openapi: 3.2.0
info:
  title: Harness Audit YAML API
  version: '1.0'
  description: The Harness Software Delivery Platform uses OpenAPI Specification v3.0.
  contact:
    name: API Support
    email: contact@harness.io
    url: https://harness.io/
  x-logo:
    url: https://mma.prnewswire.com/media/779232/Harnes_logo_horizontal.jpg?p=facebook
    altText: Harness
  termsOfService: https://harness.io/terms-of-use/
servers:
- url: https://app.harness.io
  description: Harness host URL
- url: https://{vanity}
  description: Vanity URL
  variables:
    vanity:
      default: app.harness.io
security:
- x-api-key: []
tags:
- name: AuditYaml
  description: This contains APIs related to Audit Yaml as defined in Harness
paths:
  /audit/api/auditYaml:
    get:
      tags:
      - AuditYaml
      summary: Gets the YamlDiff of the Audit
      operationId: getYamlDiff
      parameters:
      - name: accountIdentifier
        in: query
        description: Account Identifier for the Entity.
        required: true
        schema:
          type: string
      - name: auditId
        in: query
        required: true
        schema:
          type: string
      responses:
        default:
          description: Returns the old Yaml and new Yaml.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResponseDTOYamlDiffRecord'
            application/yaml:
              schema:
                $ref: '#/components/schemas/ResponseDTOYamlDiffRecord'
  /audit/api/auditYaml/diffs:
    post:
      tags:
      - AuditYaml
      summary: Get YAML Diffs for Audit Events
      description: Computes field-level YAML diffs for the given audit event IDs in RFC 6902 JSON Patch format. Maximum 20 event IDs per request. Only whitelisted resource types return a diff entry; non-whitelisted events are silently omitted from the response.
      operationId: getAuditYamlDiffs
      parameters:
      - name: accountIdentifier
        in: query
        description: Account Identifier for the Entity.
        required: true
        schema:
          type: string
      requestBody:
        description: List of audit event IDs to compute YAML diffs for (max 20).
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/YamlDiffRequest'
          application/yaml:
            schema:
              $ref: '#/components/schemas/YamlDiffRequest'
        required: true
      responses:
        default:
          description: Returns a list of per-event diff results. Events with no yamlDiff record or unsupported resource types are absent.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResponseDTOYamlDiffResponse'
            application/yaml:
              schema:
                $ref: '#/components/schemas/ResponseDTOYamlDiffResponse'
components:
  schemas:
    JsonNode:
      type: object
      description: RFC 6902 JSON Patch array representing field-level changes. Each entry has op (add/remove/replace), path, value, and fromValue (for replace/remove).
    ResponseDTOYamlDiffRecord:
      type: object
      properties:
        status:
          type: string
          enum:
          - SUCCESS
          - FAILURE
          - ERROR
        data:
          $ref: '#/components/schemas/YamlDiffRecord'
        metaData:
          type: object
        correlationId:
          type: string
    YamlDiffResponse:
      type: object
      properties:
        diffs:
          type: array
          description: Per-event diff results. Absent entries were silently omitted (non-whitelisted type or no yamlDiff record).
          items:
            $ref: '#/components/schemas/AuditEventYamlDiff'
        batchTruncated:
          type: boolean
          description: True when the total response size reached the 1 MB batch cap before all requested event IDs were processed. Remaining event IDs were omitted. Re-request in smaller batches to retrieve them.
      description: Batch response containing per-event YAML diffs and a batch-level truncation indicator.
    ResponseDTOYamlDiffResponse:
      type: object
      properties:
        status:
          type: string
          enum:
          - SUCCESS
          - FAILURE
          - ERROR
        data:
          $ref: '#/components/schemas/YamlDiffResponse'
        metaData:
          type: object
        correlationId:
          type: string
    YamlDiffRecord:
      type: object
      properties:
        oldYaml:
          type: string
          description: Previous YAML version
        newYaml:
          type: string
          description: Current YAML version
      description: This has the YAML Difference of the record.
    YamlDiffRequest:
      required:
      - auditEventIds
      type: object
      properties:
        auditEventIds:
          maxItems: 20
          minItems: 0
          type: array
          description: List of audit event IDs to compute YAML diffs for. Maximum 20 per request.
          items:
            type: string
            description: List of audit event IDs to compute YAML diffs for. Maximum 20 per request.
      description: Request body for computing YAML diffs for audit events.
