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ERP ⇄ Business productivity

Dynamics 365 Business Central to Resend integration — real-time, two-way sync

Keep Dynamics 365 Business Central and Resend 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 Dynamics 365 Business Central and Resend

Bridge the tools people work in and the system the business runs on: real-time, two-way sync between Resend and Dynamics 365 Business Central.

The ERP holds the records the business is run on, and it is rarely where day-to-day work happens. Resend is closer to the work, and the two often need the same facts about the same people, organizations, and transactions. Bridging them by hand, or by nightly file transfer, leaves each side out of date for hours at a time.

Stacksync syncs Domains, Email events, API keys, Emails in Resend with Journals, Dimensions, Payments, Customers in Dynamics 365 Business Central bi-directionally and in real time, with field-level mapping and rules for which system wins on conflict. Changes made where the work happens reach the system of record within seconds, and the reverse.

Common use cases

  • Keep suppression and unsubscribe state synced between Resend and other marketing tools to stay compliant.
  • Feed open and click events into a warehouse for engagement analytics alongside product data.
  • Replicate GL entries and dimensions into a SQL database for financial reporting without giving analysts ERP logins.
  • Sync vendor and purchase order data with procurement or AP automation tools.

Where Dynamics 365 Business Central is the HR or people system of record

Worker and organization data from Dynamics 365 Business Central stays current in Resend, so the tools people use daily reflect the org as it actually is.

Master data corrections travel

A customer, supplier, or contact detail corrected in either system updates the other, ending duplicate maintenance.

Where Resend faces customers and Dynamics 365 Business Central carries account records

Order, invoice, or account status from Dynamics 365 Business Central appears alongside the customer in Resend, so front-line teams answer from live data.

What you can sync between Dynamics 365 Business Central and Resend

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.

Dynamics 365 Business Central objects Resend objects
Sales Invoices Billing documents synced to CRMs and payment platforms. Broadcasts One-to-many campaign sends addressed to an audience.
Purchase Orders Procurement documents exchanged with supplier-facing systems. Domains Verified sending domains with DNS and DKIM status.
General Ledger Entries Posted financial transactions read for reporting; posted entries are immutable. Email events Delivered, bounced, complained, opened, and clicked events emitted via webhooks and written back to source systems.
Journals Staging records for financial postings created by integrations before posting. API keys Scoped credentials managed per environment for send and read access.
Dimensions Analytical tags (department, project) that syncs preserve for reporting integrity. Emails Sent messages retrievable by ID with current delivery status.
Payments Customer and vendor payment records reconciled against invoices. Contacts Recipient records with email, name, and subscription state, synced from CRMs or databases.
What ships with Dynamics 365 Business Central ⇄ Resend

Connect Dynamics 365 Business Central and Resend for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Dynamics 365 Business Central–Resend connection.

Real-time

Two-way sync

Changes in Dynamics 365 Business Central or Resend instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Dynamics 365 Business Central or Resend 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 Dynamics 365 Business Central or Resend record.

Observability

Monitoring

Track your Dynamics 365 Business Central ⇄ Resend sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Dynamics 365 Business Central and Resend.

How the Dynamics 365 Business Central and Resend connectors work

Dynamics 365 Business Central

Integration surface
REST API built on OData v4 (standard API v2.0), extensible with custom API pages in AL
Authentication
OAuth 2.0 via Microsoft Entra ID
Change detection
API webhooks (change notifications on subscribed entities) plus polling on lastModifiedDateTime
Capabilities
read · write · webhooks

Resend

Integration surface
REST API
Authentication
API key (Bearer token)
Change detection
Webhooks for email lifecycle events; polling for contact and audience state
Capabilities
read · write · webhooks
How it works

How to connect Dynamics 365 Business Central to Resend — 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 Dynamics 365 Business Central and Resend 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
    Dynamics 365 Business Central connected
    Resend connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Dynamics 365 Business Central and Resend 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 · Dynamics 365 Business Central ⇄ Resend
    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
    Dynamics 365 Business Central Resend
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Dynamics 365 Business Central and Resend 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 Dynamics 365 Business Central and Resend.

Popular · 8 of 386
All Dynamics 365 Business Central integrations All Resend integrations Browse all integrations
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