Real-time
Two-way sync
Changes in Apollo.io or Microsoft Dynamics 365 Sales instantly reflect in both systems. No stale data, no manual imports.
CRM
Apollo.io to Microsoft Dynamics 365 Sales integration — real-time, two-way sync
Keep Apollo.io and Microsoft Dynamics 365 Sales 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 Microsoft Dynamics 365 Sales
Run Apollo.io and Microsoft Dynamics 365 Sales side by side with the same accounts and contacts in both, whether they serve different teams or one is replacing the other.
Two CRMs in one company is more common than anyone plans for: an acquisition brings its own system, regions or business units standardize differently, or a migration is under way and both are live. In every case, some of the same companies and people exist in both systems, and every day of manual double entry pushes the copies further apart.
Stacksync syncs Sequences, Deals (Opportunities), Tasks and calls, Custom fields in Apollo.io with Activities, Custom Tables, Accounts, Contacts in Microsoft Dynamics 365 Sales in real time and in both directions, with field-level mapping and matching on identifiers you choose. Update a record in either CRM and the other reflects it within seconds.
Common use cases
- 01 Land sequence enrollment status and outcomes in a warehouse for outbound performance reporting.
- 02 Deduplicate contacts across Apollo and the CRM by syncing on email as the match key.
- 03 Run a two-way dual-run between Dynamics and another CRM during a migration.
- 04 Feed BI models with continuously updated CRM data instead of scheduled exports.
Common sync patterns
Divisional or regional split
Where each CRM serves a different team or region, sync just the shared accounts and contacts so handoffs and cross-sell work.
Where both track pipeline: deal visibility across systems
Deal stage and value on shared accounts stay visible from either CRM.
Post-acquisition consolidation
Keep both CRMs accurate while the merged team decides on a target system, instead of freezing one and losing months of updates.
What you can sync between Apollo.io and Microsoft Dynamics 365 Sales
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 | Microsoft Dynamics 365 Sales objects | How this pairing syncs | |
|---|---|---|---|
| Contacts People saved to your Apollo account, synced with emails, phone numbers, and enrichment fields. | Contacts Person records linked to accounts; synced with marketing and support systems. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| Accounts Company records with firmographic attributes, matched to CRM accounts during sync. | Accounts Company records in Dataverse; the usual anchor for two-way sync with databases and ERPs. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| Deals (Opportunities) Pipeline records that can be read and written to keep Apollo aligned with the CRM of record. | Invoices Billing records; usually mastered in the ERP and mirrored back for seller visibility. | Deals (Opportunities) is specific to Apollo.io and Invoices to Microsoft Dynamics 365 Sales — each maps to any object or custom field on the other side. | |
| Tasks and calls Rep activity records synced for activity reporting and coaching workflows. | Activities Emails, calls, appointments, and tasks; read out for activity analytics. | Tasks and calls is specific to Apollo.io and Activities to Microsoft Dynamics 365 Sales — each maps to any object or custom field on the other side. | |
| Custom fields Account- and contact-level custom attributes mapped field-by-field in a sync. | Custom Tables Tenant-defined Dataverse tables; exposed through the same Web API as standard tables. | Custom fields is specific to Apollo.io and Custom Tables to Microsoft Dynamics 365 Sales — each maps to any object or custom field on the other side. | |
| People (database records) Prospects from Apollo's global database, pulled into downstream systems once enriched or saved. | Leads Prospect records; written in from enrichment or web forms, read out on qualification. | People (database records) is specific to Apollo.io and Leads to Microsoft Dynamics 365 Sales — each maps to any object or custom field on the other side. |
How changes propagate between Apollo.io and Microsoft Dynamics 365 Sales
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.
Apollo.io Microsoft Dynamics 365 Sales Interval-based propagation
DetectionStacksync polls Apollo.io for changes on an incremental schedule, reading only records changed since the previous pass. Polling on updated-at timestamps.
DeliveryEach detected change is written to Microsoft Dynamics 365 Sales through its API, with automatic retries and rate-limit backoff.
Microsoft Dynamics 365 Sales Apollo.io Sub-second propagation
DetectionMicrosoft Dynamics 365 Sales notifies Stacksync of record changes through webhook events. Dataverse change tracking with delta tokens, plus registered webhooks on table events.
DeliveryEach detected change is written to Apollo.io through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Apollo.io: Rate limits and enrichment credits vary by plan; bulk endpoints are throttled separately from single-record calls.
- Microsoft Dynamics 365 Sales: Requests are governed by Dataverse service protection limits evaluated per user and time window.
What ships with Apollo.io ⇄ Microsoft Dynamics 365 Sales
Connect Apollo.io and Microsoft Dynamics 365 Sales for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Apollo.io–Microsoft Dynamics 365 Sales connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Apollo.io or Microsoft Dynamics 365 Sales 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 Microsoft Dynamics 365 Sales record.
Observability
Monitoring
Track your Apollo.io ⇄ Microsoft Dynamics 365 Sales 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 Microsoft Dynamics 365 Sales.
How the Apollo.io and Microsoft Dynamics 365 Sales 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
Microsoft Dynamics 365 Sales
- Integration surface
- Dataverse Web API (OData v4 REST)
- Authentication
- OAuth 2.0 via Microsoft Entra ID
- Change detection
- Dataverse change tracking with delta tokens, plus registered webhooks on table events
- Capabilities
- read · write · webhooks
- Rate limits
- Requests are governed by Dataverse service protection limits evaluated per user and time window.
How it works
How to connect Apollo.io to Microsoft Dynamics 365 Sales — 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 Microsoft Dynamics 365 Sales 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
Microsoft Dynamics 365 Sales
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Apollo.io and Microsoft Dynamics 365 Sales 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 ⇄ Microsoft Dynamics 365 SalesCustomers 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 Microsoft Dynamics 365 SalesCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Apollo.io and Microsoft Dynamics 365 Sales integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Apollo.io and Microsoft Dynamics 365 Sales: authenticate both systems, choose the objects to sync (such as Apollo.io's Contacts and Accounts), map fields visually, and changes propagate both ways in milliseconds — no code required.
-
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 Apollo.io and Microsoft Dynamics 365 Sales: Divisional or regional split; Where both track pipeline: deal visibility across systems; Post-acquisition consolidation. Where each CRM serves a different team or region, sync just the shared accounts and contacts so handoffs and cross-sell work.
-
Apollo.io: REST API. Authentication: API key (passed in request headers); master keys unlock account-wide endpoints. Microsoft Dynamics 365 Sales: Dataverse Web API (OData v4 REST). Authentication: OAuth 2.0 via Microsoft Entra ID. Stacksync manages authentication, retries, and rate limits on both sides.
-
Apollo.io: The API exposes both prospecting search endpoints and CRM-style CRUD endpoints for contacts, accounts, and deals. Microsoft Dynamics 365 Sales: Data lives in Dataverse tables exposed through an OData v4 Web API, so standard query options handle filtering, expansion, and paging. Stacksync's field mapping accounts for these differences between Apollo.io and Microsoft Dynamics 365 Sales 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 Microsoft Dynamics 365 Sales records are not retained after a sync operation.
SECURITY
Security teams trust 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
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 333 integrations available for Apollo.io and Microsoft Dynamics 365 Sales.
Popular · 3 of 333
-
Apollo.io ⇄ Kommo -
Microsoft Dynamics 365 Sales ⇄ SAP Sales Cloud -
Microsoft Dynamics 365 Sales ⇄ SugarCRM
No integrations match .