    AuditEventYamlDiff:
      type: object
      properties:
        auditEventId:
          type: string
          description: The audit event ID this diff corresponds to.
        diff:
          $ref: '#/components/schemas/JsonNode'
        error:
          type: string
          description: Error code if the diff could not be computed for this event.
      description: Computed YAML diff for a single audit event in RFC 6902 JSON Patch format.
  securitySchemes:
    x-api-key:
      name: x-api-key
      type: apiKey
      in: header
      description: API key is a token provided while making the API calls. This is used to authenticate the client at the exposed endpoint.
externalDocs:
  description: Find out more about Swagger
  url: http://swagger.io
x-stoplight:
  id: oc91t4vrfnjyi
x-tagGroups:
- name: Organizations
  tags:
  - Organization
- name: Projects
  tags:
  - Org Project
  - Project
- name: Secrets
  tags:
  - Account Secret
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  - Secrets
- name: Connectors
  tags:
  - Account Connector
  - Org Connector
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  - Connectors
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- name: Roles
  tags:
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  - Project Roles
  - Roles
- name: Resource Groups
  tags:
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  - Organization Resource Groups
  - Project Resource Groups
  - Filter Resource Groups
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  - Zendesk
- name: Role Assignments
  tags:
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  - Role Assignments
- name: Platform
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  - ApiKey
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- name: Delegate
  tags:
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  - Delegate Download Resource
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  - Delegate Setup Resource
  - Delegate Token Resource
- name: Pipelines
  tags:
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  tags:
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- name: CD
  tags:
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- name: Deployment Freeze
  tags:
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  tags:
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  tags:
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  - ValidateHost
- name: GitX
  tags:
  - GitX Webhooks
  - Org Gitx Webhooks
  - Project Gitx Webhooks
- name: CACM
  tags:
  - Anomalies Ignorelist Rule
  - Anomalies
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  - K8S Connectors Metadata
  - Notification Settings v2
  - Overview
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  - Recommendation cost settings
  - Unit Metric
  - Anomaly Comments
  - Cloud and AI cost anomaly details
  - Cloud and AI cost anomalies v2
  - Cost Details
  - Currency Preferences
  - External Data Provider
  - AiEngine
  - CACM governance cost settings
  - Governance Enforcement Recommendation APIs
  - Governance Alert
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  - RuleEnforcement
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  - Commitment Orchestrator Events APIs
- name: Feature Flags
  tags:
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  - Targets
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  - Anomalies
  - Proxy
  - Tags
- name: SRM
  tags:
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  - SLOs
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- name: Internal Developer Portal - IDP
  tags:
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  - KubernetesDataPoints
  - AggregationRules
  - AppConfig
  - PluginInfo
  - LayoutProxy
  - Kinds
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  - LayoutsV4
- name: Environment Management - IDP
  tags:
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  - Infrastructure
  - Instance
- name: Custom Dashboards
  tags:
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  - embed
  - folders
- name: Policy Management
  tags:
  - dashboard
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  - evaluate
  - evaluations
  - policysets
  - system
- name: Code
  tags:
  - repository
  - status_checks
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  - upload
  - webhook
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- name: IaCM
  tags:
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  - module-registry
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  - tf-standard-backend
  - variables
- name: STO
  tags:
  - Exemptions
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  - Target Variants
- name: SEI
  tags:
  - Collection categories
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  - DORA
- name: Git Sync (deprecated)
  tags:
  - Git Branches
  - Git Full Sync
  - Git Sync Settings
  - Git Sync
  - Git Sync Errors
- name: Error Models
  tags:
  - Error Response
  - Governance Metadata
- name: Supply Chain Security
  tags:
  - integration
  - PipelineInfraConfig
  - SBOM
  - Integration Step Config
  - Delete Step Config
  - Delete Repositories
  - Pipeline Store Config
  - Evidence Vault [Beta]
- name: Release Management
  tags:
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  - Releases
  - Orchestration Processes
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  - Conflicts
  - Freeze
  - Reports
  - Uploads
- name: Resilience Testing
  tags:
  - Actions
  - Action Templates
  - Chaos Components
  - Chaos Hubs
  - ChaosGuard Conditions
  - ChaosGuard Rules
  - DR Tests
  - Experiments
  - Experiment Templates
  - Faults
  - Fault Templates
  - Chaos Infrastructure
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  - Onboarding
  - Probes
  - Probe Templates
  - Chaos Recommendations
  - Risks