CRM migration

Migrate from IDX Broker to HighLevel

Field-level mapping, validation, and rollback between IDX Broker and HighLevel. We move data and schema; workflows are rebuilt natively in HighLevel.

IDX Broker logo

IDX Broker

Source

HighLevel

Destination

HighLevel logo

Compatibility

100%

10 of 10

objects map 1:1 between IDX Broker and HighLevel.

Complexity

BStandard

Timeline

24–72 hours

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

IDX Broker is an IDX platform built for real estate websites — it handles MLS listing display, property search widgets, and lead capture forms but stops short of CRM functionality. HighLevel is an all-in-one CRM that adds pipeline management, SMS/email automation, appointment scheduling, and custom objects for real estate-specific data like listings and property details. The migration from IDX Broker to HighLevel is fundamentally a data consolidation move: IDX Broker stores contacts (leads from property searches), saved searches, and custom lead form data; HighLevel receives these as Contacts with tags, custom fields, and a Property custom object. FlitStack AI accesses IDX Broker via its REST API using read-only credentials, extracts contacts with their property interest history and saved search criteria, and loads them into HighLevel's Contacts object. Saved search parameters map to HighLevel tags and custom text fields. Any IDX Broker lead forms become custom fields on the HighLevel Contact record. The migration does not include IDX Broker's website widget configuration, MLS data feed setup, or wrapper-page HTML — those are destination-side rebuilds that HighLevel's native features or third-party IDX integrations cover. Workflows, sequences, and automation logic built inside IDX Broker do not migrate; they require manual reconstruction in HighLevel's Workflow Builder. A delta-pickup window captures any new leads generated during the cutover.

Field-level fidelity

Every standard and custom field arrives verified.

Schema-aware mapping

AI proposes the map; you confirm before any record moves.

Relationships preserved

Parent–child, lookups, and ownership stay linked.

Full activity history

Calls, emails, meetings — with original timestamps.

Attachments & notes

Documents, uploads, and inline notes move with the record.

Why teams make this switch

Two sides of the same decision

Leaving

IDX Broker logo

IDX Broker

What's pushing teams away

  • The subdomain-based IDX page hosting (yourwebsite.idxbroker.com) can hurt SEO performance since search engines index the subdomain instead of the agent's own domain, causing some agents to lose organic search equity when switching providers.
  • The MLS approval process requires paper agreements and board sign-off before IDX data access is granted, adding 3-7 days of waiting time that frustrates agents who need quick onboarding.
  • Agents with complex lead management needs find IDX Broker limited compared to full CRM platforms, prompting moves toward solutions like Follow Up Boss, BoomTown, or BoldTrail that combine IDX with pipeline management.

Choosing

HighLevel logo

HighLevel

What's pulling them in

  • Agencies choose HighLevel to consolidate CRM, email, SMS, scheduling, and funnels into one subscription, eliminating monthly bills for five to ten separate SaaS tools they previously stitched together.
  • The flat-rate pricing model bills per sub-account rather than per contact, so growing a contact database from 1,000 to 100,000 records does not trigger a billing surprise—a common pain point avoided by migrating customers.
  • White-label and sub-account capabilities let agencies resell HighLevel access to their own clients, turning a software cost center into a recurring revenue stream that justifies the subscription.
  • The platform ships a 14-day free trial with no credit card required, giving teams a low-friction entry point to validate fit before committing to the $97/month Starter tier.
  • Marketing agencies managing multiple client accounts use sub-accounts to maintain data isolation per client while operating under a single agency billing relationship with HighLevel.

Object mapping

How IDX Broker objects map to HighLevel

Each row shows how a IDX Broker object lands in HighLevel, including any object-level transformations, lookup resolution, or schema-design dependencies.

Typical mapping — final map is confirmed during the sample migration step.

IDX Broker

Contact / Lead

maps to

HighLevel

Contact

1:1
Fully supported

IDX Broker contact records map directly to HighLevel Contacts using a one-to-one field mapping. Name, email, phone, address, city, state, zip code, and lead source fields transfer as standard Contact fields in HighLevel. Any additional standard fields present in IDX Broker are reviewed and mapped accordingly. Original create and update timestamps are preserved as custom date fields (dateCreated__c, dateUpdated__c) for reporting continuity and historical accuracy.

