Real estate CRM · Sales Hub

Follow Up Boss to HubSpot

Real estate lead-management CRM for agents and teams, with lead routing, texting/calling, smart lists, deals and reporting.

In short

Follow Up Boss data can move into HubSpot, landing mainly in Sales Hub. 1 of 5 mapped objects move directly (People (leads, buyers, sellers)); 3 items need manual work and 2 do not move. Plan roughly 1-3 weeks for a small move and 8-16 weeks for a large one.

Last reviewed 2026-10-29 · Also relevant to Marketing, Service, Data hubs · 6 sources

1 · Checklist

Migration checklist for Follow Up Boss

Three phases, specific to this system. Tick steps off as you go.

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Before

0 of 5 done

During

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After

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2 · Cost

What will it take?

No price list: cost follows volume, custom objects and how much logic must be rebuilt. Answer four quick questions for a planning range.

How many records?
Custom objects?
Automation to rebuild?
History to bring?

A planning aid built from the three scenarios below. It is not a quote.

The three scenarios

low complexity

Small migration

1-3 weeks

<10k contacts, solo agent or small team

CSV-led move.

medium complexity

Mid migration

3-8 weeks

10k-100k contacts, with deals and notes

API pull for activities.

high complexity

Large migration

8-16 weeks

>100k contacts, multiple teams and integrations

Coexistence with MLS and compliance systems.

What moves the number

Number of contacts and activity historyCustom fields and stage mappingDeal and pipeline rebuildIntegrations to rebuild (lead portals, telephony, MLS)Parallel run duration

Timeline ranges are planning estimates, not a quote. A partner confirms scope after discovery.

3 · Where to begin

Access, mapping and limits

Start with how data leaves Follow Up Boss: what you need to get in, what lands in HubSpot, and what will not.

API

REST (JSON), base https://api.followupboss.com/v1, plus webhooks

Credentials needed

Account API key. System identification headers (X-System / X-System-Key) are expected for registered integrations.

Admin permission

The API key is account-scoped. UI export is available to account owners by default, or to users granted Can Export.

Rate limits

Sliding 10-second window. Default is 250 requests globally, 20 for GET /events, and 125 for systems without a valid system key. Responses return 429 when exceeded, and higher limits can be requested from the vendor.

Choose your route

How will you move the data?

No native connector was found.

  • You need: Account API key. System identification headers (X-System / X-System-Key) are expected for registered integrations.
  • Permission: The API key is account-scoped. UI export is available to account owners by default, or to users granted Can Export.

Native imports often bring over only some data, so check coverage per object in the mapping below.

Where each object lands

yes movespartialmanualno

In Follow Up Boss

In HubSpot

Contacts
Deals
Notes
Custom objects
Select an object

Hover or tap anything on the left to see where it lands.

What to expect

Automations, action plans and lead-routing rules

Configuration is not exported and must be rebuilt as HubSpot workflows.

Call recordings and text message history

Not shown as exportable in the sources reviewed.

4 · Governance

Data governance and compliance

Decide what is allowed to move before anything is exported. Tick each gate once it is agreed.

0 of 5 agreed
Method

How we researched this page

How much to trust each section, and where it comes from.

InsufficientPartialVerified

Export paths, API auth and rate limits are sourced. Object-level mapping to HubSpot, a native HubSpot connector, notes/deals export details, and governance/certifications rest on category-level knowledge or were not verified.

Sources

Related migrations

Quick answers

Frequently asked questions

How do I migrate Follow Up Boss to HubSpot?

1. Confirm who is account owner and grant Can Export on Admin > Team. 2. Audit custom fields, stages, tags, sources and smart lists in FUB. 3. Decide which objects stay outside HubSpot (MLS, listings syndication, trust accounting, transaction compliance). 4. Generate an API key and register the integration system headers.

What data can move from Follow Up Boss to HubSpot?

These objects move directly: People (leads, buyers, sellers). Check the mapping table for partial and manual items.

What does not move from Follow Up Boss to HubSpot?

Automations, action plans and lead-routing rules and Call recordings and text message history. Plan to rebuild or retire these.

How long does a Follow Up Boss to HubSpot migration take?

Small (<10k contacts, solo agent or small team): 1-3 weeks. Mid (10k-100k contacts, with deals and notes): 3-8 weeks. Large (>100k contacts, multiple teams and integrations): 8-16 weeks. These are planning estimates, not a quote.

What access do I need to export from Follow Up Boss?

Account API key. System identification headers (X-System / X-System-Key) are expected for registered integrations. The API key is account-scoped. UI export is available to account owners by default, or to users granted Can Export.

What compliance issues apply when moving Follow Up Boss data?

Check: Possible financial information in buyer pre-approval fields and TCPA/DNC consent for texting and calling. Agree consent, retention and access rules before exporting.

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