Two-way sync
Changes in Gainsight or Nutshell instantly reflect in both systems. No stale data, no manual imports.
Keep Gainsight and Nutshell in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
The CRM is supposed to be the record of every customer relationship, but customer-relevant information also accumulates in the other tools a team runs. Whatever Gainsight holds or produces that touches a customer, whether conversations, payments, replies, enriched data, or notes, the CRM only benefits if it arrives without someone copying it over.
Stacksync connects Timeline Activity, Success Plan, Task and Playbook, Custom Objects in Gainsight to Companies, Activities, Tasks, Notes in Nutshell with bi-directional, real-time sync. Activity and record changes in Gainsight update the matching contact or account in Nutshell, and CRM data flows the other way wherever Gainsight can store and use it.
Enriched fields land directly on records in Nutshell, and refreshes keep them from going stale.
Charges, refunds, and subscription changes appear on the account in Nutshell, so revenue context lives with the relationship.
Owner, lifecycle stage, or account details from Nutshell sync into Gainsight, so people working there have the context without switching tools.
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.
| Gainsight objects | Nutshell objects | How this pairing syncs | |
|---|---|---|---|
| Company Customer/account master in Gainsight CS; two-way synced with CRM and warehouse customer tables to keep ARR, owner, and renewal fields aligned. | Companies Account records that group people and leads for account-level syncs | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. Custom fields on either side are included in the mapping. | |
| Task and Playbook Cockpit tasks generated from CTAs and playbooks; synced with Jira or Asana so execution happens in the team's own tool. | Tasks Rep to-dos mirrored into external work-management or reporting systems | Task and Playbook is specific to Gainsight and Tasks to Nutshell — each maps to any object or custom field on the other side. | |
| Custom Objects Org-specific MDA tables with the __gc suffix; discoverable via the Describe API so field mappings can be generated automatically. | Notes Free-text history attached to leads and contacts, replicated for a full timeline | Custom Objects is specific to Gainsight and Notes to Nutshell — each maps to any object or custom field on the other side. | |
| Person (People) Contacts associated to companies through the Company Person junction; synced two-way with CRM contacts and warehouse person records. | Products Line items attached to leads, used to sync sold products into billing | Person (People) is specific to Gainsight and Products to Nutshell — each maps to any object or custom field on the other side. | |
| Relationship Sub-units within a company for multi-product or multi-team accounts; synced so each maps to the right contract in billing or an ERP. | Tags Segmentation labels mapped to lists or filters in downstream tools | Relationship is specific to Gainsight and Tags to Nutshell — each maps to any object or custom field on the other side. | |
| CTA (Call to Action) Risk and expansion alerts that drive CSM plays; often synced to ticketing or project tools so follow-up work is tracked where teams operate. | Users Rep records used to resolve ownership when syncing assignments | CTA (Call to Action) is specific to Gainsight and Users to Nutshell — each maps to any object or custom field on the other side. |
Each direction of the sync is driven by what the source system can signal and what the destination accepts — detection, delivery, and expected latency below.
DetectionStacksync polls Gainsight for changes on an incremental schedule, reading only records changed since the previous pass. Polling on the ModifiedDate (GS Modified Date) system field, which is filterable and sortable on every object.
DeliveryEach detected change is written to Nutshell through its API, with automatic retries and rate-limit backoff.
DetectionNutshell notifies Stacksync of record changes through webhook events. Webhook subscriptions for record events, with polling as fallback.
DeliveryEach detected change is written to Gainsight through its API, with automatic retries and rate-limit backoff.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Gainsight–Nutshell connection.
Changes in Gainsight or Nutshell instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Gainsight or Nutshell data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single Gainsight or Nutshell record.
Track your Gainsight ⇄ Nutshell sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Gainsight and Nutshell.
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 Gainsight and Nutshell 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 Gainsight and Nutshell 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 Gainsight and Nutshell: authenticate both systems, choose the objects to sync (such as Gainsight's Company and Task and Playbook), map fields visually, and changes propagate both ways in milliseconds — no code required.
Change detection on Gainsight: Polling on the ModifiedDate (GS Modified Date) system field, which is filterable and sortable on every object; Rules Engine Real-Time Rules can optionally push specific object events (e.g., a Company stage change) to an external endpoint. On Nutshell: Webhook subscriptions for record events, with polling as fallback. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
On the Gainsight side: Timeline Activity, Success Plan, Task and Playbook, Custom Objects, plus custom fields where Gainsight exposes them. On the Nutshell side: Companies, Activities, 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 Gainsight and Nutshell: Where Gainsight supplies contact or company data; Where Gainsight processes payments; Where Gainsight can store CRM context: fields kept current. Enriched fields land directly on records in Nutshell, and refreshes keep them from going stale.
Gainsight: REST APIs (per-object) and asynchronous Bulk REST API. Authentication: API access key passed in the 'accesskey' request header (non-expiring), generated by a Gainsight admin; M2M OAuth (Client ID/Secret) is also supported. Nutshell: JSON-RPC API over HTTPS; a newer REST API is also offered. Authentication: HTTP Basic with account email and API key. Stacksync manages authentication, retries, and rate limits on both sides.
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.
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Every pair below is a real-time, two-way sync. Search all 425 integrations available for Gainsight and Nutshell.