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Database ⇄ Accounting and finance

Google Cloud Spanner to Hyperline integration — real-time, two-way sync

Keep Google Cloud Spanner 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.

  • 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

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Why teams connect Google Cloud Spanner and Hyperline

Work with Hyperline's financial data straight from Google Cloud Spanner: read it with ordinary queries, write to it from your own code, and let Stacksync keep both sides consistent.

Engineers need finance data more often than finance systems make it easy to get: for internal tools, reporting services, or logic that reacts to invoices and payments. Working through the vendor API means rate limits, pagination, and glue code that has to be maintained forever.

Stacksync mirrors Credit notes, Customers, Subscriptions, Products / prices from Hyperline into Views, Databases, Tables, Rows in Google Cloud Spanner and keeps the two in sync bi-directionally and in real time. Your services read finance records with normal queries against Google Cloud Spanner, and rows your code writes or updates flow back into Hyperline with validation, so the finance system stays the system of record.

Common use cases

  • Sync invoices and payments into a data warehouse or accounting system for revenue reporting and reconciliation.
  • Keep plan and entitlement state consistent between Hyperline and the application database that enforces feature access.
  • Run a two-way sync between Spanner and a SaaS tool so edits made by ops teams land back in the application database.
  • Consolidate data from a globally distributed Spanner deployment into regional business systems.

Query finance data like any other data

Customers, invoices, and payments from Hyperline live in Google Cloud Spanner as regular tables or collections your team can join, index, and query.

Internal tools without API plumbing

Build dashboards and back-office tools directly on Google Cloud Spanner; Stacksync handles the API calls, rate limits, and retries against Hyperline.

Write back safely

Updates written to the synced tables in Google Cloud Spanner propagate into Hyperline, so automations can create or correct finance records without custom integration code.

What you can sync between Google Cloud Spanner and Hyperline

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.

Google Cloud Spanner objects Hyperline objects
Change streams Capture inserts, updates, and deletes for log-style change data capture. Credit notes Adjustments and refunds synced for accurate revenue reporting.
Views Read-only projections useful for shaping data before it leaves Spanner. Customers Billing accounts that syncs match against CRM and product records.
Databases Top-level containers that scope schema and sync configuration. Subscriptions Active plans and their lifecycle state, synced to show billing status elsewhere.
Tables Relational tables mapped one-to-one to sync targets. Products / prices The catalog of products and price configurations referenced by subscriptions.
Rows The unit of read and write in each sync cycle, keyed by primary key. Invoices Issued billing documents synced into accounting and reporting systems.
Interleaved tables Child rows physically co-located with parents; synced as related records. Payments Settlement records used to reconcile revenue against invoices.
What ships with Google Cloud Spanner ⇄ Hyperline

Connect Google Cloud Spanner and Hyperline for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Google Cloud Spanner–Hyperline connection.

Real-time

Two-way sync

Changes in Google Cloud Spanner or Hyperline instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Google Cloud Spanner or Hyperline 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 Google Cloud Spanner or Hyperline record.

Observability

Monitoring

Track your Google Cloud Spanner ⇄ Hyperline sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Google Cloud Spanner and Hyperline.

How the Google Cloud Spanner and Hyperline connectors work

Google Cloud Spanner

Integration surface
gRPC/REST client API with SQL query surface (GoogleSQL and PostgreSQL-interface dialects)
Authentication
Google Cloud IAM (service accounts)
Change detection
Change streams (log-style CDC), or timestamp-based polling queries
Capabilities
read · write · CDC
Rate limits
Throughput is bounded by the instance's provisioned compute capacity rather than a fixed API quota.

Hyperline

Integration surface
REST API
Authentication
API key (bearer token)
Change detection
Webhooks for billing events, with polling as a fallback
Capabilities
read · write · webhooks
Rate limits
Subject to the platform's API rate limits.
How it works

How to connect Google Cloud Spanner to Hyperline — 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 Google Cloud Spanner 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.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    Google Cloud Spanner connected
    Hyperline connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Google Cloud Spanner 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.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · Google Cloud Spanner ⇄ Hyperline
    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
    Google Cloud Spanner Hyperline
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Google Cloud Spanner and Hyperline 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 Google Cloud Spanner and Hyperline.

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