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Fiverr Pro
English
$
USD
I will develop and integrate rest apis with python django or fastapi
Mahmut A.
About this gig
I build and integrate REST APIs using Python Django and FastAPI so your application can talk to the services it needs: payment providers, third-party platforms, internal systems, or your own frontend/mobile app.
What I do:
- Custom REST API development (Django REST Framework or FastAPI)
- Third-party API integration (payment gateways, CRMs, email/SMS providers, and other external services)
- Authentication & authorization (API keys, OAuth2, JWT)
- Webhook setup and event-driven integrations
- API documentation (Swagger/OpenAPI) so your team can actually use what I build
- Error handling, retries, and rate limiting done properly not bolted on as an afterthought
Why work with me:
I'm a systems architect with end-to-end Python experience. A lot of API integrations break in production because edge cases (timeouts, rate limits, malformed responses) were never handled. I build for the real world, not just the happy path.
How it works:
1. Tell me which service(s) you need integrated, or what your API needs to do
2. I'll confirm exact scope, endpoint count, and timeline before starting
3. You get a working, tested integration with documentation not just code that "works on my
Get to know Mahmut A.
Mahmut A.
- FromTurkey
- Member sinceSep 2025
- Avg. response time1 hour
Languages
English, Turkish, Ukrainian, Russian
Full-Stack Developer & Automation Specialist
I turn ideas into working solutions. Whether it’s a Telegram bot, a crypto tool, or a full web platform, I build systems that solve real problems and generate results.
End-to-end development: from concept → code → deployment
Automation expertise (bots, scrapers, schedulers, API integrations)
Crypto & Web Apps (wallet tools, payment systems, trading automation)
Web Platforms (Flask, Django, React, SEO-friendly websites)
Scalable, clean, and secure solutions
I can take a raw idea, design it, and deliver a complete product.
Other Software Development Services I Offer
FAQ
What's the difference between the packages?
It scales with number of integrations/endpoints and depth of features. Basic suits a single integration or a small API (up to 5 eps). Standard covers up to 3 integrations or a larger API with proper auth. Premium is for complex, multi-service integrations or a full API with documentation and tests.
Which third-party services have you worked with?
Payment gateways, and general REST/JSON APIs from most modern platforms. If you have a specific service in mind, message me first — I'll confirm I can work with it before you order.
Do you provide API documentation?
Yes, from Standard tier up — typically Swagger/OpenAPI-based docs so your team knows exactly how to call the API.
What if I already have a partial integration that's broken?
Message me with details. Fixing/completing existing work is usually scoped similarly to a fresh integration, but I need to see what's there first to quote accurately.
Do you handle authentication (OAuth, API keys, JWT)?
Yes — Basic includes simple API key auth; Standard and Premium include OAuth2/JWT-based auth as needed.
What if my project needs more than 1-3 integrations?
Message me before ordering — anything beyond Premium's scope gets a custom quote rather than guessing at a package.
