The best white label AI agent platforms in 2026

The most agency-native way to resell AI chatbots as your own SaaS.

Best for: Marketing agencies that want to launch a branded chatbot product fast, with client billing built in.

Stammer AI is built specifically for the agency resale model, and it shows. The Agency plan gives you a fully rebranded dashboard on your own domain, white-labeled API, and the ability to create client sub-accounts and bill them directly at whatever price you set. The Full SaaS Mode tier goes further and effectively hands you a turnkey chatbot SaaS to sell.

What you are reselling is a chatbot: agents trained on documents and websites that handle support and lead capture. For that use case, Stammer is arguably the most complete out-of-the-box reseller package on this list. It is not built for autonomous agents that run continuously and take actions across systems, so keep the promise to your clients scoped to what a chatbot does well.

The most mature builder on the list, with white-labeling on paid plans.

Best for: Technical teams and agencies building complex, logic-heavy chatbots for clients.

Botpress has been around longer than almost anything else in this space, and its visual flow builder plus code extensibility make it the strongest pure builder on the list. Agencies use it to deliver sophisticated conversational flows that simpler trained-on-your-docs tools cannot match, and an ecosystem of integrations and community content softens the learning curve.

White-labeling means removing Botpress branding from the chat widget on paid plans; reports differ on how much of the builder experience itself can be rebranded, so if presenting a fully owned platform to clients matters, verify that before committing. Like most entries here, Botpress delivers conversational automation, not autonomous agents that operate unattended around the clock.

The fastest way to a good RAG chatbot, with white-labeling as a paid add-on.

Best for: Agencies that want polished support chatbots trained on client docs with minimal setup.

Chatbase is one of the most popular ways to turn a website or a pile of documents into a competent support chatbot, and the polish of the end product is a genuine selling point when you demo to clients. Setup is fast, answer quality on well-scoped knowledge bases is strong, and the analytics are client-presentable.

The catch for resellers is that white-labeling is not the default: removing the Powered by Chatbase branding is a paid add-on, and custom domains are gated to higher tiers, so the real cost of a fully branded deployment is meaningfully higher than the sticker price. It also stays firmly in chatbot territory: excellent at answering from documents, not built to run tasks autonomously.

Deep white-labeling, up to source code access, for teams that want control.

Best for: Agencies and ISVs that need full rebranding, compliance credentials and custom buildout.

GPT-trainer positions itself for serious resellers: full white-labeling, custom LLM integration, SOC 2 and ISO 27001 credentials, SLA commitments and even source code availability on enterprise arrangements. For agencies selling into compliance-sensitive clients, that security posture is a real differentiator most no-code chatbot tools cannot match.

Standard plans start around $150 per month, but the full white-label reseller setup is custom-quoted, so getting an accurate unit cost requires a sales conversation. The product itself is a capable docs-trained chatbot with agent-style function calling; like the rest of the chatbot category, it is not an environment for autonomous agents that run and act continuously.

A structured reseller program with agency branding across widgets, portals and reports.

Best for: Established agencies that want a contracted reseller relationship rather than a self-serve plan.

CustomGPT.ai runs one of the more formalized white-label reseller programs in the chatbot space: your logo, colors, domain and sender email across client-facing widgets, portals and reports, under a contracted partner structure. For agencies that want a real commercial framework instead of a checkbox on a pricing page, that structure is the draw.

It is also the entry with the most strings attached: reported reseller tiers start around $499 per month plus a revenue share, terms are contract-based and vary by region, and partners go through a compliance review with a registered business entity. The underlying product is a high-accuracy docs-trained chatbot, well suited to support and knowledge use cases, not autonomous task execution.

Quick branded chatbots with custom domains at mid-tier prices.

Best for: Freelancers and small agencies reselling simple branded chatbots on client domains.

Dante AI is the lightweight option: a no-code builder that turns documents and websites into chatbots quickly, with white-labeling and custom domains unlocking on its mid tiers rather than being pushed to enterprise. For a freelancer or small agency that wants to put a branded bot on a client's domain without a big platform commitment, the price-to-branding ratio is decent.

It is also the thinnest platform on this list: fewer integrations, less depth than Botpress, and no agency sub-account machinery like Stammer. Published pricing varies across sources and tiers have shifted, so verify current numbers before building a client offer on top of it. Chatbot territory only.