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$
USD
I will build a whatsapp chatbot with the official cloud API and n8n
Rubén C.
About this gig
Most small businesses lose customers in the gap between a buyer saying they are interested and someone finally answering the message. A WhatsApp bot closes that gap.
I build chatbots on the official WhatsApp Cloud API, the Meta one, not an unofficial library that gets your number banned, orchestrated with n8n so every step stays visible and editable later.
What I can automate: answering the same twenty questions your team keeps typing, capturing leads into your sheet, CRM or database, booking appointments and sending reminders, and handing the conversation to a human the moment it matters.
How I work: you tell me the conversation you want, I map the flow, you approve it, then I build. You see a working demo before the final payment. The bot runs on your own Meta account and your own number, so it stays yours.
I am a solo developer in Mexico City. I work in Spanish and answer English messages with translation: slower to type, same quality of work.
Message me with what your customers keep asking and I will tell you honestly whether a bot is worth it.
Get to know Rubén C.
Rubén C.
WhatsApp Chatbots, n8n Automation and Web Apps
- FromMexico
- Member sinceOct 2024
Languages
Spanish
I build what small businesses are still doing by hand: WhatsApp chatbots, n8n automations, and web apps in Next.js and Supabase.
Recent builds: a guided document platform for Mexican labor paperwork, a WhatsApp-first digital card for independent distributors, and invoice pipelines feeding Dynamics 365 and Power BI.
Solo developer in Mexico City, so you talk to the person writing the code. Clear scope, and a working demo before the final payment.
I work in Spanish and answer English messages with translation: slower to type, same quality of work.
My Portfolio
FAQ
Do I need my own Meta Business account?
Yes, and I walk you through creating one. Everything runs on your account and your number, never mine, so you keep full ownership of the bot and the conversations.
Will my WhatsApp number get banned?
Not when the official Cloud API is used correctly and you follow Meta's messaging rules, which I explain before we start. Bots built on unofficial libraries do get banned, and that is exactly why I do not build them.
What if I need changes after delivery?
The workflow is yours and I hand it over documented, so any developer can maintain it. Changes after the revision window are quoted separately, and the Automated package includes 30 days of support.
