Overseas App Interface Integration & API Services

Focusing on compliant integration, Open Data integration, and API documentation delivery for banking, investment, cooperatives, and e-commerce apps.

About Us

We are a technology service studio specializing in app interface integration and authorized API connections. Our team combines years of hands-on experience in mobile finance and e-commerce projects, offering a one-stop solution from protocol analysis, interface refactoring, and Open Data integration to third-party API connections. All work is conducted under client authorization or via publicly accessible interfaces, strictly adhering to local compliance and privacy requirements.

Core Capabilities

Feature Implementations for Target Apps

Based on your target app name, we tailor interface implementations and delivery content for each app. Below are common features and implementation suggestions organized by the provided app names:

Deliverables (Sample)

  • Runnable API sample code (Node.js / Python / Java) with deployment instructions
  • OpenAPI/Swagger docs + Postman collection (including sample requests and header descriptions)
  • Authentication schemes and security architecture documentation (OAuth2 / JWT / TLS configuration)
  • Automated data extraction and transformation scripts (ETL), with test cases and integration notes
  • Integration test plans and go-live checklists, NDA available on request

Compliance & Privacy

We operate strictly with client authorization or on publicly available APIs. For protocol analysis, we employ compliant reverse engineering and data extraction techniques to understand communication protocols, but we do not engage in illegal data access or bypassing security controls. All handling of sensitive data follows the principle of least privilege and encrypted storage.

SEO Optimization & Support

The delivered documentation and sample code will include clear endpoint descriptions, example responses, error code explanations, and search-friendly metadata to facilitate indexing and promotion on developer portals or documentation sites. We can also provide multilingual documentation (Chinese/English/Spanish/Arabic, etc.) to improve discoverability across regions.

FAQ

What information should you provide?

Please provide the target app name (as listed), business requirements, and whether there is official API documentation or authorization credentials. If official documentation is not available, we will perform protocol analysis and deliver a feasibility assessment.

Development timeline & costs?

Depends on complexity; typically 5-15 business days to deliver the initial API and documentation. Starting service from $300, with a pay-after-delivery model. For large compliance modules, we offer phased pricing.

How do you ensure compliance?

Before project kickoff, we sign an NDA and proceed only with client authorization or publicly available interfaces. For sensitive features (e.g., KYC, cross-border settlement), we provide compliance guidance and assist with connecting to compliant vendors.

Contact Us

For inquiries, quotes, or to submit target App name and requirements, click the button below to access the contact page:

View Contact Information

Service Tags

App API integration | API integration | Open Data integration | Banking and investment APIs | Cooperative systems | E-commerce payment integration | Multilingual documentation | Compliance implementation | Automation scripts