Two-way sync
Changes in Gainsight or Hyperline instantly reflect in both systems. No stale data, no manual imports.
Keep Gainsight and Hyperline in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
Hyperline holds the financial truth: who the customers are, what they were billed, what they paid. Gainsight is where part of the day-to-day work happens, and that work often involves the same customers and transactions. Without a live connection, the two drift apart, and people end up answering questions from stale copies.
Stacksync keeps Invoices, Payments, Billable events, Credit notes in Hyperline and Success Plan, Task and Playbook, Custom Objects, Company in Gainsight in sync, bi-directionally and in real time. Whatever records Gainsight keeps and whatever events it produces, the overlap with Hyperline is mapped field by field, and a change on either side shows up on the other within seconds.
There is no middleware to build, no API rate limits to babysit, and no nightly job that leaves the morning running on yesterday's data.
Front-line teams see invoice and payment status from Hyperline next to the customer they are helping, without logging into the finance system.
Payment and charge activity flows into Hyperline as it happens, so the books reflect reality without manual reconciliation.
A customer's details updated in either system update the other, so finance and the rest of the business stop maintaining two versions of the same customer.
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 | Hyperline objects | How this pairing syncs | |
|---|---|---|---|
| Success Plan Account objectives with associated tasks; read out for reporting or synced with project tools tracking onboarding and adoption. | Invoices Issued billing documents synced into accounting and reporting systems. | Success Plan is specific to Gainsight and Invoices to Hyperline — each maps to any object or custom field on the other side. | |
| Task and Playbook Cockpit tasks generated from CTAs and playbooks; synced with Jira or Asana so execution happens in the team's own tool. | Payments Settlement records used to reconcile revenue against invoices. | Task and Playbook is specific to Gainsight and Payments to Hyperline — 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. | Billable events Metered consumption events ingested to drive usage-based charges. | Custom Objects is specific to Gainsight and Billable events to Hyperline — each maps to any object or custom field on the other side. | |
| Company Customer/account master in Gainsight CS; two-way synced with CRM and warehouse customer tables to keep ARR, owner, and renewal fields aligned. | Credit notes Adjustments and refunds synced for accurate revenue reporting. | Company is specific to Gainsight and Credit notes to Hyperline — 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. | Customers Billing accounts that syncs match against CRM and product records. | Person (People) is specific to Gainsight and Customers to Hyperline — 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. | Subscriptions Active plans and their lifecycle state, synced to show billing status elsewhere. | Relationship is specific to Gainsight and Subscriptions to Hyperline — 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 Hyperline through its API, with automatic retries and rate-limit backoff.
DetectionHyperline notifies Stacksync of record changes through webhook events. Webhooks for billing events, with polling as a 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–Hyperline connection.
Changes in Gainsight or Hyperline instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever Gainsight or Hyperline 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 Hyperline record.
Track your Gainsight ⇄ Hyperline sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between Gainsight and Hyperline.
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 Hyperline 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 Hyperline 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 Hyperline: authenticate both systems, choose the objects to sync (such as Gainsight's Success Plan and Task and Playbook), map fields visually, and changes propagate both ways in milliseconds — no code required.
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. Hyperline: REST API. Authentication: API key (bearer token). Stacksync manages authentication, retries, and rate limits on both sides.
Hyperline: Hyperline is built for SaaS billing and models both recurring subscriptions and usage-based (metered) pricing in its core objects. Gainsight: Large backfills should use the asynchronous Bulk API (CSV insert/update), which is limited to 10 calls/hour and 100/day, rather than the synchronous per-object REST endpoints. Stacksync's field mapping accounts for these differences between Gainsight and Hyperline without custom code.
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 Gainsight and Hyperline records are not retained after a sync operation.
Stacksync pricing is usage-based and starts at $1,000/month, including the managed Gainsight and Hyperline connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Gainsight–Hyperline integration in-house.
Yes — Stacksync ships production-grade connectors for both Gainsight and Hyperline. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
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 416 integrations available for Gainsight and Hyperline.