Start Integrating LLMs Into Your Business Real Workflow.
Connect Claude, Gemini, ChatGPT, Deepseek or local LLMs to your WhatsApp, Google Sheets, database, or internal apps – without hiring a full-time engineer.
The Gap: Generic Chatbots vs. Real Integration
Your team already uses ChatGPT. But you’re still:
- Copy-pasting responses manually into Excel.
- Typing the same prompts over and over.
- Wasting time moving data between AI and your actual systems.
LLM Integration means the AI talks directly to your tools. Automatically. Securely.
Bandung Agency builds custom connectors that make LLMs work inside your SME’s daily apps – saving hours every week.
What We Integrate: LLMs + Your Stack
We connect any LLM (you choose) to the tools you already use.
| Your Tool | What Integration Does | Example |
|---|---|---|
| WhatsApp Business API | LLM reads incoming messages, drafts replies, updates CRM | Customer asks “Do you have size L?” → LLM checks stock (Google Sheet) → auto-reply with yes/no |
| Google Sheets / Excel | LLM reads/writes rows, generates summaries, fills missing data | 500 rows of raw orders → LLM extracts product names, prices, and totals → new column filled |
| Email (Gmail/Outlook) | LLM sorts inbox, drafts responses, extracts attachments info | “Please send me the invoice” → LLM finds PDF, extracts total amount, logs to accounting sheet |
| Tokopedia / Shopee API | LLM reads product reviews, generates reply templates, flags urgent complaints | 100 new reviews → LLM clusters positive/negative → auto-suggests replies for negative ones |
| Internal Database (MySQL/PostgreSQL) | Natural language querying | Staff types “show top 5 products last week” → LLM converts to SQL → runs query → returns plain English answer |
| Slack / Teams | LLM answers repetitive internal questions | Employee asks “how to claim reimbursement” → LLM pulls from SOP document → posts step-by-step answer |
Don’t see your tool? Tell us. We’ve integrated with ERP, inventory systems, and custom internal portals.
Our LLM Integration Process (2 Weeks or Less)
We don’t build from scratch. We use proven, lightweight connectors.
- Discovery (1 hour free call) – You show us your repetitive task. We identify where an LLM can plug in.
- Build Connector (3–7 days) – We write a simple script / no-code workflow that links your tool to an LLM (using API).
- Test with Your Data (2 days) – We run 50–100 real examples. You approve.
- Deploy & Train (1 day) – We install on your computer, cloud, or server. Train 1–2 staff to monitor it.
- Ongoing Support – Monthly check-in + fixes if something breaks.
Real Example: LLM Integration for a Bandung SME
Client: Wholesale spare parts distributor (20 staff)
Problem: Sales team received 50+ daily WhatsApp queries like “Price of part X? Stock?” Each required manually checking 3 Excel files.
Our Integration:
- LLM (GPT-4o) connected to WhatsApp Business API
- Read message → extracted part number → queried Excel stock & price file → replied in <10 seconds
- Also logged each query to Google Sheets for sales analysis.
Results after 8 weeks: - Response time: 20 minutes → 10 seconds
- Sales team freed up to handle negotiation calls
- 3 missed sales recovered (customers didn’t wait)
- Monthly cost of integration: less than half a junior staff salary.
LLM Integration Packages for SMEs
| Package | What’s Included | Price (est.) | Best For |
|---|---|---|---|
| Single Connector | One integration (e.g., WhatsApp ↔ Google Sheets) + 1 month support | Rp 8–15 juta setup + Rp 2 juta/month | One repetitive task with clear rules |
| Workflow Bundle | 3 integrations + simple dashboard + 3 months support | Rp 25–35 juta setup + Rp 4.5 juta/month | SMEs with multiple manual handoffs |
| Custom AI Agent | LLM that can take actions (send email, update DB, create invoice) + 6 months support | Starts Rp 50 juta setup + Rp 8 juta/month | Growing SMEs needing semi-automated back-office |
| Bring Your Own LLM | We integrate your existing OpenAI / Gemini / Local LLM license | Setup from Rp 5 juta | You already have API credits |
*All prices exclude VAT. One-time setup fee can be split into 2 payments.*
Budget too tight? Ask about our “Light Integration” – a Google Apps Script that connects Sheets to ChatGPT. Rp 3 juta setup, no monthly fee.
Which LLM Should You Use?
We’re model-agnostic. We recommend based on your needs:
| Model | Best For | Bahasa Indonesia Quality | Cost (API) |
|---|---|---|---|
| OpenAI GPT-5.5 | General tasks, customer chat | Very Good | Medium |
| Google Gemini 3 Flash | Fast, cheap, long documents | Very good | Low |
| Deepseek (locally hosted) | Data privacy, no internet needed | Acceptable (can be fine-tuned) | Free (NVidia VRAM hardware cost only) |
| Anthropic Claude | Long context, legal/financial documents | Limited (English-heavy) | Medium |
We help you choose. Most SMEs start with Gemini (cheapest) or GPT-4o mini (most capable).
Security & Privacy – Built for SMEs
We know you can’t afford a data breach.
- ✅ No training on your data – We configure LLMs to never retain your messages or files.
- ✅ On-premise option – Run Llama 3 on your own computer/server. No internet required.
- ✅ Masking sensitive info – We add filters to hide prices, customer names, and phone numbers from the LLM when not needed.
- ✅ Logs only you see – All integration logs stay in your Google Drive or local folder.
Frequently Asked Questions (SME Edition)
Q: Do I need a developer on my team?
A: No. After setup, your staff uses it like any other app. We handle all technical maintenance.
Q: What if the LLM makes a mistake?
A: We build “human review” steps for critical actions (e.g., sending invoice amounts). For simple info lookup, mistakes are rare (<2% with proper prompts). And we log everything so you can correct it.
Q: How fast is it?
A: Most responses take 2–10 seconds. For large document processing, 30–60 seconds. We can show you a demo first.
Q: Can I use my existing OpenAI account?
A: Yes. You pay OpenAI directly. We just connect it. Or we can provide a pre-paid API key at cost.
Q: What if I stop paying the monthly support fee?
A: The integration continues running. But we won’t fix bugs or update APIs. Most SMEs keep support for peace of mind.
Special Pilot Offer: Rp 3.5 Million for a 14-Day Trial
Not sure if integration is right for you? We’ll build a limited, working connector for one specific task:
- ✅ Choose one integration (e.g., WhatsApp → Google Sheet lookup)
- ✅ We build and run for 14 days using 50 real messages
- ✅ You see exactly how many hours it saves
- ✅ If you don’t continue, the connector stops. No further charge.
This trial cost Rp 3.5 juta includes setup and usage credits.
→ [Start your 14-day pilot now]
Who We’ve Helped (Case Snapshot)
| SME | Industry | Integration | Time Saved |
|---|---|---|---|
| Toko Ladang Bandung | Agrochemical retail | WhatsApp → Stock Excel | 15 hours/week |
| Jasa Kirim Cepat | Logistics | Email → Route planning sheet | 8 hours/week |
| Dapur Nusantara | Food catering | Shopee reviews → Summary report | 4 hours/week (plus insights) |
Ready to Make LLMs Actually Useful?
Stop copy-pasting. Start integrating.
📞 WhatsApp: +62 813-813-1950 (mention “LLM Integration”)
📅 Book a free 30-min technical assessment: We’ll map your workflow and estimate ROI.