Browse categories
Explore
Fiverr Pro
English
$
USD
I will integrate rest, graphql and llm apis in python
Srujan K
About this gig
Do you need a reliable API integrations that connect your business systems and automate workflows?
I am specialized in building secure, scalable, and production-ready API solutions using Python, FastAPI, Django, and AWS. Whether you need to connect third-party services, automate data exchange, build custom REST APIs, or integrate AI-powered applications, I can help you streamline operations and eliminate manual work.
Services I Offer
- REST API Development & Integration
- FastAPI & Django Backend Development
- OAuth, JWT & API Authentication
- Payment Gateway Integration (Stripe, Razorpay, PayPal, etc.)
- CRM & ERP Integrations
- Webhook Development & Automation
- Real-Time WebSocket Integrations
- Database Integration (PostgreSQL, MySQL, MongoDB)
- AWS Deployment & Cloud Integration
- API Testing, Documentation & Optimization
- AI Agent & LLM API Integrations
Why Work With Me?
- Clean and maintainable code
- Secure and scalable architecture
- Detailed documentation provided
- Strong communication and regular updates
- Business-focused solutions, not just code
Lets collaborate if you are startup building an MVP, a SaaS company, or looking to automate workflows, I deliver a robust API solution.
Get to know Srujan K
Srujan K
Building scalable AI Agents, Cloud, API solution using python
- FromIndia
- Member sinceOct 2020
Languages
Hindi, English
I build modern, scalable, and secure cloud-based solutions that help businesses move faster, smarter, and more efficiently. From serverless architectures on AWS to AI-integrated APIs and enterprise ServiceNow apps, I deliver production-ready systems that perform under real-world load.
💡 What I Offer:
☁️ AWS Cloud Development
Serverless (Lambda, API Gateway, EventBridge, DynamoDB)
Elastic Beanstalk, ECS/Fargate container deployments
RDS, S3, CloudFormation, Secrets Manager, IAM, CI/CD (CodePipeline)
Cost optimization & multi-region scaling architectures
🔗 API Development & Integrations
My Portfolio
FAQ
What types of APIs can you integrate?
I can integrate REST APIs, GraphQL APIs, WebSockets, payment gateways, CRM systems, ERP platforms, AI services, social media APIs, cloud services, trading platforms, and custom third-party APIs.
Which technologies do you use for API development?
I primarily use Python, FastAPI, Django, PostgreSQL, MySQL, AWS, Docker, WebSockets, and related cloud technologies to build secure and scalable API solutions.
Can you build a custom API from scratch?
Yes. I can design, develop, document, test, and deploy custom APIs tailored to your business requirements.
Do you support OAuth, JWT, and secure authentication methods?
Absolutely. I can implement API Key authentication, OAuth 2.0, JWT authentication, token refresh mechanisms, role-based access control, and other security best practices.
Can you integrate payment gateways?
Yes. I can integrate payment providers such as Stripe, PayPal, Razorpay, Square, and other payment APIs depending on your project requirements.
Can you automate workflows between multiple systems?
Yes. I can create automated workflows that connect multiple platforms, transfer data, trigger actions through webhooks, and reduce manual work.
Can you deploy the solution on AWS or other cloud platforms?
Yes. I have experience deploying applications on AWS services including EC2, Lambda, ECS, Elastic Beanstalk, RDS, API Gateway, and more.
Can you integrate AI services such as OpenAI, Claude, or Gemini?
Yes. I can integrate AI models, AI agents, chatbots, voice assistants, and LLM-powered workflows into your applications and business processes.
