Two-way sync
Changes in Copper CRM or Kommo instantly reflect in both systems. No stale data, no manual imports.
Keep Copper CRM and Kommo in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
Two CRMs in one company is more common than anyone plans for: an acquisition brings its own system, regions or business units standardize differently, or a migration is under way and both are live. In every case, some of the same companies and people exist in both systems, and every day of manual double entry pushes the copies further apart.
Stacksync syncs Opportunities, Activities, Tasks, Projects in Copper CRM with Companies, Pipelines & Statuses, Tasks, Notes in Kommo in real time and in both directions, with field-level mapping and matching on identifiers you choose. Update a record in either CRM and the other reflects it within seconds.
Keep both CRMs accurate while the merged team decides on a target system, instead of freezing one and losing months of updates.
When one CRM is replacing the other, run both fully live until cutover, with no snapshot gap and no data freeze.
Where each CRM serves a different team or region, sync just the shared accounts and contacts so handoffs and cross-sell work.
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.
| Copper CRM objects | Kommo objects | |
|---|---|---|
| Pipelines Stage definitions that give opportunity records their stage context. | Chats Messenger conversations from WhatsApp, Instagram, and other channels attach to leads and contacts. | |
| Custom Field Definitions Org-defined fields whose definitions are fetched to build dynamic field mappings. | Leads The central pipeline record; external signups and form fills sync in as leads. | |
| People Individual contact records, often created from Gmail interactions, and the main target of contact syncs. | Contacts Person records sync with other CRMs and databases for a shared contact file. | |
| Companies Organization records linked to people and opportunities. | Companies Organization records map to accounts in ERPs and invoicing tools. | |
| Leads Unqualified prospects kept separate from People until converted. | Pipelines & Statuses Stage definitions structure lead progress and drive stage-change syncs to reporting tools. | |
| Opportunities Deals tracked through pipelines and stages; synced for revenue reporting. | Tasks Follow-up records keep rep activity consistent across systems. |
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Copper CRM–Kommo connection.
Changes in Copper CRM or Kommo instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Copper CRM or Kommo data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single Copper CRM or Kommo record.
Track your Copper CRM ⇄ Kommo sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Copper CRM and Kommo.
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 Copper CRM and Kommo 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 Copper CRM and Kommo 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 Copper CRM and Kommo: authenticate both systems, choose the objects to sync (such as Copper CRM's Pipelines and Custom Field Definitions), map fields visually, and changes propagate both ways in milliseconds — no code required.
On the Copper CRM side: Opportunities, Activities, Tasks, Projects, plus custom fields where Copper CRM exposes them. On the Kommo side: Companies, Pipelines & Statuses, Tasks, Notes. Stacksync auto-detects both schemas and converts types between the two systems.
Yes. Each object mapping can be bidirectional or restricted to a single direction (both systems accept writes). Read-only mirrors, one-way pushes, and full two-way sync can be mixed in the same integration.
Common patterns for Copper CRM and Kommo: Post-acquisition consolidation; Migration with a parallel run; Divisional or regional split. Keep both CRMs accurate while the merged team decides on a target system, instead of freezing one and losing months of updates.
Copper CRM: REST API. Authentication: API key paired with the requesting user's email address, sent as request headers. Kommo: REST API. Authentication: OAuth 2.0 with refresh tokens. Stacksync manages authentication, retries, and rate limits on both sides.
Copper CRM: API authentication uses an API key plus the user's email address in headers, so requests execute in the context of a specific Copper user. Kommo: Kommo is the former amoCRM, and its data model centers on leads moving through configurable pipelines and statuses, with contacts and companies linked to each lead. Stacksync's field mapping accounts for these differences between Copper CRM and Kommo without custom code.
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 Copper CRM and Kommo.