APIG knowledge for users from beginner level to expert level
SDKs of different programming languages (such as Java, Go, Python, and C) are available for access from clients. Without the need for modifications to the backend, only one system is needed to apply to different service scenarios (such as mobile ends and IoT).
Signing Backend Services
Importing and Exporting APIs
API Gateway uses a serverless architecture, which makes it easy to create, manage, and deploy APIs at any scale. You pay only for the API calls you receive and the amount of data transferred out.
Be a Power User
Protects your APIs through identity authentication and permission control, and protects your backend services by offering quota management and throttling user requests.
VPC Channel Management
Access Control and Environment Management
Learn more about common issues and solutions.
How Is the API Gateway Service Billed?
What Are the Relationships Between an API, Environment, and App?
How Can I Use API Gateway?
What Are the Error Messages Returned by API Gateway Like?
What SDK Languages Does API Gateway Support?
Does API Gateway Support Multiple Backend Endpoints?
Can I Upload Files Using the POST Method?
How Do I Choose an Authentication Mode?
Which Error Codes Will Be Displayed When I Use API Gateway?
How Do I Use API Gateway to Open Up Services Deployed on HUAWEI CLOUD?