# White-Label AI Chatbot for E-commerce Support for DTC & 3PL Agencies

- Tool: AI Implementations
- Last updated: June 2026

## TL;DR

Three paths: buy Stammer.ai Full White-Label at $197/mo and add a Shopify connector, hire RapidDev to build a custom chatbot for $13K–$25K, or scaffold it with Lovable in a weekend for ~$50. Research recommends buy-saas — Stammer at $197/mo resells at $349–$499/mo per merchant with 43%+ margin and zero engineering risk, making it the fastest path to profitability for agencies under 50 clients.

## Frequently asked questions

### How much does it cost to build a white-label AI E-commerce Support Chatbot?

If you buy Stammer.ai's Full White-Label plan, upfront cost is $0 and ongoing is $197/mo — plus 1–2 days of Shopify connector setup (or a one-time $2K fee to a developer). A custom build with RapidDev costs $13,000–$25,000 with a 5–8 week timeline. For most agencies under 50 merchants, the buy-path is the correct choice — save the build budget for client acquisition.

### How long does it take to ship this?

The Stammer.ai buy-path launches in 1–2 weeks including Shopify connector setup and client onboarding. A custom build takes 5–8 weeks. The Lovable weekend build gives you a proof-of-concept in 12–16 hours — useful for client demos before committing to Stammer or a full build.

### Can RapidDev build this for my company?

Yes. RapidDev has shipped 600+ applications and 200+ AI implementations in production. We scope the Shopify Admin API integration, multi-tenant architecture, pgvector RAG pipeline, and escalation routing — and deliver in 5–8 weeks. Book a free 30-minute consultation at rapidevelopers.com to get a fixed-price quote.

### Can the chatbot actually process refunds, or does it just provide information?

It depends on how you build the Shopify Admin API integration. Stammer.ai out-of-the-box provides information only — no refund API calls. A custom build can trigger Shopify refund-creation API calls programmatically, but this requires careful policy guardrails (max refund amount, time window, reason validation) to prevent abuse. Most agencies start with information-only and add refund automation as a premium tier after validating the information-flow economics.

### What happens to conversations when a customer interacts with the bot — is that data private?

Conversation logs contain customer PII (name, email, order details) and must be handled under GDPR/CCPA. Set a 90-day retention period, scrub card-number patterns before storage, and provide a customer data-deletion endpoint. In the Stammer buy-path, review Stammer's data processing agreement to understand how they store and process conversation data before signing client contracts.

### How does the chatbot know what's in my merchant's help center?

Help-center articles are chunked at 500 tokens, embedded with text-embedding-3-small, and stored in a pgvector index per tenant. When a customer asks a question, the customer message is embedded and a cosine similarity search returns the 3 most relevant help-doc chunks. These are included in the Claude Haiku 4.5 context window as grounding — the bot answers based only on these chunks, not from its training data. This means you must re-embed whenever the merchant updates their help center.

---

Source: https://www.rapidevelopers.com/ai-implementation/ai-chatbot-for-e-commerce-support-ai-white-label
© RapidDev — https://www.rapidevelopers.com/ai-implementation/ai-chatbot-for-e-commerce-support-ai-white-label