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Fiverr Pro
English
$
USD
I will build a custom chatgpt app for your business with the apps sdk and mcp
Dipankar Shah
Level 2
5.0
5.0
About this gig
Your customers already ask ChatGPT what to buy, where to book and who to hire. With OpenAI's Apps SDK, your business can show up inside that conversation with its own interactive app: booking forms, product cards, quote requests and more.
I build ChatGPT apps end to end. I'm a full-stack developer with 6+ years in React, Node.js and AWS, 179 completed Fiverr orders, and I already build MCP servers, the technology the Apps SDK runs on.
What I build:
- An MCP server that connects ChatGPT to your API, database or CRM
- Interactive in-chat UI: cards, lists, forms and buttons
- Secure sign-in when users need their own accounts
- Hosting on your cloud, testing in ChatGPT Developer Mode and help preparing your app directory submission
How it works:
- We agree on what users should be able to do inside ChatGPT
- I build it and you test it in Developer Mode before launch
- I deploy it and hand over the full source code
Because it's built on MCP, the same server can be reused with other AI tools that support MCP.
Not sure what your app should do? Message me about your business and I'll suggest ideas.
Get to know Dipankar Shah
Dipankar Shah
Level 2
- FromIndia
- Member sinceOct 2017
- Avg. response time1 hour
- Last delivery4 months
Languages
Hindi, Bengali, English
Hello! I have over five years of experience in developing applications, websites, and Alexa skills, with an additional two years dedicated to working with LLM-based chatbots. I offer end-to-end development services, bringing projects from concept to production-ready solutions. Additionally, I'm always available to provide ongoing support as needed. If you're seeking a full-time developer, I'm open to joining your team in that capacity as well.
FAQ
What is a ChatGPT app?
An app that runs inside ChatGPT. When someone asks something relevant, ChatGPT can call your app and show its interface right in the chat.
Can you guarantee OpenAI approves my app?
No one can, because OpenAI reviews every submission. I build to their guidelines and fix any issues they raise during the support period.
What do you need from me?
API docs or a test database, your brand assets, and a list of what users should be able to do. Please don't paste passwords in chat.
Who pays for hosting?
The app runs on your own cloud account, such as Vercel or AWS. I set it up; hosting costs are paid by you.
Do I own the code?
Yes. You get the full source code and setup instructions.
Reviews
3 reviews for this Gig
| (3) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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Most relevant
K kkfiver78
United States
Dipankar Shah truly impressed me with his chatbot development skills! The delivery was flawless and attention to detail was spot on, even exceeding my expectations. Working with him was a breeze—timely, fluent communication, and excellent cooperation. 👍
$2,500-$5,000
Price
6 months
Duration
D 
Seller's Response
Helpful?B bthomas85381
United States
Ongoing collaborationThis seller is not only a great coder but a great person. He has work hand in hand with me to develop the impossible.
$200-$400
Price
10 days
Duration
Helpful?B bradleycook883
United States
Ongoing collaborationWe had a project that was designed as an Ai GPT to overcome anti semitism in the workplace. Www.MediateHate.ai Tough project delivered flawlessly. If you are considering working with someone...this is your guy. Press that hire button :)
$400-$600
Price
4 weeks
Duration
D Seller's Response
Helpful?1 person found this review helpful.
Reviews
3 reviews for this Gig
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
K kkfiver78
United States
Dipankar Shah truly impressed me with his chatbot development skills! The delivery was flawless and attention to detail was spot on, even exceeding my expectations. Working with him was a breeze—timely, fluent communication, and excellent cooperation. 👍
$2,500-$5,000
Price
6 months
Duration
D Seller's Response
Helpful?B bthomas85381
United States
Ongoing collaborationThis seller is not only a great coder but a great person. He has work hand in hand with me to develop the impossible.
$200-$400
Price
10 days
Duration
Helpful?B bradleycook883
United States
Ongoing collaborationWe had a project that was designed as an Ai GPT to overcome anti semitism in the workplace. Www.MediateHate.ai Tough project delivered flawlessly. If you are considering working with someone...this is your guy. Press that hire button :)
$400-$600
Price
4 weeks
Duration
D Seller's Response
Helpful?1 person found this review helpful.
