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CRM ⇄ Data warehouse

Dun And Bradstreet to MotherDuck integration — real-time data sync

Keep Dun And Bradstreet and MotherDuck 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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Why teams connect Dun And Bradstreet and MotherDuck

Flow Dun And Bradstreet data into MotherDuck in real time — no exports, no schedulers, no custom scripts.

Dun And Bradstreet is a read-only source: Stacksync reads its data in real time and delivers it into MotherDuck, so MotherDuck always reflects the current state of Dun And Bradstreet — without exports, scripts, or schedulers.

The CRM feeds the warehouse and the warehouse should feed the CRM: relationship data flows one way, and computed scores, segments, and customer context flow back. Most teams build the first half as a batch pipeline and never quite get to the second.

Stacksync does both with one connection. Monitoring Notifications, Company Information (Data Block), Principals & Contacts (Data Block), Company Hierarchy & Connections (Family Tree) from Dun And Bradstreet land in MotherDuck as live tables, updated within seconds, and columns computed in MotherDuck write back to fields in Dun And Bradstreet. There is no separate ETL and reverse-ETL stack to stitch together and no jobs to babysit.

Common use cases

  • 01 Build target-account lists with Criteria Search and land the resulting DUNS plus firmographics in a database for outbound and TAM analysis.
  • 02 Poll D&B Monitoring notifications for a registered portfolio of key accounts and suppliers and update the CRM or warehouse record whenever a firmographic or risk score changes.
  • 03 Share curated, synced datasets with other teams through read-only database shares
  • 04 Land CRM and operational database records in MotherDuck so a small team gets warehouse-style analytics without cluster management

Common sync patterns

A single customer view

Join Dun And Bradstreet's relationship data with billing, product, and support data in MotherDuck to build the customer picture the CRM alone cannot hold.

Cleanup that sticks

Deduplication and normalization done in MotherDuck can be written back, so warehouse-side cleanup actually fixes the CRM.

CRM analytics on live data

Accounts, contacts, and activity from Dun And Bradstreet are queryable in MotherDuck moments after they change, so dashboards stop lagging the reality they describe.

What you can sync between Dun And Bradstreet and MotherDuck

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.

Dun And Bradstreet objects MotherDuck objects How this pairing syncs
Company Hierarchy & Connections (Family Tree) Parent, subsidiary, branch, and global-ultimate DUNS relationships; read-only, used to build account hierarchies and corporate-family rollups. Databases Cloud-hosted DuckDB databases that scope a sync's reads and writes. Company Hierarchy & Connections (Family Tree) is specific to Dun And Bradstreet and Databases to MotherDuck — each maps to any object or custom field on the other side.
Financial Strength & Risk Insight (Data Block) D&B risk and credit signals - D&B Rating, PAYDEX, Failure Score, Delinquency Score, Viability - keyed by D-U-N-S Number; read-only. Schemas Namespaces within a database used to organize synced tables. Financial Strength & Risk Insight (Data Block) is specific to Dun And Bradstreet and Schemas to MotherDuck — each maps to any object or custom field on the other side.
Identity Resolution (Match / cleanseMatch) Sends a company name and address and returns ranked candidate DUNS with confidence codes and a MatchGrade; read-only scored match, not an exact lookup. Tables The main landing target for synced records and source for analysis. Identity Resolution (Match / cleanseMatch) is specific to Dun And Bradstreet and Tables to MotherDuck — each maps to any object or custom field on the other side.
Criteria Search Query companies by firmographic criteria (industry, geography, size) and get back a list of D-U-N-S Numbers to enrich; read-only list building. Views Modeled projections used as outbound sync sources. Criteria Search is specific to Dun And Bradstreet and Views to MotherDuck — each maps to any object or custom field on the other side.
Monitoring Notifications Change notices for a registered portfolio of DUNS; read-only feed pulled from the notifications endpoint (retained ~60 days) or delivered as bundled push. Database Shares Read-only copies of a database shared with other users or teams. Monitoring Notifications is specific to Dun And Bradstreet and Database Shares to MotherDuck — each maps to any object or custom field on the other side.
Company Information (Data Block) Core firmographics for a D-U-N-S Number - legal name, addresses, industry codes, employees, sales, status. Retrieved read-only via the Enrich endpoint; blocks come in levels L1-L4. Attached Local DuckDB Databases Local files attached alongside cloud databases for hybrid queries. Company Information (Data Block) is specific to Dun And Bradstreet and Attached Local DuckDB Databases to MotherDuck — each maps to any object or custom field on the other side.

