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Apigee Tutorial -2024

Introduction to Apigee

What is Apigee?

Features of Apigee

What is Apigee Edge?

Why should you use Apigee?

Apigee terminology

Development tools in Apigee Edge

Key Points of API Proxy Development

How to Create Your Apigee Edge Account

Conclusion

Introduction to Apigee

Apigee, a Google Cloud Platform, is an active API management solution that makes it easy to develop, implement, and manage APIs. Apigee helps businesses to boost digital progress, increase development performance, and deliver a smooth, safe experience for their users with easy-to-use tools, strong analytics, and advanced security features. Apigee is a key tool for businesses looking for excellent API administration, speed, and related in a quickly changing digital market.

What is Apigee?

Google paid for Apigee, a powerful API management tool. It makes it easy to develop, activate, and manage application programming interfaces (APIs). Apigee provides easy-to-use API templates, data for performance insights, and security capabilities to assure API security and safety. In today’s changing and linked online setting, it is important for organizations to integrate networks, simplify processes, and create seamless digital experiences.

If you want to enrich your career and become a professional in Apigee, then enroll in our “Apigee Online Training” This course will help you to achieve excellence in this domain.

What is Apigee Edge?

Apigee Edge is a leading API management platform by Google, providing tools and services for the design, deployment, and optimization of Application Programming Interfaces (APIs). With features encompassing API development, analytics, and security measures, Apigee Edge empowers businesses to efficiently manage and secure their APIs, fostering streamlined digital experiences and enhanced connectivity in the modern digital landscape. It serves as a centralized solution for organizations seeking comprehensive API management capabilities.

Features of Apigee?

Apigee provides a number of tools that help fulfill the various requirements for managing APIs. Many key elements include:

1. API Create and Developing: Apigee gives businesses the tools to design, build, and customize APIs so they can make easy-to-use, customized solutions that meet their unique needs.

2. API Analytics: Using strong analytics tools allows businesses to get real-time insights into API performance, use trends, and user behavior. This promotes data-driven decision-making and optimization.

3. Security and Compliance: Apigee places a high priority on API security, providing encryption, authentication, and authorization methods to protect sensitive information and guarantee adherence to industry rules.

4. Traffic Management: Apigee facilitates efficient traffic management, guaranteeing peak performance and responsiveness even in times of heavy demand, with capabilities like rate limitation, caching, and load balancing.

5. Developer cooperation: By offering a single location for code samples, documentation, and other resources, Apigee’s developer portal promotes developer cooperation by making it simpler for developers to comprehend and incorporate APIs into their applications.

6. Multi-Cloud Deployment: Apigee facilitates multi-cloud deployment by providing scalability and flexibility, enabling enterprises to easily roll out APIs across several cloud environments to suit their unique business requirements.

7. Monitoring and Alerting: Apigee offers tools for keeping an eye on the health of your API, spotting irregularities, and creating alarms. This guarantees the early detection and fixing of problems in order to preserve stable API performance.

8. Version Control: Apigee’s version control tools enable businesses to efficiently handle various API versions, guaranteeing a seamless transition in the event that upgrades or modifications are made.

9. API Monetization: Apigee facilitates the creation and management of income streams for businesses by giving them access to APIs as products, hence promoting innovative business models.

10. Gateway Services: Apigee serves as an API gateway, handling incoming requests, traffic management, and security policy enforcement. It is an essential part of guaranteeing the dependability and efficiency of APIs.

Together, these characteristics give Apigee a complete API management solution that enables companies to scale, secure, and effectively manage the intricacies of contemporary digital ecosystems.

Why should you use Apigee?

With a wide range of capabilities and tools essential for companies navigating the digital world, Apigee is the best option for managing APIs. Its end-to-end solution guarantees a smooth procedure by streamlining every stage of the API lifetime, from design to optimization. In a time of growing cyber dangers, Apigee’s strong security safeguards protect APIs and enforce compliance requirements, offering a secure foundation. Apigee enables enterprises to manage APIs efficiently and prosper in the competitive and dynamic digital environment with data-driven analytics, scalability, developer collaboration, and seamless connection with the Google Cloud ecosystem.

    Apigee Terminology

The following are the basic terms used by app developers in their daily development services.

API

An Application Programming Interface (API) is a collection of protocols, rules, or definitions. By giving stability and simplicity to the access points to application logic or data, these APIs make it easy to consume application capabilities or data from another application. APIs allow developers to access and reuse already established applications created by other developers.

API proxy: This is a kind of façade available on Edge for APIs, HTTP services, and application developments. An API is a set of configuration files, policies, and codes provided by Apigee Edge. These API proxies are generated and configured using the Apigee Edge management user interface applications, or they can also be configured locally in any text editor or IDE. API proxy is mainly used as a façade backend service or HTTP service that are developed for mobile applications or web service applications.

