Used across businesses and organizations, from enterprises to startups, API Gateway makes it easy to define, secure, deploy, share, and operate APIs at any scale. Search for jobs related to Aws api gateway best practices or hire on the world's largest freelancing marketplace with 20m+ jobs. Settings can be wrote in Terraform and CloudFormation. API Gateway helps you define plans that meter and restrict third-party developer access to your APIs. AWS API Gateway API Key is a resource for API Gateway of Amazon Web Service. In the API Gateway main navigation pane, choose Resources. Choose Method Request. In a AWS Lambda + Api Gateway context, what are the best practices for routing requests? Developers can use their existing knowledge and apply best practices while building REST APIs in API Gateway. This makes some existing best practices for cloud security irrelevant, and creates the need for new best practices. API Gateway automatically meters traffic to your APIs and lets you extract utilization data for each API key. Lambda authorizer functions for controlling access to API methods using token authentication (JWT Validation). You can protect your API using strategies like generating SSL certificates, configuring a web application firewall, setting throttling targets, and only allowing access to your API from a Virtual Private Cloud (VPC). aws_api_gateway_method_settings (4 example cases) 1 best security practice. Use least privilege access when giving access to APIs. amazon-web-services The following best practices are general guidelines and don't represent a complete security solution. Under the Settings section, choose true for API Key Required. Utilize Serverless Plugins. Choose a REST API. It is aimed at developers who use API Gateway, or are considering using it in the future. While designing a REST API, a key consideration is security. AWS::ApiGateway::Deployment MethodSetting (0 example case) Model. API Gateway can generate API keys on your behalf, or you can import them from a CSV file. It also makes API monitoring simple and fast. 1. Metering. NIST provides 3 points to guide the selection for cipher suites for TLS 1.0, 1.1, and 1.2: 1. The private endpoint type restricts API access through interface VPC endpoints only. Prefer ephemeral keys over static keys (i.e., prefer DHE over DH, and prefer ECDHE over ECDH). Security best practices in Amazon API Gateway PDF RSS API Gateway provides a number of security features to consider as you develop and implement your own security policies. Keep in mind that there might be proxies in the path whose timeout you may not be able to control. Make a single catch-all lambda handler on $default route and use event.rawPath + event.requestContext.http.method to return different result based on path + method. One APIKey per customer OR One APIKey per customer and API (so customers would have to use a different key for every API they use) What are the Pros and Cons for each alternative? When sending API keys as query string parameters, there is still a risk that URLs are logged in plaintext by the client sending requests. But IMHO, their documentation is a tad too brief . A front door: The importance of API Gateway I have the feeling that the importance of API Gateway in a setup is sometimes overlooked. Header: The request contains the values as the X-API-Key header. Sign in to the AWS Management Console and open the API Gateway console at https://console.aws.amazon.com/apigateway/ . 1 What are best practices for API Keys within AWS API Gateway? Step 2: Set up your API Keys in AWS API Gateway. Under Resources, create a new method or choose an existing one. AWS offers a comprehensive platform for API management called Amazon API Gateway. The managed environment model of API Gateway intentionally hides many implementation details from the user. You can define a set of plans, configure throttling, and quota limits on a per API key basis. ALB does not have such a limit. You can use API keys together with Lambda authorizers, IAM roles, or Amazon Cognito to control access to your APIs. You now have a first API key associated with . Enforce API Keys/Tokens to the API Users and implement API access . Do we lose flexibility when customers have a single APIKey for every API? API Gateway then validates the key against a usage plan. This whitepaper introduces best practices for deploying private APIs and private integrations in API Gateway, and discusses security, usability, and architecture. Use Predefined or create Custom rules based on your regulatory requirements. This will allow you to add API keys to the Usage Plan that you just created. Let's say we want to have different responses based on path and request method. Create a name and a description (can be anything) for the API key and let the API key be automatically generated: Then click on done. Use a NodeJS proxy, if you plan to setup hybrid development environment e.g Use Serverless Offline plugin emulating API Gateway and Lambda localy, S3 with Cognito in AWS. Ephemeral keys provide perfect forward secrecy. Are you Well-Architected? E.g Serverless Offline, Severless DynamoDB Local & etc. requests per second. API Gateway only accepts requests over HTTPS, which means that the request is encrypted. So pick the practices you agree on, which you see as 'best' practices yourself. Click on "Add API Key to Usage Plan". Create different API Gateway stages for each developer. Integrate AWS API Gateway with Web Application Firewall to prevent OWASP Vulnerabilities. It's free to sign up and bid on jobs. API Gateway is used by thousands of AWS customers to serve trillions of requests every month. API keys are alphanumeric string values that you distribute to application developer customers to grant access to your API. The use of an authenticated encryption. It would be better if you explain what kind of request is it that lasts more than 29 secs. Where can I find the example code for the AWS API Gateway API Key? API Gateway provides a number of ways to protect your API from certain threats, like malicious users or spikes in traffic. Prefer GCM or CCM modes over CBC mode. 29 sec is the max timeout as of now which works for a majority of use cases. As you make your APIs publicly available, you are exposed to attackers trying to exploit your services in several ways. For Terraform, the cloudskiff/driftctl, wellcomecollection/identity and vgulkevic/Assets-Wallet source code examples are useful. 2. aws_api_gateway_model (5 example cases) AWS::ApiGateway::Model (0 example case) Request Validator. AWS WAF is a web application firewall that helps protect your web applications from common web exploits that could affect application availability, compromise security, or consume excessive resources. AWS wrote down the practices themselves (also using the term 'Best practices ). Ensure that API Gateway stage-level cache is encrypted.