Works With HubSpot CMS
Your HubSpot site already has the answers; they're buried in service pages, pricing tables and case studies. FastBots trains a chatbot on that content so visitors get a straight answer in the chat instead of bouncing. Paste one snippet into your HubSpot header and it's live across every page.
Providing AI Chatbots to Trusted Brands Around The World
Quick Answers
A HubSpot chatbot is a chat widget that runs on a website built with HubSpot CMS and answers visitor questions automatically. With FastBots, the bot is trained on your own HubSpot pages (services, pricing, blog posts, FAQs) so the answers match what's actually on your site.
In FastBots, open your bot, click Deploy and copy the script snippet. In HubSpot, go to Settings → Website → Pages and paste the snippet into the Header HTML field. Save it and the chat widget appears on every page of your HubSpot site.
Yes. Connect HubSpot via Zapier MCP and the bot can create or update a contact in HubSpot CRM right in the conversation, the moment a visitor shares their details. The action set depends on what you connect, so you can also raise a deal or log a note if you wire those up. Prefer something simpler? You can still capture lead details in the chat and push them to HubSpot through a Zapier or Make workflow once the chat ends. Both routes mean no manual copy-pasting.
It can. Many teams switch off the default HubSpot chatflow and use FastBots instead because FastBots is trained on the whole site rather than scripted flows. You can also run both side by side while you test.
Why FastBots
Point FastBots at your HubSpot domain and it crawls your service pages, pricing, blog and resources. The bot then answers from that content instead of generic AI guesses.
Paste the FastBots script once into the Header HTML in HubSpot settings and the widget shows up on every page. No per-page setup, no developer needed.
Set a lead form to appear after a few messages or when someone asks about pricing, demos or onboarding. Captured details are emailed to your team straight away.
FastBots is an AI chatbot trained on your content, and when you turn on live internet search or connect apps via Zapier MCP, it behaves more like an AI agent: gathering details, deciding when to escalate and, with HubSpot connected, writing a lead into your CRM right in the chat. Prefer to keep things after the fact? A Zapier or Make workflow can still push leads in once the chat ends.
Most visitors land on a HubSpot site in the evening or at the weekend. The bot handles those questions 24/7 instead of letting them sit in a contact form overnight.
On the Business plan and above, Live Chat lets a team member claim a conversation and reply in real time. The visitor sees the full thread; no need to start again.
If your HubSpot site has international traffic, the bot can hold conversations in around 95 languages without you maintaining separate content for each.
Customise colours, avatar, welcome message, suggested questions and position so the widget sits naturally inside your HubSpot design rather than looking bolted on.
Real Scenarios
Visitors on a service page can ask 'what's included?' or 'do you work with my industry?' and get a specific answer pulled from that page's content.
Instead of sending people to a 'request a quote' form, the bot answers what's on your pricing page and captures details only when the question is too specific to answer.
When someone asks to book a call, the bot collects name, company, email and use case. Connect your calendar or scheduler via Zapier MCP and it can book the slot right in the chat. Or keep it simple and point them to your existing HubSpot meeting link to book themselves in.
Readers landing on a blog post can ask follow-up questions and get answers drawn from related posts and resources rather than hunting through your site.
If your HubSpot site has a help section or downloadable guides, the bot can answer from that content and point visitors to the right resource.
The bot answers common partner questions about how you work, requirements and the application process, then captures details for the partnerships team.
If you're running international campaigns into your HubSpot site, the bot handles enquiries in the visitor's language without you translating every page.
Connect HubSpot via Zapier MCP and the bot writes every captured lead into your CRM as a new contact during the conversation, tagged by the page they came from. Prefer it after the fact? A Zapier or Make workflow can route leads in once the chat ends instead.
14-Day Free Trial
Sound Like Something Your HubSpot Site Needs?
1 chatbot and 200 message credits. No credit card required.
Setup
Give FastBots your HubSpot domain. It crawls your pages (services, pricing, blog, resources) and turns them into the bot's knowledge base. You choose which URLs to include or skip.
House voice
Speak in plain English, like a knowledgeable consultant. Answer from the site content first. If a question needs a specific quote or human judgement, offer to take the visitor's details for the team.