How changes propagate between Dun And Bradstreet and MotherDuck

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.

Dun And Bradstreet MotherDuck Interval-based propagation

DetectionStacksync polls Dun And Bradstreet for changes on an incremental schedule, reading only records changed since the previous pass. Polling via D&B Monitoring - register a portfolio of DUNS and pull change notices from the notifications endpoint (retained ~60 days).

DeliveryEach detected change is applied to MotherDuck as a row-level write, with types converted between the two schemas.

MotherDuck Dun And Bradstreet Interval-based propagation

DetectionStacksync polls MotherDuck for changes on an incremental schedule, reading only records changed since the previous pass. Polling.

DeliveryDun And Bradstreet does not accept inbound record writes, so this direction carries requests rather than records: Dun And Bradstreet's output flows back as field updates on the originating MotherDuck records.

Rate-limit considerations

  • Dun And Bradstreet: Per-contract transactions-per-second cap plus weekly/monthly/yearly quotas; exceeding TPS returns HTTP 429 with error 0045/0046 (0047 on spike arrest). Quotas reset on UTC boundaries.
  • MotherDuck: Subject to the platform's compute and concurrency limits rather than per-request API rate limits.
What ships with Dun And Bradstreet ⇄ MotherDuck

Connect Dun And Bradstreet and MotherDuck for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Dun And Bradstreet–MotherDuck connection.

Real-time

Real-time sync

Changes in Dun And Bradstreet or MotherDuck instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Dun And Bradstreet or MotherDuck 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 Dun And Bradstreet or MotherDuck record.

Observability

Monitoring

Track your Dun And Bradstreet ⇄ MotherDuck sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Dun And Bradstreet and MotherDuck.

How the Dun And Bradstreet and MotherDuck connectors work

Dun And Bradstreet

Integration surface
D&B Direct+ REST API (plus.dnb.com) - capability groups for Identity Resolution (Match), Search, Enrich (Data Blocks by D-U-N-S Number), Multi-Process, Data File/Batch, and Monitoring
Authentication
OAuth 2.0 client-credentials: Base-auth a consumer key/secret to POST /v3/token for a bearer token; access tokens expire after 24 hours.
Change detection
Polling via D&B Monitoring - register a portfolio of DUNS and pull change notices from the notifications endpoint (retained ~60 days). Bundled push delivery is configured with your D&B rep; there is no standard HTTP webhook and no log-based CDC.
Capabilities
read
Rate limits
Per-contract transactions-per-second cap plus weekly/monthly/yearly quotas; exceeding TPS returns HTTP 429 with error 0045/0046 (0047 on spike arrest). Quotas reset on UTC boundaries.

MotherDuck

Integration surface
SQL through DuckDB clients and drivers using a MotherDuck (md:) connection
Authentication
Access token created in MotherDuck (Settings > General > Create Token), pasted into Stacksync; database name and schema configurable if not using defaults
Change detection
Polling; no log-based CDC or webhook surface is exposed
Capabilities
read · write
Rate limits
Subject to the platform's compute and concurrency limits rather than per-request API rate limits
MotherDuck setup guide
How it works

How to connect Dun And Bradstreet to MotherDuck — 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 Dun And Bradstreet and MotherDuck 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
    Dun And Bradstreet connected
    MotherDuck connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Dun And Bradstreet and MotherDuck 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 · Dun And Bradstreet ⇄ MotherDuck
    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
    Dun And Bradstreet MotherDuck
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Dun And Bradstreet and MotherDuck integration FAQ

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.

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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 426 integrations available for Dun And Bradstreet and MotherDuck.

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