API base path and resources: An API is made up of a ‘base path’ and a set of ‘API resources.’ Each API proxy finds a default base path point and optionally multiple API resource paths. You can simply consider an API as a set of multiple URLs, and all of these URLs share a common base path.

Developer Portal: The Developer Point is a flexible online interface that serves as a platform for developers to collaborate. It offers records, code examples, and other tools that help users with becoming familiar with Apigee-managed

APIs.Analytics:

Apigee Analytics is a data collecting and analysis tool for user action, API sales, and traffic. These findings help businesses improve overall user experiences, improving API performance, and make decisions based on data.

API Products:

It is a group of URLs with a combined quota or service plan that the developer publishes at the time of design. API products can be used to monetize API packages.Traffic Management:

Quotas and Rate Limits:

Apigee allows the setting of quotas and rate limits to control the number of API calls a developer or application can make within a specified time period. This helps prevent abuse and ensures fair usage of APIs.

OAuth:

OAuth (Open Authorization) is a standard authentication protocol. Apigee supports OAuth, allowing for secure and standardized authorization processes when interacting with APIs.

CORS (Cross-Origin Resource Sharing):

CORS is a security feature that controls how web pages in one domain can request and consume resources from another domain. Apigee provides mechanisms to handle CORS-related configurations for APIs.

API Key:

An API key is a code passed in by computer programs calling an API to identify the calling program. Apigee uses API keys for authentication and access control.

These terms encapsulate the fundamental concepts and functionalities within the Apigee ecosystem, providing a foundation for effective API management and development.

What are the Main Key Differences between APIGEE VS SWAGGER

Development tools in Apigee Edge

Apigee Edge offers a variety of development tools to aid with API design, development, and maintenance. Apigee Edge’s key development tools are as follows:

API Designer:

Apigee’s API Designer is a web-based tool for building, testing, and modifying API proxies. It makes the process of constructing APIs easier by providing a graphical user interface for building and managing API proxies.

For More Information on API Designer

Edge CLI (Command-Line Interface):

With the Edge CLI, developers can do a range of operations using a command-line interface. These tasks include maintaining and installing API proxies, dealing with environments, and automating processes using scripts.

Trace Tool:

Apigee Edge’s Trace tool helps developers troubleshoot and keep track of API calls. It helps in problem identification and resolution by offering comprehensive information about the flow of requests and answers via the API proxy.

Developer Portal:

A web-based tool for developer cooperation is called the Developer Portal. It enables developers to find APIs, see documentation, get keys for APIs, and test calls to APIs. The site may be tailored to the branding of the company.

Apigee Sense:

A technology called Apigee Sense is used to identify and stop API misuse, including security risks, abnormalities, and spikes in traffic. It guarantees the dependability of API services and aids in shielding APIs from harmful activity.

Apigee Monetization:

Apigee Monetization is a tool that allows organizations to create and manage API products as revenue-generating assets. It provides features for defining rate plans, billing, and reporting to support API monetization strategies.

API Analytics:

Although several teams can utilize API Analytics to collect a variety of analytics data, the data is usually analyzed in non-real-time circumstances. The alarm system that is included in API monitoring is one of the main distinctions between it and API analytics.

Resource Editor:

The Resource Editor, a web-based utility, simplifies the viewing and editing of API proxy configuration files for developers. This user-friendly interface streamlines the management of configuration details, sparing developers from the intricacies of directly handling XML or JSON files. It empowers developers to effortlessly navigate and tweak API proxy settings, optimizing the configuration process and boosting efficiency in API resource management.

Integrated Development Environment (IDE) Plugins:

For popular IDEs like Eclipse and Visual Studio Code, Apigee provides plugins. With capabilities like code completion, syntax highlighting, and seamless Apigee Edge service connectivity, these plugins improve the programming experience.

Why Postman is better than cURL?

Along with connectors for CI/CD pipelines, source control, and other technologies frequently used in API development, Postman has a robust ecosystem. Conversely, cURL lacks Postman’s integrated capabilities and integrations and is limited to sending HTTP requests.

Key Points of API Proxy Development

Here are a few major points on the characteristics of API proxies. Let me explain the main points:

APIs are the entry points for one application to use the capabilities of another

Here, the developer implements the APIs to create API proxies with the use of API logic as a sequence of steps that executes in response to the requests from the client’s code. Developers can expose the API proxy by defining the endpoint that contains the URL, resource paths, HTTP requests, and so on

You can arrange the sequence of API proxy logic using flows:

While developing any application, data that we used flows through the application development with the help of Condition logic. In Apigee Edge, the processes are made up of data flows. Flows are nothing but a sequence of stages or steps that are used in the making of an API proxy’s processing path.

You can access the state of data through flow variables created by API proxies

An API proxy can able to access the variable that represents the execution state. Any API user can access these variables from the XML that manages and configures the API proxies and policies. You can even access these variables with the help of any procedural languages like Java, JavaScript, and Python.

