You will get Ready-Made API with FastAPI/Flask – Scalable & High-Performance Solutions

4.8

Let a pro handle the details

Buy Web Application Programming services from Tomislav, priced and ready to go.
4.8

Let a pro handle the details

Buy Web Application Programming services from Tomislav, priced and ready to go.

Project details

Looking for a ready-to-use API to integrate into your project? I offer pre-built APIs developed with FastAPI or Flask, ensuring:

🚀 High-speed performance (FastAPI is async & optimized)
🔌 Seamless integration with any frontend or backend system
🔐 Secure authentication (OAuth2, JWT, API keys)
📦 Modular & scalable architecture
📊 Database support (PostgreSQL, MySQL, MongoDB)
📡 Well-documented endpoints (Swagger/OpenAPI included)

Whether you need user authentication, data processing, automation, or AI-powered APIs, I have ready-made solutions that can be deployed instantly.

💡 Get a fully functional API with minimal setup and maximum efficiency!

📩 Contact me now to get started!
Programming Languages
JavaScript, Python
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization

What's included $80

These options are included with the project scope.

$80
  • Delivery Time 2 days
  • Number of Revisions 4
  • Number of Pages 5
    • Responsive Design
    • Source Code
4.8
20 reviews
80% Complete
20% Complete
1% Complete
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AO

Andreas O.
5.00
Apr 30, 2025
AI Engineer Tomislav was great to work with and highly knowledgeable!

JP

Jordan P.
5.00
Mar 24, 2025
Vivid/Ticketmaster scraper

VI

Vlad I.
5.00
Mar 11, 2025
Python Developer Needed – AI-Powered CSV Export Bot Tomislav did a great job. I would recommend him!

MM

Max M.
4.00
Feb 17, 2025
Python code convert to finished .exe desktop app.

AY

Ari Y.
5.00
Feb 7, 2025
Backend API Data Integration to PostgreSQL Database Tomislav is an excellent coder who is super energetic, hard working, and has very strong communication skills. I strongly recommend him.
Tomislav N.Status: Offline

About Tomislav

Tomislav N.Status: Offline
Software Developer
100% Job Success
4.8  (20 reviews)
Demir Hisar, North Macedonia - 4:58 pm local time
🔥🔥🔥Top skilled software developer with 4+ years of experience working with technologies listed below..🔥🔥🔥

Experienced in languages:
✅ Python
✅ Javascript
✅ R
✅ SQL

Frameworks:
✅ Django & Django Rest Framework
✅ Flask
✅ FastAPI
✅Vue.js
✅Vuetify
✅Bootstrap
✅ PyQt / PySide
✅Scrapy, Selenium and Playwright
✅AI Model fine tuning & chatbots, development and deployment (OpenAI, Deepseek)

Cloud:
✅Google Cloud Platform & Firebase
✅Azure

I have successfully completed:
✅ Web development projects with Python, Flask, FastAPI, Vue.js
✅ Projects related to data scraping, API integration, scripting
✅Desktop applications using PyQt / PySide
✅ Trading robots, backtesting scripts using Interactive Brokers, QuantConnect and other tools
✅AI Chatbot development projects

Steps for completing your project

After purchasing the project, send requirements so Tomislav can start the project.

Delivery time starts when Tomislav receives requirements from you.

Tomislav works on your project following the steps below.

Revisions may occur after the delivery date.

Client approves work

Once you are happy with the API, you can approve work

Review the work, release payment, and leave feedback to Tomislav.