API Gateway (APIG)
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API Gateway (APIG)

    API Gateway (APIG)

    Buy Console Documentation

    10 Years of Technical Expertise

    Accumulated experience in Huawei's internal API and microservice governance

    Global Service Coverage

    Stable running in more than 20 regions worldwide

    Full API Library

    More than 400,000 APIs hosted

    Comprehensive API Security

    Over 100 billion APIs called securely per day

    Why Huawei Cloud APIG?

    3-in-1 Architecture for Cost Efficiency

    3-in-1 Architecture for Cost Efficiency

    • Security gateway: access control and audit.

    • Traffic gateway: cross-domain forwarding, policy-based routing, rate limiting and circuit breaker, backend signature, and load balancing.

    • Microservice gateway: service discovery, traffic labeling, gray release, and gRPC.

    Highest Concurrency for a Single Gateway

    Highest Concurrency for a Single Gateway

    • Flexible gateway specifications for seamless scaling to demands of any scenario.

    • Responsive to traffic peaks with up to 80,000 TPS for a single gateway.

    Multi-Level Protection for Core Services

    Multi-Level Protection for Core Services

    • Anti-replay, anti-tampering, certificate management, and trusted access.

    • Multiple authentication ways: black/whitelists and custom and third-party authentication.

    • Request throttling by application, API, user, and IP address, and automatic circuit breaking of backend access for security.

    API Configuration in Minutes and Visualized O&M

    API Configuration in Minutes and Visualized O&M

    • One-click import of API definitions, easy configuration of open APIs, online API debugging, and quick migration of applications to the cloud.

    • One-stop and real-time API monitoring, smart alarms, and quick exception analysis.

    All-Scenario Coverage for System Traffic Governance

    Open Microservices
    API Access to Microservice Clusters for Better Traffic Governance

    Leaner architecture and secure API access of microservices thanks to converged governance of inbound and microservice traffic

    Advantages
    Simplified Architecture

    Co-deployment of traffic and microservice gateways for more efficient access to cloud native APIs

    Automatic Discovery

    Interconnection with mainstream microservice engines such as K8s and Nacos to automate microservices discovery

    Easy O&M

    Quick implementation of inbound traffic governance and microservice gray/blue-green release

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    CCE
    Open Web Applications
    Open Web Applications for Reliable Interfaces

    Open web backend capabilities through APIG while ensuring stable backend running

    Advantages
    Secure Access

    Multi-layer protection against web attacks

    Refined Request Throttling

    Multi-dimensional adjustment of inbound traffic to cope with traffic peaks

    Circuit Breaker Protection

    Automatic degradation for stable running of backend services

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    ECS
    VPC
    EVS
    Serverless Architecture
    Serverless Architecture

    Customize your RESTful APIs through APIG and bind them to FunctionGraph to flexibly orchestrate services

    Advantages
    High Concurrency

    Linear scalability for millions of concurrent requests

    Instant Responsiveness

    Latency of less than 2 ms

    Flexibility

    Function-powered orchestration of backend services for boosted innovation

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    FunctionGraph
    API Economy
    API Economy

    Support for enterprises to package their services into standard API services and monetize them on the marketplace, saving on R&D costs while focusing on core service for operations efficiency

    Advantages
    API Monetization

    Enterprise capabilities open to developers

    Capability Marketplace

    Enterprises can purchase open services and capabilities to reduce R&D investment

    Focus on Business

    Focus on the development of the core service

    Related Services
    ECS

    Industry Recognition

    Industry Recognition

    First "Advanced" API Full Lifecycle Management Service

    The first and only service of this level recognized by China Academy of Information and Communications Technology (CAICT)

    "Extended" Cloud Native API Gateway

    Awarded for the basic and expansion capabilities by CAICT

    Documentation

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