Real-time
Two-way sync
Changes in Apollo.io or Sage 300 instantly reflect in both systems. No stale data, no manual imports.
CRM ⇄ ERP
Apollo.io to Sage 300 integration — real-time, two-way sync
Keep Apollo.io and Sage 300 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 Apollo.io and Sage 300
Close the gap between front office and back office: Apollo.io and Sage 300 share customers and status in real time, in both directions.
Apollo.io holds the customer relationship; Sage 300 runs the operations and records behind the business. The two overlap wherever the same organizations and transactions matter to both, and when that overlap is bridged by re-keying or overnight batch, each side spends the day working from stale data.
Stacksync syncs Tasks and calls, Custom fields, Contacts, Accounts in Apollo.io with AR Invoices and Receipts, AR Customers, AP Vendors, GL Accounts in Sage 300 field by field, in real time, and in both directions. You decide which system owns which fields; Stacksync keeps every copy consistent and resolves conflicts by rules you set.
Common use cases
- Land sequence enrollment status and outcomes in a warehouse for outbound performance reporting.
- Deduplicate contacts across Apollo and the CRM by syncing on email as the match key.
- Keep inventory items and quantities aligned with e-commerce and warehouse systems on a schedule.
- Sync AR customers, invoices, and balances into a CRM for multi-currency account visibility.
Where Sage 300 manages people and org data: keep Apollo.io aligned
Owners, territories, and org structure informed by Sage 300 stay current in Apollo.io.
Where Sage 300 handles order-to-cash: closed-won flows through
A deal won in Apollo.io creates or updates the customer in Sage 300 with clean data, so fulfillment and invoicing start without re-entry.
Where Sage 300 is the finance system of record: money status on the account
Invoice and payment state from Sage 300 shows on the account in Apollo.io, so reps see balances before promising the next order.
What you can sync between Apollo.io and Sage 300
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.
| Apollo.io objects | Sage 300 objects | |
|---|---|---|
| Custom fields Account- and contact-level custom attributes mapped field-by-field in a sync. | Order Entry Orders Sales orders written from e-commerce or EDI feeds. | |
| Contacts People saved to your Apollo account, synced with emails, phone numbers, and enrichment fields. | Purchase Orders Procurement documents read for spend visibility and receiving. | |
| Accounts Company records with firmographic attributes, matched to CRM accounts during sync. | Inventory Items Item master with costing and quantities, synced to storefronts and WMS. | |
| People (database records) Prospects from Apollo's global database, pulled into downstream systems once enriched or saved. | AR Invoices and Receipts Billing and payment records replicated for cash and revenue reporting. | |
| Sequences Outreach cadences (emailer campaigns in the API); enrollment status is read to track which contacts are being worked. | AR Customers Receivables customer master synced to CRMs and billing tools. | |
| Deals (Opportunities) Pipeline records that can be read and written to keep Apollo aligned with the CRM of record. | AP Vendors Payables vendor master synced with procurement and payment systems. |
What ships with Apollo.io ⇄ Sage 300
Connect Apollo.io and Sage 300 for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Apollo.io–Sage 300 connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Apollo.io or Sage 300 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 Apollo.io or Sage 300 record.
Observability
Monitoring
Track your Apollo.io ⇄ Sage 300 sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Apollo.io and Sage 300.
How the Apollo.io and Sage 300 connectors work
Apollo.io
- Integration surface
- REST API
- Authentication
- API key (passed in request headers); master keys unlock account-wide endpoints
- Change detection
- Polling on updated-at timestamps; webhook callbacks exist only for delivering asynchronous enrichment results, not as a general change-event stream
- Capabilities
- read · write
- Rate limits
- Rate limits and enrichment credits vary by plan; bulk endpoints are throttled separately from single-record calls
Sage 300
- Integration surface
- Sage 300 Web API (REST) on newer releases; .NET/COM SDK and direct SQL Server access on-prem
- Authentication
- Sage 300 user credentials (Basic auth on the Web API); database credentials for direct SQL reads
- Change detection
- Scheduled polling; batch-oriented modules with no webhook surface
- Capabilities
- read · write
How it works
How to connect Apollo.io to Sage 300 — 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 Apollo.io and Sage 300 with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Apollo.io
connected
Sage 300
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Apollo.io and Sage 300 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 · Apollo.io ⇄ Sage 300Customers 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.
Apollo.io Sage 300Company company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Apollo.io and Sage 300 integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Apollo.io and Sage 300: authenticate both systems, choose the objects to sync (such as Apollo.io's Custom fields and Contacts), map fields visually, and changes propagate both ways in milliseconds — no code required.
-
Apollo.io: Apollo distinguishes between people in its global database and contacts saved to your account; only saved contacts carry your custom fields and sequence history. Sage 300: Sage 300 (formerly Accpac) stores each company's data in its own SQL Server database with module-prefixed tables, so direct SQL reads are a common integration path on-prem. Stacksync's field mapping accounts for these differences between Apollo.io and Sage 300 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 Apollo.io and Sage 300 records are not retained after a sync operation.
-
Stacksync pricing is usage-based and starts at $1,000/month, including the managed Apollo.io and Sage 300 connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Apollo.io–Sage 300 integration in-house.
-
Yes — Stacksync ships production-grade connectors for both Apollo.io and Sage 300. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
-
Change detection on Apollo.io: Polling on updated-at timestamps; webhook callbacks exist only for delivering asynchronous enrichment results, not as a general change-event stream. On Sage 300: Scheduled polling; batch-oriented modules with no webhook surface. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
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 Apollo.io and Sage 300.
Popular · 8 of 386
-
Apollo.io ⇄ Infor WMS -
Apollo.io ⇄ IQMS (DELMIAworks) -
Apollo.io ⇄ JobBOSS² -
Apollo.io ⇄ Körber WMS - Sage 300 ⇄ Infor CRM
-
Sage 300 ⇄ Insightly -
Sage 300 ⇄ Intercom -
Sage 300 ⇄ Kommo
No integrations match .