IDX Broker

Lead Source / Origin

maps to

HighLevel

Contact Tag

1:1
Fully supported

IDX Broker records how each lead was sourced (e.g., 'Listing Detail View', 'Saved Search Alert', 'Contact Form'). This origin data maps to HighLevel tags on the Contact record — one tag per source event, allowing workflow triggers in HighLevel based on how the lead originally entered the system.

IDX Broker

Saved Search

maps to

HighLevel

Custom Field + Tag

1:1
Fully supported

Each IDX Broker saved search contains property criteria (location, price range, bedrooms, property type). These criteria are serialized into a HighLevel custom text field (Saved_Search_Criteria__c) and tagged with 'Saved Search' for segmentation. The raw criteria string is preserved so your team can recreate the search in HighLevel or an integrated IDX tool.

IDX Broker

Featured Listing / Property Interest

maps to

HighLevel

Property Custom Object

1:1
Fully supported

IDX Broker tracks which listings a contact saved or favorited. This translates to a HighLevel Property custom object linked to the Contact via a many-to-one relationship. Property fields (address, price, MLS number, status) map to custom fields on the Property object. This object must be created in HighLevel before migration runs.

IDX Broker

Lead Form Submission

maps to

HighLevel

Custom Fields on Contact

1:1
Fully supported

Custom fields collected via IDX Broker lead forms (e.g., 'Moving Timeline', 'Pre-Approved Status', 'Budget Range') map to identically named custom fields on the HighLevel Contact. Pick-list values in IDX Broker map to HighLevel drop-down custom fields with value-by-value mapping to preserve the same selectable options. Any required field settings or conditional visibility rules are documented during the audit phase for manual reconfiguration in HighLevel's form builder.

IDX Broker

Contact Owner / Agent Assignment

maps to

HighLevel

Contact Assigned User

1:1
Fully supported

IDX Broker assigns leads to agent users by email address. FlitStack resolves each owner email against HighLevel user accounts by email match. Unmatched owners are flagged before migration — your team either creates the HighLevel user first or reassigns those contacts to a fallback user before the final run.

IDX Broker

Contact Notes / Internal Comments

maps to

HighLevel

Contact Notes

1:1
Fully supported

IDX Broker stores notes per contact as text entries with timestamps and owner attribution. These transfer to HighLevel's built-in Notes feature on the Contact record, preserving the original note text, create date, and assigned user so nothing is lost in the transition.

IDX Broker

Website Account (My Listings Manager)

maps to

HighLevel

Contact Tag + Custom Field

1:1
Fully supported

IDX Broker's My Listings Manager creates website accounts for buyers with saved properties and search alerts. The account status and saved listing count migrate as a 'My Listings Manager User' tag plus a Saved_Listings_Count__c custom number field, signaling engagement level in HighLevel without the portal functionality.

IDX Broker

Listing Data / MLS Feed

maps to

HighLevel

No Equivalent

1:1
Fully supported

IDX Broker's live MLS listing data is sourced from a data feed and displayed via widgets. HighLevel has no native IDX or MLS integration — this data lives on your website, not in the CRM. The listing feed and widget configuration must be rebuilt using a separate IDX integration. Property interest data (which contacts viewed which listings) does migrate as described above.

IDX Broker

Workflows / Automations

maps to

HighLevel

Workflows

1:1
Fully supported

IDX Broker's automation capabilities are limited to lead notifications and email alerts. HighLevel's Workflow Builder is a fundamentally different automation engine. All automation logic must be manually rebuilt in HighLevel. FlitStack can export a list of IDX Broker notification rules as a rebuild reference for your HighLevel admin.

Gotchas + challenges

What specifically takes care here

Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.

IDX Broker logo

IDX Broker gotchas

High

Subdomain-based IDX page hosting affects SEO

High

MLS board approval requires paper agreements before data access

Medium

Wrapper-page system causes theme conflicts

HighLevel logo

HighLevel gotchas

High

Sub-account architecture creates isolated data silos per client

High

Usage-based telecom and AI costs are not in the subscription price

Medium

Workflows have no native equivalent in most destination CRMs

Medium

API rate limits cap bulk migration throughput at 100 requests per 10 seconds per sub-account

Low

White-label configuration and branding assets do not export via API

Pair-specific challenges

  • IDX Broker MLS data does not migrate — it must be sourced separately

    IDX Broker's core value is its MLS data feed and the website widgets that display listings. HighLevel has no native IDX or MLS integration — listing data lives on your website, not inside the CRM. FlitStack migrates the property interest data (which contacts saved which listings) as relationships to a Property custom object, but the live MLS feed and the IDX widget configuration must be rebuilt using a third-party IDX integration compatible with HighLevel. This is a rebuild, not a migration, and should be scoped separately from the data move.

