Real-time
Two-way sync
Changes in Gmail or Microsoft Dynamics 365 instantly reflect in both systems. No stale data, no manual imports.
Communications ⇄ Business productivity
Gmail to Microsoft Dynamics 365 integration — real-time, two-way sync
Keep Gmail and Microsoft Dynamics 365 in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
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Adopted by fast-scaling companies moving mission-critical data in real time
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Why teams connect Gmail and Microsoft Dynamics 365
Sync the people, users, and work records in Microsoft Dynamics 365 with the calls, messages, and events in Gmail, in real time and in both directions.
Microsoft Dynamics 365 holds the records a team works from: the contacts, the tickets or tasks, the users, and the history attached to each. Gmail moves the actual communication, whether that is a call, a text, an email, or a meeting, and every one of those is tied to a person and often to a user on your side. When the two are connected only by manual entry or a nightly export, the communication happens in one system while the record it belongs to sits in another, so people rebuild context by hand and reach out from contact lists that are already out of date.
Stacksync syncs Opportunities, Cases (Incidents), Quotes, Orders & Invoices, Products in Microsoft Dynamics 365 with Labels, Drafts, Attachments, History in Gmail bi-directionally and in real time. Contacts and users maintained in Microsoft Dynamics 365 feed Gmail so outbound dialing, messaging, and invites reach current numbers and addresses, and the calls, messages, and meeting events Gmail produces attach to the matching record in Microsoft Dynamics 365 within seconds. Everything is mapped field by field, with conflict resolution in place of copy-paste, and there is no middleware to build, no rate limits to babysit, and no batch job that leaves the morning running on yesterday's data.
Because the sync is field-level, each system keeps its own extras; only the shared people, users, and activity are held in agreement.
Common use cases
- 01 Keep opportunities and orders consistent with the ERP or billing system without manual re-entry.
- 02 Sync cases with external ticketing or product systems so support works one queue.
- 03 Log sent and received Messages onto CRM contact and deal timelines automatically so reps never copy-paste email history.
- 04 Create Drafts in a rep's mailbox from CRM templates and sequences, keeping sends authentic to the sender's address and signature.
Common sync patterns
Where Gmail places calls or sends messages: activity on the record
Calls, texts, emails, or meeting events from Gmail attach to the matching contact, ticket, or item in Microsoft Dynamics 365, so the full history lives with the record instead of in a separate log.
One user and agent roster
Users kept in Microsoft Dynamics 365 map to accounts, seats, or extensions in Gmail, so the same people exist on both sides and ownership stays meaningful across the two systems.
Turn a communication into follow-up work
A completed call, an inbound message, or a delivery result in Gmail can create or update a ticket, task, or record in Microsoft Dynamics 365, so nothing that happens on a call or in a thread gets dropped.
What you can sync between Gmail and Microsoft Dynamics 365
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.
| Gmail objects | Microsoft Dynamics 365 objects | How this pairing syncs | |
|---|---|---|---|
| Labels User and system labels (INBOX, SENT, custom); applied and removed via sync to mirror pipeline stages or triage states from an external system. | Contacts Person records kept consistent with marketing, support, and data-warehouse copies. | Labels is specific to Gmail and Contacts to Microsoft Dynamics 365 — each maps to any object or custom field on the other side. | |
| Drafts Unsent messages; created and updated from templates or sequence tools so reps review before sending from their own mailbox. | Leads Inbound records enriched and routed from external sources into sales queues. | Drafts is specific to Gmail and Leads to Microsoft Dynamics 365 — each maps to any object or custom field on the other side. | |
| Attachments File payloads referenced by message part; read out to storage or a document system for archival and compliance workflows. | Opportunities Pipeline records synced with forecasting, CPQ, and billing systems. | Attachments is specific to Gmail and Opportunities to Microsoft Dynamics 365 — each maps to any object or custom field on the other side. | |
| History The incremental change log keyed by historyId; used for efficient delta sync so only mailbox changes since the last cursor are fetched. | Cases (Incidents) Support records shared with ticketing tools and product databases. | History is specific to Gmail and Cases (Incidents) to Microsoft Dynamics 365 — each maps to any object or custom field on the other side. | |
| Messages Individual emails with headers, body, and label state; read out to a CRM or warehouse for activity logging, and sent or modified two-way from sales tools. | Quotes, Orders & Invoices Transaction documents reconciled with the ERP or billing source of truth. | Messages is specific to Gmail and Quotes, Orders & Invoices to Microsoft Dynamics 365 — each maps to any object or custom field on the other side. | |
| Threads Conversation groupings that keep replies together; synced so a CRM timeline or support desk shows the full exchange, not isolated messages. | Products Catalog records aligned with ERP item masters. | Threads is specific to Gmail and Products to Microsoft Dynamics 365 — each maps to any object or custom field on the other side. |
How changes propagate between Gmail and Microsoft Dynamics 365
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.
