FuseBase

What FuseBase is

FuseBase is a client portal and collaboration platform with an app builder and AI agents attached. It is a portal builder first, and the reader it fits is a client-facing team: a consultancy, an agency, a financial services firm, a healthcare provider, or an operations group that works with outside customers and partners. The company's site states that "FuseBase is built for client-facing teams and businesses."

Its own blog defines the core idea this way: "A client portal is a private, personalized workspace where you can onboard clients, interact with them one-on-one, and support them throughout their entire journey." The company's pages do not say where the company is based or how long it has existed, so neither appears here.

What you build and how

Client portals. The homepage describes portals as areas "that have the look and feel of a microsite with protected access." Clients and partners "don't need to learn how to use them", and the site says every client portal "has all the necessary tools for your client collaboration." The site frames this as a step beyond old-fashioned portals, aiming for what it calls an "AI-Native client portal experience."

The navigation under Portals and collaboration reads as a list of what you can stand up, each with the company's own one-line description:

• Client Portal: "Level up your collaboration with unified digital hubs."
• Deal Rooms: "Close faster with smart, sleek spaces for every deal."
• Knowledge Base: "Create one source of truth for clients & teams."
• Partner & Vendor portals: "Maximize value from your external relationships."
• Project Management: "Work on clients' projects without extra hurdles."

So one product covers a client onboarding space, a sales deal room, a shared knowledge base, a partner or vendor area and project work done in front of a client. That is the portals side of the entry, and it is the main reason the product sits in this category.

Internal and external under one organization. The site is explicit that these are different spaces. Internal teamwork and client collaboration are kept apart: the internal workspace "has to be optimized for internal team collaboration and client portal for client collaboration under one organization," and the site says you can't have both inside one workspace. The comparison page repeats the idea as a working rule, "Keep internal preparation separate from the client view," and adds "Connect client requests, team actions and delivery." Its description of the platform foundation is "Use docs, data, apps and AI across internal and client-facing work."

White-label control. The site says you can fully white-label your FuseBase organization by connecting it to your subdomain, and that you can customize every portal to look completely different. You can build custom apps and connect them to different domains or subdomains. The stated purpose is a unified, professional experience where your business looks professional "not only at the engagement stage but at all levels, including final delivery to your clients and partners."

Apps. Under Build professional apps the company promises "Production-ready apps in days" and describes app development as "Create professional apps for the way your business works." The FAQ says you can build both internal apps and client-facing apps. Client-facing apps, it notes, "require more stuff out of the box compared to internal apps," and the site argues that instead of general-purpose app builders, "FuseBase closes the gap in one place." Apps can be connected to your own domains and made fully white-labeled.

The AI side of app building is priced in an unusual way. The company says FuseBase doesn't charge you for API tokens: you can use your own Claude Code, ChatGPT or Gemini subscriptions to create apps, which it calls significantly less expensive than tools that charge for token usage. A separate site, ai-dev.thefusebase.com, is linked for details.

AI agents. This is the chatbot-builder membership. The menu entry reads "AI Agents (apps): User-friendly AI agents in minutes for every team." Two variants are named: AI Agents for Sales, described as "Sales President's Club AI Agents", and AI Agents for Teams, described as "Secure Workspace & Agent Management for Modern Teams." Under Hosting there is also FuseBase Work, "AI coworkers with defined roles. Powered by Paperclip." The comparison page explains the division of labor: "Portals bring clients into the right parts of the process. AI coworkers help move assigned work forward," with a prompt to "Decide what AI handles and what people review."

The pages describe these agents at the level of what they are for, not how they are configured. They do not spell out a prompt editor, a knowledge-upload flow, channel connections or a conversation-design canvas, so a team that wants a detailed chatbot flow builder should ask for a demo before assuming it is there.

Hosting. The site's hosting section says "Your tools, hosted by FuseBase" and lists the FuseBase Work coworkers, n8n ("Self-hosted workflow automation") and Firecrawl ("Self-hosted web data tools"), with an Explore hosting link. A Browser extensions section also exists in the navigation, though the company's pages do not describe what the extensions do.

What the pages say about plans, support and trust

The company's pages publish no FuseBase price list. There is no named plan, no price, and no limit on users, portals, storage or agents. Here is what is stated.

• Free entry. Calls to action read "Get started for free" and "Try it free," and the company's blog lists FuseBase among client portal tools offering a free plan: "Several powerful client portal tools offer a free plan, including FuseBase, SuperOkay, Zoho CRM, and Trumpet." The limits of that plan are not on the pages.
• Market context. The same blog says "The starting price for client portal software is around $19-30 per month for entry-level plans." That sentence is about the category, not a FuseBase quote.
• Token cost. No separate charge for AI tokens when you bring your own subscription, as noted above.
• Demos. The site invites you to "Book a demo with our experts to build your custom workflow," which is the support route the pages describe.
• Industries. Three verticals are named: Consulting Services ("Deliver exceptional client service"), Financial Services ("Automate compliance, approvals & collaboration") and Healthcare ("Secure, compliant portals for care"). Those are positioning lines. The pages name no compliance certification or regulation, so none is claimed here.
• Customer counts. No user or customer count appears.

The blog also carries a founder's voice on why the product exists: "Before I built FuseBase, I worked with teams that thought email and shared drives were good enough. But then deadlines slipped, clients got frustrated, and deals went cold because there was no clear way to track progress."

On branding versus rivals, the comparison page is titled "FuseBase vs Moxo" and carries the tagline "Like Moxo. Built for client work." It is a vendor-written page, so read its claims as the company's position.

Who it suits and who it does not

FuseBase suits a service business that wants clients to land in a branded space rather than an email thread: a consulting firm onboarding clients, a financial services team handling approvals, a sales group that wants a deal room per prospect, or a company running partner and vendor areas. The site says directly that it works for agencies and consulting firms. A small team can start on the free entry route before committing, and an operations lead can read the portal menu as a checklist of spaces to set up.

It also fits teams that already pay for an AI subscription, since the company says app creation can run on your own Claude Code, ChatGPT or Gemini plan without token charges from FuseBase.

Caveats are real. With no published plans, limits or compliance statements on the pages, a regulated buyer has to get those in a demo. The rule that internal and client spaces can't share one workspace means you plan two kinds of space from the start. The pages mention no code export. And the AI agent pages stay descriptive, so anyone picking a platform mainly to build a standalone customer chatbot should check the details first. A team that wants a general consumer app builder will find that the pages are about client and partner work.