HubSpot AI Agents Are Ready to Work. Here's How to Actually Set Them Up.
There is a version of your workday that most HubSpot users have not unlocked yet. Not because the tools are not available, but because nobody walked you or your team through how to activate and leverage these tools.
Your SDR is still spending an hour every morning researching accounts before they can write a single email. Your support team is still manually triaging inbound tickets. Your Customer Success manager is still pulling up account records one by one to figure out who is at risk before the weekly review. This work is necessary. It is just not work that needs a human to do it anymore.
Side note: This is where your Solutions Partners, and HubSpot (sorry…) leave you hanging. Tools are launched, the platform is updated, but no one is there to adequately train you. If you’re a Gresham client, you already know we’re ahead of this- but if you’re not…don’t worry. This content will help you jump-start your use of AI.
HubSpot’s Breeze agents exist to take these tasks off your team’s plate. Not to assist with them. To do them. This guide covers what the agents are, what each one needs to function well, and the setup sequence I recommend to get them live in your portal in a way that actually delivers results from day one.
What "Agentic" Actually Means
If you have used HubSpot workflows before, you already understand automation. You define a trigger, you define an action, and the platform executes it. Simple, predictable, useful.
Agents are a different category. A workflow fires when a condition is met. An agent monitors, reasons, and decides. It is not waiting for a trigger you designed in advance. It is operating within a defined scope, evaluating what it finds, and taking action based on that evaluation.
Think of it less like a workflow and more like a specialized team member who has been briefed on what to watch for, what to do when they see it, and when to bring a human in.
That distinction changes how you think about setup. When you build a workflow, you design the logic. When you deploy an agent, you define the context, the boundaries, and the data it has access to. The quality of the work the agent produces is a direct reflection of the quality of the setup you gave it.
Garbage in, garbage out applies here more than anywhere else in HubSpot. Other than maybe…bad data when you stood up the CRM for the first time 🙂.
The Three Layers You Are Working With
Before you touch any individual agent, it helps to understand the structure underneath. Breeze is not a single tool. It is three layers working together inside your HubSpot platform- fully customizable for your business model and Hub setup.
Breeze Assistant. This is the AI layer embedded in your portal and accessible on desktop and mobile. It reads your CRM data, your knowledge base, and HubSpot Academy content to give you contextual answers and guidance while you work. It responds when you ask it something. It does not act autonomously.
Breeze Agents. These are the specialized, always-on teammates that handle repeatable functions across marketing, sales, and service. They run in the background, take action, and surface results for your team to review or approve. This is the category this article is focused on.
Breeze Intelligence. This is the data enrichment and signal-detection engine that powers the agents’ decision-making. It keeps contact and company records filled in, surfaces buying intent signals, and drives the predictive logic that tells agents who to prioritize. Getting Intelligence calibrated before deploying agents is one of the most important and most frequently skipped steps.
I ran into this recently with a B2B technology firm we onboarded into HubSpot. Their agents were surfacing low-quality output from day one. After digging in, the issue was clear: four years of contact decay in their CRM. Once we got Breeze Intelligence working through the records and cleaned up the data, the Prospecting Agent’s output shifted from wasted info to genuinely useful within two weeks.
What Each HubSpot Agent Does, and What It Needs to Run
This is the part most setup guides skip. Here is a breakdown of each core agent, what it actually does, and what you need to have in place before it can do that work effectively.
Prospecting Agent
This agent monitors your target accounts for buying signals: job postings, funding rounds, technology changes, and other indicators that a company may be in-market. It builds contact lists and drafts personalized outreach for reps to review and send. Teams using it well report up to 95% reduction in manual research time and up to twice as many leads engaged per rep.
To get there, you need a defined ICP in HubSpot, connected data sources such as ZoomInfo or Apollo, and rep-level configuration of which signals to track and which accounts are in scope. Without that setup, the agent does not have enough context to surface useful accounts.
It’s worth noting that, from our experience working with clients at Gresham Group, Prospecting Agent is most helpful for B2B organizations. While there are slight use cases in B2C industries, the data is most accurate and useful in a B2B context.
Customer Agent
This is your always-on support specialist. It handles inbound inquiries across your connected channels 24/7, uses your knowledge base to provide accurate responses, and routes to human reps based on the handoff rules you define. RADD Companies put it well after deploying theirs: “It effectively routes conversations to the right departments and provides our consultants with valuable context from previous interactions.”
What it needs: a well-structured knowledge base, clearly defined routing logic, and handoff criteria your team has agreed on ahead of time. The clearer your handoff rules, the less friction reps experience when the agent passes a conversation over.
At Gresham, We use the Customer Agent across basically every HubSpot client. The easiest use case is your website chat bot. We think of this as a lead qualification tool, an question-answer bot, or a funnel towards services the visitor may be unaware of. If it’s set up properly, the Customer Agent acts as an extension to your team. If set up improperly, it’s a wasted visitor experience and potentially negative one.
Data Agent
This HubSpot Agent answers questions about your customers and contact data by pulling from CRM records, call transcripts, email conversations, uploaded documents, and external web sources. Instead of asking someone to pull a report, you ask the Data Agent and get an answer in seconds.
Its usefulness scales directly with the quality and completeness of your CRM. A well-structured, regularly updated record set gives it far more to work with. Large gaps in your contact or company records show up in the answers you get back.
Company Research Agent (currently in beta)
Before every call, this agent preps your rep by pulling from the target company’s website, recent news coverage, and existing CRM records. The rep walks in with a brief already built. To use this effectively, target company records need accurate domain data, and reps should build a habit of reviewing the output before relying on it in a live conversation.