Add a short instruction telling the bot how to sound, what to focus on and what to do when it doesn't know. Set a lead form to appear when someone asks about pricing or demos.
Copy the FastBots script from Deploy, then in HubSpot go to Settings → Website → Pages and paste it into Header HTML. Save, refresh your site and the widget is live.
Honest Comparison
If you run a HubSpot site, you're probably weighing FastBots against HubSpot's built-in chatflows or sticking with a plain contact form. Here's how they actually compare.
FastBots From $39 / month | HubSpot Chatflows Included in HubSpot | Contact Form Only Free | |
|---|---|---|---|
Trained On Your Site Crawls and learns your HubSpot pages | Yes full site crawl | Scripted flows you build manually | No - visitor writes everything |
Answers 24/7 Replies outside office hours | Yes | Only for scripted answers | No - waits for email reply |
Install On HubSpot Time to go live | One snippet in Header HTML | Native, but flow build takes time | Already in HubSpot |
Lead Capture Collect details inside the chat | Built-in, email notifications | Yes via forms | Yes single form submission |
Live Handover Real person takes over | Business plan and above | Yes if you have HubSpot seats | -No |
Multi-Channel WhatsApp, Messenger, Instagram, Slack | Yes | Limited | -No |
Comparison reflects typical alternatives. Other tools may differ, so always check current pricing and features before deciding.
14-Day Free Trial
Try It Free And See How It Reads Your Site
1 chatbot and 200 message credits. No credit card required.
Very easy-to-use service. It takes 10 minutes to set up a bot. Service also very good value for money.
Got Questions?
The ones we hear most before teams sign up. If yours isn’t here, our support team replies within hours during business days.
It's an installation route, not a deep native integration. You add the FastBots widget to your HubSpot site by pasting a script into the Header HTML in HubSpot settings. That covers most use cases (training, chat, lead capture) without HubSpot needing to expose any extra data.
Yes. Connect HubSpot via Zapier MCP and the bot can create or update a contact in HubSpot CRM right in the conversation, as soon as the visitor shares their details. What the bot can do depends on which apps and actions you connect. If you'd rather keep it simple, the bot can capture lead details in the chat and send them into HubSpot through a Zapier or Make workflow after the chat instead. Either way, nobody has to copy-paste.
It can. Many teams turn off the default HubSpot chatflow once FastBots is live because FastBots is trained on the whole site rather than scripted decision trees. You can also leave HubSpot chatflows on for specific pages and use FastBots elsewhere, it's your call.
Around five minutes for a basic install. Sign up, point FastBots at your HubSpot domain, let it crawl, then paste the script into Header HTML in HubSpot settings. Most of the time goes into reviewing what the bot learned and tweaking the tone, not the install.
Yes, if you connect your calendar or scheduler via Zapier MCP. The bot collects the visitor's details and can book the slot right in the chat. The actions available depend on what you connect. Prefer to keep it simple? The bot can instead point visitors to your HubSpot meeting link so they book themselves in.
Yes. As long as you can edit the Header HTML in HubSpot settings, which is available on the free CMS plan and above, you can install the FastBots widget.
Yes, on the Business plan and above. Live Chat lets a team member claim a conversation when the bot can't answer or the visitor asks for a person. The agent sees the full chat history and replies in real time. You can set availability hours so the option only appears when someone's around.
On the Business plan and above, you can switch on auto retraining and choose daily, weekly or monthly. FastBots revisits the pages you selected and updates the bot when content changes; useful if you regularly publish blog posts or update pricing in HubSpot.
Yes. You can customise colours, the chat icon, welcome message, suggested questions and widget position. Most teams set it up so it looks like a natural part of the site rather than a third-party widget.
New FastBots accounts start with a 14-day free trial, not the legacy Free plan. It includes 1 chatbot and a one-time allowance of 200 message credits, with no credit card required; different AI models use credits at different rates. You can try the main chatbot features and integrations, except Reseller white-labelling and scheduled automation. When the trial ends, the chatbot goes offline and no test credits remain until you upgrade, while your dashboard, settings, previous chats and Contacts stay accessible. Paid plans start at $39/month. Existing users who were already on the legacy Free plan return to it after their trial.
Train it on your own pages, paste one snippet into your HubSpot header and watch it answer visitors. Start a free 14-day trial; no credit card required.
