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I will build python rest apis and integrate webhooks for your business app
Narasimha
Level 1
About this gig
Need your application to exchange data with another service reliably? I will build a scoped Python REST API, webhook receiver or documented API integration for your business workflow.
I am Narasimha at Neufology. My software work includes Python APIs, database-backed SaaS and tenant-aware operational systems.
BASIC: one documented API connection or webhook, up to two endpoints.
STANDARD: up to five endpoints, one database and integration with an existing authentication system.
PREMIUM: up to eight endpoints and two external APIs, with appropriate retry and error handling.
Deliverables include source code, request validation, agreed tests, API documentation and setup notes. I use least-privilege access and keep secrets out of source control.
A full SaaS app, frontend UI, scraping, payment processing, unsupported private APIs, infrastructure bills and paid API licenses are excluded. Third-party quotas and permissions still apply. Share the public API documentation, data flow and acceptance criteria on Fiverr before ordering so I can confirm the scope.
Get to know Narasimha
Narasimha
Full Stack and AI Engineer for Secure SaaS RAG and Cloud
Level 1
- FromIndia
- Member sinceSep 2021
- Avg. response time1 hour
- Last delivery1 week
Languages
Telugu, English, Hindi, Spanish
I am the Founder and CEO of Neufology, leading hands-on engineering for secure SaaS, AI knowledge systems, cloud platforms, and operational software. I have delivered more than 41 product surfaces across web, mobile, infrastructure, healthcare, retail, and security.
My stack includes React, Next.js, Node.js, Python, PostgreSQL, MongoDB, AWS, and Linux. Clients work directly with me on architecture, APIs, deployment, testing, and handover.
Share your goal, current setup, and deadline. I will recommend a clear scope with maintainable code and reliable delivery.
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FAQ
What counts as an endpoint or integration?
An endpoint is one agreed method/path with defined inputs and outputs. One integration connects one documented external API or webhook provider. We agree data mapping, authentication, error cases and acceptance checks before work starts.
Do packages include a frontend, hosting or paid APIs?
No. The deliverable is the scoped backend code, tests and documentation. Frontend screens, full SaaS development, cloud bills, payment processing, paid API licenses and undocumented/private API bypass are excluded.
How do revisions and credentials work?
One Basic revision or two Standard/Premium revisions correct the agreed endpoints and data flow. New workflows are separate. Use temporary least-privilege API credentials arranged in the Fiverr order; never put secrets or customer data in the initial brief.