Customer Health Agent (currently in beta)
This HubSpot Agent evaluates account health across your customer base, flags accounts showing at-risk patterns, and surfaces a drafted email or talking points for the CS manager to use. It runs off contact engagement data and ticket and deal history in HubSpot. Gaps in activity logging will create gaps in the scoring, so consistent data hygiene on the service side of your CRM is a real prerequisite here.
Closing Agent (currently in beta)
This agent keeps active deals moving by surfacing blockers, engaging buyers with approved content, and notifying reps when they need to step in directly. It needs an approved content library connected to HubSpot, active deals with clearly defined stage criteria, and configured notification rules that match how your team actually works.
All three beta agents are live and installable through the Breeze Marketplace today. Availability and functionality will continue to expand. They are worth setting up now to get familiar with the configuration and start capturing value as capabilities mature.
Before You Turn Anything On: The Setup Sequence That Actually Works
Most agent underperformance I have seen comes from skipping these steps. This sequence is the difference between agents that deliver value from week one and agents that get thrown to the side as people don’t find the data or output valuable.
Step 1: Audit and clean your CRM data. Run a data quality check before you touch any agent. Identify duplicate contacts, flag records missing company domains, and look for large gaps in key contact properties. Breeze Intelligence can assist with enrichment, but it works best when the foundation is reasonably clean. Do not deploy agents on top of a broken data set.
Step 2: Define your ICP and build your segments. Agents need to know who they are targeting and who they are serving. If your ideal customer profile is not defined inside HubSpot, define it now. Build the lists, set the filters, and make sure the criteria reflect how your team actually qualifies prospects.
Step 3: Connect your data sources. If you are using ZoomInfo, Apollo, Surfe, Salesforce, Shopify, or any other platform that holds customer or prospect data, connect it before deploying agents. The enrichment and signal detection that powers Breeze Intelligence draws from these connections. Agents running without connected sources are running with limited visibility.
Step 4: Install from the Breeze Marketplace and configure per team. Browse the Marketplace, install the agents you are starting with, and configure channels, activation rules, handoff criteria, and scope before going live. Have at least one rep or admin review the first 10 to 15 outputs the agent generates before you pull back oversight.
I worked with a SaaS company last year who (before our relationship) turned on the Prospecting Agent before completing the first two steps. The output was scattered, the team lost confidence in the tool quickly, and they nearly wrote the whole thing off. Upon onboarding and discovery with Gresham, we paused, went back to the setup sequence, and within one week of defining the ICP and connecting the data sources, they had their first batch of quality outreach queued and ready for rep review.
Breeze Studio: Your Control Center for Everything
Breeze Studio is where you configure, customize, and monitor your agents after installation. Think of it as the place where a generic agent becomes a version built for your business: your messaging guidelines, your approval workflows, your handoff rules, your tone of voice.
For teams with more specific needs, Breeze Studio also supports Custom Assistants. These are AI teammates built from scratch for functions that no pre-built agent covers. We recently built a custom assistant for a financial services client to handle a highly specific internal workflow around content compliance review. It freed up roughly three hours a week of a senior team member’s time, and it was built entirely inside Breeze Studio without any custom development work outside HubSpot.
If you have installed agents and they feel too generic for your business, Breeze Studio is where you fix that.
What Your Team's Day Looks Like When This Is Running
Here is the before picture. An SDR spends 90 minutes researching 8 accounts before writing a single email. A support rep opens Monday morning to a queue of 40 unrouted tickets. A CS manager blocks two hours before a client review to manually pull account health data.
Here is the after. The Prospecting Agent ran overnight and surfaced 11 in-market accounts with drafted outreach queued for rep approval. The Customer Agent handled first-touch on 34 of 40 tickets and routed the remaining six with full conversation context already attached. The CS manager opens HubSpot to two flagged at-risk accounts, each with a drafted email ready to send.
The agents do not replace your team. They remove the part of the process that does not require your team. Your people still make the calls that need judgment, relationship experience, and creative thinking. They just stop spending their morning on work that a well-configured agent handles in the background.
Frequently Asked Questions about HubSpot's Breeze Tools
What is HubSpot Breeze AI and how does it work?
Breeze is HubSpot’s AI layer built directly into the platform. It includes Breeze Assistant for in-context guidance, Breeze Agents for autonomous task execution across marketing, sales, and service, and Breeze Intelligence for data enrichment and signal detection. Together they enable your HubSpot instance to take action on your behalf rather than simply organizing information.
What do I need set up in HubSpot before I can use Breeze agents?
At a minimum, you need clean CRM data, a defined ICP, and any relevant third-party data sources connected. The more complete and accurate your records, the more useful the agents’ output will be. Rushing past the setup sequence is the most common reason teams see poor results early on.
Which Breeze agents are in beta, and are they worth setting up now?
The Company Research Agent, Customer Health Agent, and Closing Agent are currently in beta. All three are live and installable through the Breeze Marketplace today. Setting them up now gets your team familiar with the configuration and positions you to take full advantage of expanded capabilities as they move out of beta.
Can I customize HubSpot Breeze agents for my specific business workflows?
Yes. Breeze Studio is your control center for customization. You can configure messaging guidelines, handoff rules, activation criteria, approval workflows, and more. For needs that go beyond the pre-built agents, Breeze Studio also supports Custom Assistants built to your specifications.
Let's Talk HubSpot
If you are ready to get Breeze agents live in your portal but want a second set of eyes on the setup before you flip the switch, that is exactly the kind of work we do. Our team has been implementing and optimizing HubSpot for over 15 years, and we have run this setup sequence across a wide range of industries and tech stacks.
Reach out to our team whenever you are ready to talk.