Gmail Microsoft Dynamics 365 Sub-second propagation
DetectionGmail notifies Stacksync of record changes through webhook events. Incremental sync via users.history.list from a stored historyId cursor, plus real-time push notifications through Google Cloud Pub/Sub watch on the.
DeliveryEach detected change is written to Microsoft Dynamics 365 through its API, with automatic retries and rate-limit backoff.
Microsoft Dynamics 365 Gmail Sub-second propagation
DetectionMicrosoft Dynamics 365 pushes changes as they happen — webhook events backed by change data capture. Change data capture (CDC) via the Dynamics 365 Change Tracking feature.
DeliveryEach detected change is written to Gmail through its API, with automatic retries and rate-limit backoff.
Rate-limit considerations
- Gmail: Quota is measured in units per user per second (e.g. messages.list = 5 units, messages.send = 100 units) against a 250 quota-unit/user/second limit and a daily project cap; exceeding limits returns 429 with exponential backoff expected.
What ships with Gmail ⇄ Microsoft Dynamics 365
Connect Gmail and Microsoft Dynamics 365 for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Gmail–Microsoft Dynamics 365 connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Gmail or Microsoft Dynamics 365 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 Gmail or Microsoft Dynamics 365 record.
Observability
Monitoring
Track your Gmail ⇄ Microsoft Dynamics 365 sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Gmail and Microsoft Dynamics 365.
How the Gmail and Microsoft Dynamics 365 connectors work
Gmail
- Integration surface
- Gmail API (REST, v1)
- Authentication
- OAuth 2.0 via Google — user-authorized consent with granular scopes (gmail.readonly, gmail.modify, gmail.send, gmail.labels); restricted scopes require Google's app verification for production use
- Change detection
- Incremental sync via users.history.list from a stored historyId cursor, plus real-time push notifications through Google Cloud Pub/Sub watch on the mailbox (watch must be renewed at least every 7 days)
- Capabilities
- read · write · webhooks
- Rate limits
- Quota is measured in units per user per second (e.g. messages.list = 5 units, messages.send = 100 units) against a 250 quota-unit/user/second limit and a daily project cap; exceeding limits returns 429 with exponential backoff expected.
Microsoft Dynamics 365
- Integration surface
- REST API (Dataverse Web API, OData v4); Finance & Operations apps expose a separate OData data-entity surface
- Authentication
- Microsoft OAuth sign-in: user provides the D365 environment URL, signs in with Microsoft credentials, and accepts the Stacksync app (permissions to read CRM data and interact with OData entities)
- Change detection
- Change data capture (CDC) via the Dynamics 365 Change Tracking feature; standard entities have change tracking enabled by default, custom entities require enabling "Track Changes" in Power Apps/Dataverse table properties
- Capabilities
- read · write · CDC · webhooks
How it works
How to connect Gmail to Microsoft Dynamics 365 — 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 Gmail and Microsoft Dynamics 365 with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Gmail
connected
Microsoft Dynamics 365
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Gmail and Microsoft Dynamics 365 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 · Gmail ⇄ Microsoft Dynamics 365Customers 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.
Gmail Microsoft Dynamics 365Company company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Gmail and Microsoft Dynamics 365 integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Gmail and Microsoft Dynamics 365: authenticate both systems, choose the objects to sync (such as Gmail's Labels and Drafts), map fields visually, and changes propagate both ways in milliseconds — no code required.
-
On the Microsoft Dynamics 365 side: Opportunities, Cases (Incidents), Quotes, Orders & Invoices, Products, plus custom fields where Microsoft Dynamics 365 exposes them. On the Gmail side: Labels, Drafts, Attachments, History. Stacksync auto-detects both schemas and converts types between the two systems.
-
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 Gmail and Microsoft Dynamics 365: Where Gmail places calls or sends messages: activity on the record; One user and agent roster; Turn a communication into follow-up work. Calls, texts, emails, or meeting events from Gmail attach to the matching contact, ticket, or item in Microsoft Dynamics 365, so the full history lives with the record instead of in a separate log.
-
Gmail: Gmail API (REST, v1). Authentication: OAuth 2.0 via Google — user-authorized consent with granular scopes (gmail.readonly, gmail.modify, gmail.send, gmail.labels); restricted scopes require Google's app verification for production use. Microsoft Dynamics 365: REST API (Dataverse Web API, OData v4); Finance & Operations apps expose a separate OData data-entity surface. Authentication: Microsoft OAuth sign-in: user provides the D365 environment URL, signs in with Microsoft credentials, and accepts the Stacksync app (permissions to read CRM data and interact with OData entities). Stacksync manages authentication, retries, and rate limits on both sides.
-
Microsoft Dynamics 365: Customer engagement apps store data in Dataverse, which exposes a uniform OData v4 Web API across standard and custom tables. Gmail: HistoryId cursors can expire on inactive mailboxes, requiring a full resync from messages.list. Stacksync's field mapping accounts for these differences between Gmail and Microsoft Dynamics 365 without custom code.
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
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