You can have API Proxies execute conditionally:

Like other programming languages, the API proxies also have the facility to execute the code conditionally. Conditions consist of API proxy state and accessible flow variables.

You implement most logic in an API proxy using policies:

Most of the logic that is used in the API proxy is considered a policy. A policy is an Apigee Edge component that encapsulates the logic for functional areas such as traffic management and security management.

You can include reusable sets of functionality:

When you create an API proxy that contains logic, this logic will be used in multiple places at the time of code execution. Developers can collect other API proxies from multiple places.

You can debug a proxy with the trace tool:

Apigee Edge contains a trace tool mainly used to examine the API proxy execution flow. This tool also supports debugging and testing of proxy execution codes.

You can handle API proxy errors as faults:

Developers can customize the API client errors just by configuring the fault handler in Apigee Edge. You will get notified by messages when the system finds any fault in the API proxy.

The change from the original Edge UI

Currently, the recently created Edge user interface (UI) controls all interactions within the Apigee Edge. These are some of the Edge UI’s most significant improvements:

Phases of API proxy administration and navigation:With the new side navigation bar, users may quickly move between the various phases of API proxy management.

Editor for open API specs that are incorporated into the Edge UI design flow:The Spec Editor allows you to draft and modify open API specifications.

Related Article;APIGEE VS. API GATEWAY UPDATED 2023

Simplified development of API proxies using open API specifications:Any open API specification that you have previously generated and imported may be used to quickly and simply establish an API proxy.

Self-service SAML: this SAML may be customized to work with your identity service and allows members of the organization to be properly authenticated.

Run the script language node as the hosted target.Js in any Apigee Edge-hosted runtime environment.

Virtual host management: To handle and manage API requests for various domain names, the user can host numerous domains on a single server.

Integrated portal development: You can create your developer portal and documentation with Apigee Edge’s easy-to-use and powerful portal development tools.

Better developer program management: the portal’s authentication is handled by this identity provider, which comprisesinformation like user registration and sign-in experience.

Asynchronous Custom Reports: To study and generate reports covering a significant amount of time, run these custom reports asynchronously in the background.

API monitoring: helps the operations team make the API more accessible, primarily to clients and application developers.

Security monitoring: at this point, you must examine the runtime parameters that affect the security of your API proxies as well as comprehend how they are configured for security.

Extensions: Construct API proxies that incorporate external resources. in order for services like Google Cloud Storage to be integrated into the Google Cloud Platform. To exchange requests and communicate with other resources, the API makes use of this extension during runtime.

How to Create Your Apigee Edge Account

Now it’s time to create your first ever Apigee Edge account in your organization. Apigee Edge offers free account creation for a limited time.

To create a free 60-day trial Apigee Edge account:

Steps:

1) Go to the link sign-up.

2) Open the link->enter the required information.

3) Click the Create Account button (or sign up).

4) The user account information will be sent to your email account-> then go to your mail inbox-> click the account Verification.

After that just click the email link, then the browser tab opens to the login page that is, the URL

5) Now log in with the email and password that you used to sign up.

Apigee activates your account and just log in to the Apigee Edge UI.

Points to be noted:

a) In a few cases, this may take a few minutes for the activation to complete, and you will see the progress dialog.

Once your account is activated, the following message appears:

6) Now click Get Started to access the URL Reset your password

Steps:

1) Sign out of your account.

2) Click the Reset Password -> on the sign-in page-> then it displays the Reset your password page.

3) Enter your Email Address.

4) Click the Send Reset password Link-> that is sent to your email address.

5) Then click the Reset password link -> follow the prompts to reset your password.

6) Now sign in using your new password.

Sign in and manage your Apigee Edge account

The ways to handle your Apigee Edge account are as follows:

Use the instructions listed below to log into your Apigee Edge account:

a) First, navigate to the Edge UI:

Edge UI: Apigee login

Classic Edge UI (this is for private cloud only): http://ms-ip:9000 where IP is the IP address or server management DNS name.

b) Now enter your Apigee Edge login details (Apigee username and password) -> click the Sign in button.Reset your password

Steps:

1) Sign out of your Apigee Edge account.

2) Click the Reset Password -> on the sign-in page-> then it displays the Reset your password page.

3) Enter your Email Address.

4) Click the Send Reset password Link-> that is sent to your email address.

5) Then click the Reset password link -> follow the prompts to reset your password.

6) Now sign in using your new password.

Reset your password

Steps:

1) Sign out of your Apigee Edge account.

2) Click the Reset Password -> on the sign-in page-> then it displays the Reset your password page.

3) Enter your Email Address.

4) Click the Send Reset password Link-> that is sent to your email address.

5) Then click the Reset password link -> follow the prompts to reset your password.

6) Now sign in using your new password.

Conclusion

To design, evaluate, protect, implement, and administer APIs, Apigee is the best software for developers. Without having an impact on the public APIs or the backend servers, Apigee assists companies with managing scalability and handling problems. Working with different platforms and apps is made easier with its assistance.

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