  • Saved search criteria require manual recreation in HighLevel

    IDX Broker's saved search feature stores complex property criteria (city, price range, bedrooms, bathrooms, property type) per contact. HighLevel does not have a native saved-search construct. FlitStack preserves these criteria as a serialized text field (Saved_Search_Criteria__c) on each Contact, but the criteria cannot trigger automated alerts or property matching in HighLevel without manual workflow setup. Your team will need to use HighLevel's Workflow Builder to create a saved-search alert system using tags and custom field conditions as triggers.

  • IDX Broker automation rules do not have a HighLevel equivalent

    IDX Broker's automation is limited to lead notification emails when a new contact submits a form or saves a listing. These are basic trigger-action rules with no branching logic. HighLevel's Workflow Builder is a fully visual, multi-step automation engine that handles loops, conditions, delays, and multi-channel messaging. The underlying logic of IDX Broker notification rules must be translated manually into HighLevel workflows. FlitStack exports the list of active IDX Broker notification rules as a rebuild reference, but the automation itself requires hands-on setup in the HighLevel Workflow Builder.

  • IDX Broker subdomain and wrapper pages redirect to the old platform

    IDX Broker hosts IDX pages on a subdomain (e.g., yoursite.idxbroker.com) with a wrapper-page system that frames your website around the listing data. When you stop paying IDX Broker, those subdomains and wrapper redirects stop working. HighLevel's website builder does not include native IDX functionality. Before migration day, you should have a plan to either connect a new IDX provider (e.g., IDX Broker itself, iHomefinder, or a dedicated real estate IDX plugin) to your HighLevel-connected website, or accept that listing search will live on a separate domain. FlitStack handles the contact data migration only — website infrastructure changes fall outside the migration scope.

  • Contact email addresses are the only reliable owner match key

    IDX Broker agent-to-contact assignments use internal IDs that have no equivalent in HighLevel. FlitStack resolves ownership by matching the agent's email address from IDX Broker against HighLevel user accounts. If an agent in IDX Broker has an email address not yet registered in HighLevel, their contacts land with a 'Migration Unassigned' tag and a fallback owner. You should audit the agent list in IDX Broker and ensure every agent has a HighLevel user account before migration day to avoid post-migration reassignment work.

Migration approach

Six steps for a successful IDX Broker to HighLevel data migration

  1. Audit IDX Broker contacts and define the Property custom object schema

    Before migration, FlitStack pulls a full export of IDX Broker contacts including all standard fields, custom form fields, saved search data, and listing interest history. We review the field inventory and identify any IDX Broker custom form fields that need HighLevel custom fields created in advance. Simultaneously, we define the Property custom object schema in HighLevel (address, price, MLS number, status, property type) based on the listing interest data in IDX Broker. A schema setup plan is delivered to your HighLevel admin before the migration run.

  2. Resolve agent owners and create HighLevel custom fields

    FlitStack matches each IDX Broker agent email against HighLevel user accounts. Any unmatched agents are flagged with a detailed list so your team can create the HighLevel users first. We simultaneously create all required custom fields on the HighLevel Contact object (Saved_Search_Criteria__c, Budget_Range__c, Moving_Timeline__c, Pre_Approval_Status__c, Source_System_ID__c) and set up the Property custom object with its fields and relationship to Contact.

  3. Map lead sources and saved search data to tags and custom fields

    IDX Broker lead origin data (Listing Detail View, Saved Search Alert, Contact Form) is mapped to HighLevel tags using a defined tag-naming convention. Saved search criteria are serialized and written to the Saved_Search_Criteria__c custom field. Saved listings per contact are counted and written to Saved_Listings_Count__c. Property interests are linked to the new Property custom object records. All mappings are documented in a field-level mapping sheet for your review.

  4. Run sample migration with field-level diff

    A representative sample of 100–500 contacts migrates first, including contacts with saved searches, property interests, and custom form data spanning various scenarios. FlitStack generates a field-level diff comparing each source IDX Broker record against the corresponding destination HighLevel record, so your team can verify tag assignment, custom field population, and Property object linkage before the full run commits. Any mapping discrepancies surface in the diff report for immediate correction. Once the sample pass receives approval, FlitStack proceeds with the complete migration run.

