Could you provide a detailed explanation of your current project, including an architecture diagram and an explanation of each component, specifically focusing on the technical aspects of how third-party services are called and the methods of authentication employed?

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Current project involves a microservices architecture integrating third-party APIs with secure authentication methods.

Microservices architecture with independent services for user management, data processing, and API integration.
API Gateway acts as a single entry point for all client requests, routing them to appropriate services.
Third-party services are called using RESTful APIs, with JSON as the data interchange format.
Authentication is handled via OAuth 2.0 for secure access to third-party services, ensuring token-based security.
Service A communicates with Service B using gRPC for efficient internal service-to-service communication.

Could you provide a detailed explanation of your current project, including an architecture diagram and an explanation of each component, specifically focusing on the technical aspects of how third-party services are called and the methods of authentication employed?

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