CRM migration
Field-level mapping, validation, and rollback between BrightDoor and Mailchimp. We move data and schema; workflows are rebuilt natively in Mailchimp.
BrightDoor
Source
Mailchimp
Destination
Compatibility
10 of 12
objects map 1:1 between BrightDoor and Mailchimp.
Complexity
BStandard
Timeline
24–48 hours
Overview
BrightDoor is a real-estate CRM built for homebuilders, developers, and brokerages — it stores contacts, companies, deals (with pipeline stage), custom contact properties, and site-tracking data tied to buyer registration. Mailchimp is an email marketing platform organized around audiences of subscribers, using merge fields, tags, and segments to drive campaign targeting. The migration carries over contacts and their associated custom properties, tags generated from BrightDoor's status and pipeline values, and original create timestamps for reporting continuity. Deals, properties, lot inventory, community assignments, and automation workflows do not have a Mailchimp equivalent — those are surfaced in the migration plan for manual rebuild in Mailchimp's automation builder or a separate CRM if needed. FlitStack AI reads BrightDoor contacts via the platform's export API, transforms custom properties to Mailchimp merge fields, maps company data to contact-level custom fields, and generates tags from source status and pipeline stage for segment parity. A sample migration with field-level diff runs first; the full cutover includes a 24–48 hour delta pickup window to capture in-flight contact changes.
Every standard and custom field arrives verified.
AI proposes the map; you confirm before any record moves.
Parent–child, lookups, and ownership stay linked.
Calls, emails, meetings — with original timestamps.
Documents, uploads, and inline notes move with the record.
Why teams make this switch
Leaving
What's pushing teams away
Choosing
What's pulling them in
Object mapping
Each row shows how a BrightDoor object lands in Mailchimp, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
BrightDoor
Contact
Mailchimp
Subscriber (in Mailchimp Audience)
1:1BrightDoor contacts land as Mailchimp subscribers within a single audience. Email address is the unique key — duplicates detected and flagged before import, ensuring a clean subscriber list. BrightDoor's primary company association maps to a company-name merge field on the subscriber record; secondary company associations are noted in the migration report for manual review if needed.
BrightDoor
Company
Mailchimp
Merge fields / custom fields on Subscriber
many:1Mailchimp has no company object. BrightDoor company name, industry, website, and annual revenue collapse to contact-level merge fields (COMPANY, INDUSTRY, WEBSITE, REVENUE). For contacts linked to multiple companies, the most‑recently‑modified company becomes the primary, and any additional company links are recorded in a secondary text field for reference.
BrightDoor
Lifecycle Stage / Status
Mailchimp
Tag on Subscriber
1:1BrightDoor's contact status pick-list values (e.g., Prospect, Active Buyer, Closed, Follow-Up) generate Mailchimp tags applied at import. Tags enable segment creation in Mailchimp that mirrors BrightDoor's status-based views without requiring additional merge field logic. Each status value maps to a distinct tag, allowing you to filter contacts instantly by their original lifecycle stage.
BrightDoor
Pipeline / Deal Pipeline
Mailchimp
Tag on Subscriber
1:1BrightDoor pipeline membership or deal association generates a tag on each contact — for example, 'Pipeline: New Home' or 'Pipeline: Move-Up Buyer'. Tags are applied per deal association, not per deal record. Contacts with multiple active deals receive multiple tags.
BrightDoor
Deal (name, amount, stage)
Mailchimp
Custom merge fields on Subscriber
many:1BrightDoor deal name and amount migrate to Mailchimp merge fields (DEALNAME, DEALAMOUNT) as text values on the contact record. Deal stage maps to a separate tag rather than a merge field, preserving the stage as a segmentable attribute. Owner and close date optionally stored as additional custom fields.
BrightDoor
Custom Contact Properties
Mailchimp
Mailchimp Merge Fields
1:1BrightDoor's custom contact properties — such as community interest, lot preference, financing type, or referral source — are evaluated by data type. Text and number properties become text merge fields; date properties become date merge fields; pick-list properties generate both a merge field and a tag for dual segmentation capability.
BrightDoor
SiteTrack / Visit Behavior
Mailchimp
Custom fields on Subscriber (text)
1:1BrightDoor's SiteTrack data (page visit counts, last visit date, pages visited) has no Mailchimp equivalent. We migrate the most recent visit date and total visit count as text custom fields (LAST_VISIT_DATE, VISIT_COUNT). Full session history is not importable into Mailchimp's contact model.
BrightDoor
Contact Create Date
Mailchimp
Custom datetime field on Subscriber
1:1Mailchimp's built-in subscriber timestamp reflects the import date, not the original BrightDoor create date. We preserve the original create date as a custom datetime merge field (ORIGINAL_CREATE_DATE__c) so campaign recency reporting reflects actual contact history. This field remains static after migration, enabling you to sort or segment contacts based on when they were first added to BrightDoor.
BrightDoor
Attachment / File (on Contact)
Mailchimp
No equivalent in Mailchimp
1:1BrightDoor contact attachments (buyer agreements, pre-qualification letters, model-home waivers) have no Mailchimp equivalent. We flag these items in the migration plan as requiring a separate document management solution. Mailchimp's file attachments are campaign-level assets, not contact-level records, so any buyer documents should be stored in a dedicated repository such as Google Drive, Dropbox, or a CRM‑linked document system.
BrightDoor
Activity / Engagement (calls, emails, meetings)
Mailchimp
No equivalent in Mailchimp
1:1BrightDoor activity history (logged calls, emails, showing appointments) does not migrate. Mailchimp tracks email engagement (opens, clicks) per subscriber — this begins fresh at go-live. We flag BrightDoor activity records in the migration plan as needing review if a full CRM is required downstream.
