
- Capabilities
- read · webhooks
- Rate limits
- Subject to plan-based API rate limits and lookup volumes
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
How it works
How to connect Clearbit to ClickHouse — 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.
- 01
Connect your apps
Authenticate Clearbit and ClickHouse with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Clearbit
connected
ClickHouse
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Clearbit and ClickHouse 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.
objects · Clearbit ⇄ ClickHouseCustomers 12,480Sales Orders 8,213Invoices 5,902Items 1,344 - 03
Map fields
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Clearbit ClickHouseCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Clearbit and ClickHouse integration FAQ
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Yes. Stacksync provides a managed, real-time integration between Clearbit and ClickHouse — Clearbit is a read-only source, so data flows from it into the other system: authenticate both systems, choose the objects to sync, map fields visually, and changes propagate in milliseconds — no code required.
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Clearbit: REST API (separate endpoints per product: Enrichment, Reveal). Authentication: API key (bearer secret key). ClickHouse: 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. Stacksync manages authentication, retries, and rate limits on both sides.
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Clearbit: Enrichment is keyed by identifiers you already hold: email for persons, domain for companies; match rates depend on the quality of those keys. ClickHouse: Updates and deletes are asynchronous mutations that rewrite data parts, so syncs into ClickHouse favor append-and-deduplicate patterns (for example ReplacingMergeTree) over row-level upserts. Stacksync's field mapping accounts for these differences between Clearbit and ClickHouse without custom code.
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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 Clearbit and ClickHouse records are not retained after a sync operation.
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Stacksync pricing is usage-based and starts at $1,000/month, including the managed Clearbit and ClickHouse connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Clearbit–ClickHouse integration in-house.
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Yes — Stacksync ships production-grade connectors for both Clearbit and ClickHouse. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
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.
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:
Related integrations
Every pair below is a real-time, two-way sync. Search all 386 integrations available for Clearbit and ClickHouse.
Popular · 8 of 386
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Clearbit ⇄ Materialize -
Clearbit ⇄ Rockset -
Clearbit ⇄ Starburst Enterprise -
Clearbit ⇄ StarRocks -
ClickHouse ⇄ Salesloft -
ClickHouse ⇄ Salesmate -
ClickHouse ⇄ SAP Sales Cloud -
ClickHouse ⇄ Streak CRM
No integrations match .
