I will integrate any API including binance, stripe, and custom rest apis

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mary_blaylock
M
mary_blaylock
Mary Blaylock

About this gig

I will professionally integrate any API into your application, website, or system to automate workflows, connect services, and streamline your business operations.

Whether you need to connect a payment gateway, trading platform, or third-party service, I will deliver a secure and efficient integration tailored to your needs.

I have experience working with APIs such as Binance, Stripe, and various custom REST APIs.


What I can do:

  • REST API integration (GET, POST, PUT, DELETE)
  • Authentication setup (API keys, OAuth, JWT)
  • Payment gateway integration
  • Crypto exchange API integration
  • Webhooks and real-time data handling
  • Backend automation scripts
  • Error handling and logging systems

️ Technologies:

  • Python
  • REST APIs
  • WebSockets
  • JSON / XML
  • Secure backend integration

Use cases:

  • Payment processing systems
  • Crypto trading platforms
  • SaaS applications
  • Data synchronization between apps
  • Automation workflows

️ Important Note:

Please contact me before placing an order to discuss your requirements and ensure the best solution.

Get to know Mary Blaylock

Mary Blaylock

Fintech Automation Crypto Trading Bot Developer API Algorithmic Specialist

  • FromUnited Kingdom
  • Member sinceMar 2026
  • Avg. response time9 hours
  • Languages

    English, Spanish, French, German, Italian, Avestan, Arabic
I help startups and trading-focused businesses design and develop automated systems including crypto trading bots, API-based financial tools, and regulatory-aware fintech applications. My work focuses on building secure, efficient, and scalable solutions using platforms such as Binance API and other financial data systems. I combine knowledge of financial compliance (AML/KYC and FCA regulatory frameworks) with technical development to ensure systems are not only functional but also structured with proper risk and security considerations. My goal is to help clients build reliable automation