BrightDoor
Workflow / Contact Rules
Mailchimp
Customer Journeys (Mailchimp)
1:1BrightDoor's contact automation rules (e.g., 'if status changes to Closed, add to Mailchimp sync') do not migrate. Mailchimp Customer Journeys must be rebuilt. We export BrightDoor rule definitions as a structured reference document for your Mailchimp admin to use during rebuild.
BrightDoor
Property / Lot / Community
Mailchimp
Custom fields on Subscriber
1:1BrightDoor property associations tied to contacts (community name, lot number, floor plan type, move-in target) have no Mailchimp native equivalent. We store these as text custom fields (COMMUNITY, LOT_NUMBER, FLOOR_PLAN) on each subscriber record for reference and personalization in email copy.
| BrightDoor | Mailchimp | Compatibility | |
|---|---|---|---|
| Contact | Subscriber (in Mailchimp Audience)1:1 | Fully supported | |
| Company | Merge fields / custom fields on Subscribermany:1 | Fully supported | |
| Lifecycle Stage / Status | Tag on Subscriber1:1 | Fully supported | |
| Pipeline / Deal Pipeline | Tag on Subscriber1:1 | Fully supported | |
| Deal (name, amount, stage) | Custom merge fields on Subscribermany:1 | Fully supported | |
| Custom Contact Properties | Mailchimp Merge Fields1:1 | Fully supported | |
| SiteTrack / Visit Behavior | Custom fields on Subscriber (text)1:1 | Fully supported | |
| Contact Create Date | Custom datetime field on Subscriber1:1 | Fully supported | |
| Attachment / File (on Contact) | No equivalent in Mailchimp1:1 | Fully supported | |
| Activity / Engagement (calls, emails, meetings) | No equivalent in Mailchimp1:1 | Fully supported | |
| Workflow / Contact Rules | Customer Journeys (Mailchimp)1:1 | Fully supported | |
| Property / Lot / Community | Custom fields on Subscriber1:1 | Fully supported |
Gotchas + challenges
Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.
BrightDoor gotchas
mybrightdoor.com serves two different businesses
No publicly documented API for data export
Activity history not exportable via standard tools
HomeRover tour data isolated from CRM export
Mailchimp gotchas
Contact count includes unsubscribed and non-subscribed records
Automation workflows cannot be exported
Account suspensions trigger silently during migration
Template HTML is Mailchimp-specific and may not render in other platforms
E-commerce data requires active store connection
Pair-specific challenges
Migration approach
Audit BrightDoor contacts and inventory custom contact properties
FlitStack AI exports the full BrightDoor contact list via the platform's API, capturing all standard fields, custom contact properties, and associated company data. We generate an inventory of custom properties grouped by data type (text, number, date, pick-list) so we can plan Mailchimp merge field creation and tag-generation logic before the first record is imported. Contact rule definitions are exported as a separate JSON document for the rebuild reference.
Plan Mailchimp merge fields, tags, and audience structure
Based on the BrightDoor property inventory, we create a merge field plan: standard fields (FNAME, LNAME, EMAIL, PHONE, ADDRESS) plus custom merge fields for each BrightDoor custom property that lacks a Mailchimp native equivalent. Pick-list properties trigger a dual-mapping: merge field for the raw value plus a tag for segment-based targeting. We also define the tag-naming convention (e.g., 'Status: Active Buyer', 'Pipeline: New Home') and confirm whether a single audience or multiple audiences by brand/community is appropriate.
Map company and deal data to contact-level fields and tags
BrightDoor company records are decomposed: company name, industry, and website map to contact-level merge fields on the primary contact. For multi-company contacts, the most-recently-modified company association is used as the primary; secondary associations are flagged in the migration report for manual review. Deal name, amount, and stage map to custom merge fields (DEAL_NAME, DEAL_AMOUNT) and stage-based tags respectively. Each unique pipeline name and stage value generates its own tag so Mailchimp segments can mirror BrightDoor's pipeline views.
Run a sample migration with field-level diff
A representative slice — typically 100–300 contacts spanning different status values, pipeline associations, and custom property types — migrates first into the Mailchimp audience. We generate a field-level diff comparing source values against Mailchimp subscriber records and applied tags. You verify that status-to-tag mapping, deal amount fields, community fields, and SiteTrack-derived fields are populated correctly. Any merge field naming issues or tag logic corrections are resolved before the full run is scheduled.
Execute full migration with delta-pickup window
The full contact list imports into Mailchimp with merge field mapping and tag application confirmed from the sample. A 24–48 hour delta-pickup window runs concurrently: any contacts created or modified in BrightDoor during the cutover are captured and imported in a second pass. Audit logs record every imported record with its source BrightDoor ID and merge field mapping. One-click rollback is available if reconciliation against the source export count shows discrepancies.
Platform deep dives
BrightDoor
Source
Strengths
Weaknesses
Mailchimp
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 1 of 8 objects need a mapping; the rest are 1:1.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across BrightDoor and Mailchimp.
Object compatibility
1 of 8 objects need a mapping; the rest are 1:1.
Field mapping clarity
Field mapping is derived from defaults — final spec confirmed during the sample migration.
Timeline complexity
8-object category — typical timelines run 2–7 days end-to-end.
API constraints
BrightDoor: Not publicly documented.
Data volume sensitivity
BrightDoor doesn't expose a bulk API — REST + parallelization used for high-volume runs.
Estimator
Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.
Step 1
Pick a category, then your source and destination platforms.
Category
FAQ
Answers to the questions buyers ask most during BrightDoor to Mailchimp migration scoping. Not seeing yours? Book a call.
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