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OpenAPI Specification

openapi: 3.2.0
info:
  title: Amazon Web Services accessanalyzer 2012 09 25 Functions API
  description: <p>Identity and Access Management Access Analyzer helps you to set, verify, and refine your IAM policies by providing a suite of capabilities. Its features include findings for external and unused access, basic and custom policy checks for validating policies, and policy generation to generate fine-grained policies. To start using IAM Access Analyzer to identify external or unused access, you first need to create an analyzer.</p> <p> <b>External access analyzers</b> help identify potential risks of accessing resources by enabling you to identify any resource policies that grant access to an external principal. It does this by using logic-based reasoning to analyze resource-based policies in your Amazon Web Services environment. An external principal can be another Amazon Web Services account, a root user, an IAM user or role, a federated user, an Amazon Web Services service, or an anonymous user. You can also use IAM Access Analyzer to preview public and cross-account access to your resources before deploying permissions changes.</p> <p> <b>Unused access analyzers</b> help identify potential identity access risks by enabling you to identify unused IAM roles, unused access keys, unused console passwords, and IAM principals with unused service and action-level permissions.</p> <p>Beyond findings, IAM Access Analyzer provides basic and custom policy checks to validate IAM policies before deploying permissions changes. You can use policy generation to refine permissions by attaching a policy generated using access activity logged in CloudTrail logs. </p> <p>This guide describes the IAM Access Analyzer operations that you can call programmatically. For general information about IAM Access Analyzer, see <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/what-is-access-analyzer.html">Identity and Access Management Access Analyzer</a> in the <b>IAM User Guide</b>.</p>
tags:
- name: Functions
paths:
  /v1/apis/{apiId}/functions:
    GET:
      summary: Amazon Web Services Listfunctions
      description: List multiple functions.
      operationId: amazonWebServicesListFunctions
      tags:
      - Functions
  /v1/apis/{apiId}/functions/{functionId}:
    POST:
      summary: Amazon Web Services Updatefunction
      description: Updates a Function object.
      operationId: amazonWebServicesUpdateFunction
      tags:
      - Functions
  /v1/apis/{apiId}/functions/{functionId}/resolvers:
    GET:
      summary: Amazon Web Services Listresolversbyfunction
      description: List the resolvers that are associated with a specific function.
      operationId: amazonWebServicesListResolversByFunction
      tags:
      - Functions