I will integrate stripe, CRM, SMS apis into your python backend


About this gig
Tired of wrestling with API documentation? I'll quickly and reliably connect
your Python backend to payment systems (Stripe), CRM (HubSpot, Salesforce),
SMS (Twilio), or any other service. Get a secure, documented, and maintainable
integration so you can focus on your business logic.
Integrations: Stripe, PayPal, HubSpot, Salesforce, Twilio, SendGrid, Google APIs, OAuth 2.0, Shopify, and more.
What You'll Get:
- Production-ready Python code (Django/Flask/FastAPI)
- Full error handling and logging
- API documentation (Postman/OpenAPI/Swagger)
- Webhook setup for real-time updates
- Security best practices (no hardcoded keys)
- Unit tests for critical flows
- 30 days free support
️ Technologies: Django REST Framework, FastAPI, Flask, Celery, Redis
Why Choose Me:
- 5+ years Python backend development
- 50+ APIs integrated
- Secure, scalable architecture
- Fast delivery (1-3 days)
- Clear documentation
Get to know Raman Sapezhka
Work from home
- FromBelarus
- Member sinceJul 2021
- Last delivery2 years
Languages
English, Russian, Belarusian
My Portfolio
Other Software Development Services I Offer
FAQ
What do you need to get started?
API keys/documentation and access to your codebase (Git repo) or a brief description of your project. I can also work with a fresh project if needed.
Do you work with [specific API]?
Yes! I have experience with Stripe, PayPal, Twilio, SendGrid, Google APIs, HubSpot, Salesforce, Telegram, and many more. Just ask! If it's a REST API, I can integrate it.
Can you handle complex, multi-step integrations?
Absolutely. Check my Premium package for custom data pipelines, workflow automation, and multi-service integrations.
How do you handle API keys and security?
I always use environment variables, never hardcode credentials. I'll set up secure key management following best practices (12-factor app principles)
Do you provide webhook endpoints?
Yes! Standard and Premium packages include webhook setup for real-time data synchronization.
What if the API changes or breaks?
All packages include a support period (14-30 days) where I'll fix any integration issues at no extra cost.
Can you integrate with custom/private APIs?
Yes, as long as you provide API documentation or access. I can work with REST, GraphQL, SOAP, and other protocols.
Do you write tests?
Yes! Standard and Premium packages include unit tests. Premium includes comprehensive test coverage.
1 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
E eddydaddy
Repeat Client

Canada
Second-order perfect too. Thank you very much again.
Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
E eddydaddy
Repeat Client

Canada
Second-order perfect too. Thank you very much again.
Helpful?
