Browse categories
Explore
Fiverr Pro
English
$
USD
I will build a custom gpt app with business data and API actions
Hussain
Level 2
5.0
5.0
About this gig
Turn your business knowledge into a focused Custom GPT that gives reliable answers and can perform approved actions through your APIs.
I build Custom GPT apps for internal teams, customer support, sales enablement, operations, and knowledge access. Each project starts with a clear use case, source material, expected answers, and success criteria.
Depending on your package, I can provide:
- GPT instructions and conversation starters
- Structured knowledge-file setup
- One to three custom API actions
- Authentication and error-handling guidance
- Testing against real business scenarios
- Documentation and handover
This Gig is for Custom GPT solutions. Full AI SaaS platforms, general automation, OCR, and computer vision are covered by my separate services.
Please contact me before ordering if your GPT needs private systems, paid APIs, regulated data, or complex integrations. I will confirm scope, access requirements, and the correct package before development.
Get to know Hussain
Hussain
AI Architect, Full Stack, AI Agents and Automations
Level 2
- FromPakistan
- Member sinceApr 2017
- Avg. response time1 hour
- Last delivery3 weeks
Languages
Urdu, English
I’m Hussain, an AI Solutions Architect & Full-Stack Engineer with 10+ years of experience across 100+ projects, including 10+ large-scale applications for diverse businesses and industries.
- Software development: SaaS, CRMs & business apps
- Website development: full-stack solutions with React, Next.js & Python
- AI automation: workflows, assistants & integrations
I take ownership from requirements to launch, with clear updates, careful testing and a commitment to high-quality results. Source code, documentation and post-delivery support included.
My Portfolio
Other AI Development Services I Offer
FAQ
What do you need from me before starting?
Please send the business goal, intended users, source documents, example questions and expected answers. For an API action, include API documentation, authentication details and safe test access.
What is included in a custom API action?
A custom action lets the GPT call an approved external API, such as searching records or creating a request. The package includes action setup, schema configuration, testing and error-handling guidance for the agreed endpoint.
Can you use private or sensitive business data?
Please discuss this before ordering. Use only data you are authorized to share. Private systems, regulated data and production credentials require an agreed security approach and may need a custom scope.
What is not included in this Gig?
This Gig does not include a complete SaaS product, general workflow automation, OCR, computer vision or unrestricted third-party integrations. I offer those through separate focused Gigs or a custom project scope.
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
O omar_mo1310
Egypt
Excellent job
$100-$200
Price
1 day
Duration
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
O omar_mo1310
Egypt
Excellent job
$100-$200
Price
1 day
Duration
Helpful?