  5. Execute full migration with delta-pickup window

    The full contact migration runs against HighLevel. A delta-pickup window of 24–48 hours captures any new contacts or updated records created in IDX Broker during the cutover period. All operations are logged in an audit trail. One-click rollback is available if reconciliation against the IDX Broker source count reveals discrepancies. Post-migration, your team receives the export of IDX Broker notification rules as a reference for rebuilding automations in HighLevel's Workflow Builder.

Platform deep dives

Context on both ends of the pair

IDX Broker logo

IDX Broker

Source

Strengths

  • Dedicated IDX platform with broad MLS board coverage across US regions via standardized data feeds.
  • WordPress plugin and drag-and-drop search builder let non-technical agents configure IDX pages without code.
  • Three pricing tiers ($60-$149/month) offer a clear upgrade path as agent volume grows.
  • API access via middleware.idxbroker.com supports custom integrations and data extraction for migration.
  • G2 reviewers consistently rate the platform positively for ease of use and customizable design options.

Weaknesses

  • Subdomain-based IDX page hosting can dilute SEO equity since search engines index the IDX subdomain rather than the agent's own domain.
  • MLS data access requires paper agreement and board approval, adding friction to initial setup and any provider migration.
  • Limited CRM features beyond lead capture — agents needing pipeline management or transaction tracking will need a separate platform.
  • Lead and contact data export capabilities are not prominently documented, making self-service migration difficult.
HighLevel logo

HighLevel

Destination

Strengths

  • Consolidates CRM, marketing automation, email, SMS, scheduling, and funnels into one platform at a predictable flat monthly rate.
  • Supports unlimited contacts and unlimited users on all paid tiers, removing per-record billing anxiety as databases grow.
  • Offers white-label and sub-account capabilities that let agencies resell access and manage multiple client environments under one billing relationship.
  • Includes built-in review management, reputation monitoring, and AI agents as native features rather than third-party add-ons.
  • Exports Contacts and Companies via a scalable async bulk CSV system that handles multi-million-row datasets without blocking the UI.

Weaknesses

  • The breadth of features creates a steep learning curve; advanced automations and Workflow configuration require significant time investment that smaller teams may not recover.
  • The platform charges usage-based fees for telecommunications and AI features that are not included in the base subscription, leading to bill surprises.
  • Recurring user reports on Reddit and G2 describe bugs, errors, and slow support response times that disrupt live marketing and sales operations.
  • Sub-account architecture, while powerful for agencies, adds migration complexity when identifying which client data lives in which isolated environment.
  • The platform is designed for agencies and SMBs; larger enterprises requiring deep reporting, custom objects at scale, or complex role-based access may outgrow its capabilities.

Complexity grading

How hard is this migration?

Standard CRM migration. 2 of 8 objects need a mapping; the rest are 1:1.

B

Overall complexity

Standard migration

Derived from compatibility, mapping clarity, API constraints, and data volume across IDX Broker and HighLevel.

  • Object compatibility

    B

    2 of 8 objects need a mapping; the rest are 1:1.

  • Field mapping clarity

    C

    Field mapping is derived from defaults — final spec confirmed during the sample migration.

  • Timeline complexity

    B

    8-object category — typical timelines run 2–7 days end-to-end.

  • API constraints

    B

    IDX Broker: Not publicly documented.

  • Data volume sensitivity

    B

    IDX Broker doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your IDX Broker to HighLevel migration cost

Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.

Step 1

What are you migrating?

Pick a category, then your source and destination platforms.

Category

FAQ

Frequently asked questions about IDX Broker to HighLevel data migrations

Answers to the questions buyers ask most during IDX Broker to HighLevel migration scoping. Not seeing yours? Book a call.

Can't find your answer?

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Book a free 30 minute consultation

Most IDX Broker to HighLevel migrations complete within 24–72 hours of clock time for contact databases under 10,000 records. The planning and schema setup phase (creating custom fields and the Property object in HighLevel) typically takes 2–3 business days before the data run. Larger databases with 50,000+ contacts or complex saved-search-to-tag mappings extend the timeline to 5–10 days. The delta-pickup window adds 24–48 hours after the main run.

Adjacent paths

Related migrations to explore

Ready when you are

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