Real-time
Two-way sync
Changes in Hyperline or SendGrid instantly reflect in both systems. No stale data, no manual imports.
Accounting and finance ⇄ Business productivity
Hyperline to SendGrid integration — real-time, two-way sync
Keep Hyperline and SendGrid 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
Case study
Migrated from Celigo
Migrated from Heroku Connect
Migrated from Matillion
Case study
Migrated from Fivetran
Case study
Migrated from Celigo
Why teams connect Hyperline and SendGrid
Connect the financial records in Hyperline with the work happening in SendGrid, so both stay current without exports or copy-paste.
Hyperline holds the financial truth: who the customers are, what they were billed, what they paid. SendGrid 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 Payments, Billable events, Credit notes, Customers in Hyperline and Single Sends, Unsubscribe Groups, Email Activity, Contacts in SendGrid in sync, bi-directionally and in real time. Whatever records SendGrid 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.
Common use cases
- Push metered usage events from a product database into Hyperline to drive usage-based invoicing.
- Sync invoices and payments into a data warehouse or accounting system for revenue reporting and reconciliation.
- Sync CRM contacts and their custom fields into SendGrid lists so campaign targeting reflects live sales data
- Write bounces, spam reports, and unsubscribes back to the CRM to keep email opt-in status accurate everywhere
Where SendGrid is a docs or knowledge workspace: reference data kept fresh
Figures teams rely on, like customer status or outstanding balances, stay current wherever SendGrid surfaces them instead of going stale after a one-time paste.
Where SendGrid handles customer conversations: billing context in view
Front-line teams see invoice and payment status from Hyperline next to the customer they are helping, without logging into the finance system.
Where SendGrid collects payments or triggers charges: events land in Hyperline
Payment and charge activity flows into Hyperline as it happens, so the books reflect reality without manual reconciliation.
What you can sync between Hyperline and SendGrid
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.
| Hyperline objects | SendGrid objects | |
|---|---|---|
| Customers Billing accounts that syncs match against CRM and product records. | Categories Synced with incremental and full sync per the Stacksync docs. | |
| Subscriptions Active plans and their lifecycle state, synced to show billing status elsewhere. | Senders Synced with incremental and full sync per the Stacksync docs. | |
| Products / prices The catalog of products and price configurations referenced by subscriptions. | Single Sends One-off marketing campaigns whose stats are read back for reporting. | |
| Invoices Issued billing documents synced into accounting and reporting systems. | Unsubscribe Groups Synced with incremental and full sync per the Stacksync docs. | |
| Payments Settlement records used to reconcile revenue against invoices. | Email Activity Synced with incremental and full sync per the Stacksync docs. | |
| Billable events Metered consumption events ingested to drive usage-based charges. | Contacts Marketing recipients upserted from CRM or database records, including custom field values. |
What ships with Hyperline ⇄ SendGrid
Connect Hyperline and SendGrid for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Hyperline–SendGrid connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Hyperline or SendGrid 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 Hyperline or SendGrid record.
Observability
Monitoring
Track your Hyperline ⇄ SendGrid sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Hyperline and SendGrid.
How the Hyperline and SendGrid connectors work
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.
SendGrid
- Integration surface
- REST API (v3)
- Authentication
- API key (create in SendGrid Settings > API Keys with Custom Access / Full Access for the objects to sync; key begins with "SG")
- Change detection
- Event Webhook posts delivery and engagement events (processed, delivered, open, click, bounce, spam report) to an HTTP endpoint; contact and list changes are detected by polling
- Capabilities
- read · write · webhooks
- Rate limits
- Subject to the platform's API rate limits; contact upserts are batched, asynchronous jobs rather than per-row writes
How it works
How to connect Hyperline to SendGrid — 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 Hyperline and SendGrid with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Hyperline
connected
SendGrid
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Hyperline and SendGrid 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 · Hyperline ⇄ SendGridCustomers 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.
Hyperline SendGridCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Hyperline and SendGrid integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Hyperline and SendGrid: authenticate both systems, choose the objects to sync (such as Hyperline's Customers and Subscriptions), map fields visually, and changes propagate both ways in milliseconds — no code required.
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Common patterns for Hyperline and SendGrid: Where SendGrid is a docs or knowledge workspace: reference data kept fresh; Where SendGrid handles customer conversations: billing context in view; Where SendGrid collects payments or triggers charges: events land in Hyperline. Figures teams rely on, like customer status or outstanding balances, stay current wherever SendGrid surfaces them instead of going stale after a one-time paste.
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Hyperline: REST API. Authentication: API key (bearer token). SendGrid: REST API (v3). Authentication: API key (create in SendGrid Settings > API Keys with Custom Access / Full Access for the objects to sync; key begins with "SG"). Stacksync manages authentication, retries, and rate limits on both sides.
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Hyperline: It exposes a documented public API covering the standard billing entities: customers, subscriptions, invoices, and usage events, plus a webhook system for billing events. SendGrid: Suppression lists (bounces, blocks, invalid emails, spam reports, unsubscribe groups) are separate resources from the contact database and must be read explicitly. Stacksync's field mapping accounts for these differences between Hyperline and SendGrid 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 Hyperline and SendGrid 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 Hyperline and SendGrid connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Hyperline–SendGrid integration in-house.
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 Hyperline and SendGrid.
Popular · 8 of 386
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Hyperline ⇄ Microsoft 365 -
Hyperline ⇄ Microsoft Dynamics 365 -
Hyperline ⇄ Microsoft Teams -
Hyperline ⇄ NextGen Healthcare -
SendGrid ⇄ Pigment -
SendGrid ⇄ QuickBooks -
SendGrid ⇄ Stripe -
SendGrid ⇄ Rillet
No integrations match .
