openapi: 3.2.0
info:
  contact:
    name: Kibana Team
  description: 'The Kibana REST APIs enable you to manage resources such as connectors, data views, and saved objects.

    The API calls are stateless.

    Each request that you make happens in isolation from other calls and must include all of the necessary information for Kibana to fulfill the

    request.

    API requests return JSON output, which is a format that is machine-readable and works well for automation.


    To interact with Kibana APIs, use the following operations:


    - GET: Fetches the information.

    - PATCH: Applies partial modifications to the existing information.

    - POST: Adds new information.

    - PUT: Updates the existing information.

    - DELETE: Removes the information.


    You can prepend any Kibana API endpoint with `kbn:` and run the request in **Dev Tools → Console**.

    For example:


    ```

    GET kbn:/api/data_views

    ```


    For more information about the console, refer to [Run API requests](https://www.elastic.co/docs/explore-analyze/query-filter/tools/console).


    NOTE: Access to internal Kibana API endpoints will be restricted in Kibana version 9.0. Please move any integrations to publicly documented APIs.


    ## Documentation source and versions


    This documentation is derived from the `main` branch of the [kibana](https://github.com/elastic/kibana) repository.

    It is provided under license [Attribution-NonCommercial-NoDerivatives 4.0 International](https://creativecommons.org/licenses/by-nc-nd/4.0/).


    This documentation contains work-in-progress information for future Elastic Stack releases.

    '
  title: Kibana Significant Events API
  version: ''
  x-doc-license:
    name: Attribution-NonCommercial-NoDerivatives 4.0 International
    url: https://creativecommons.org/licenses/by-nc-nd/4.0/
  x-feedbackLink:
    label: Feedback
    url: https://github.com/elastic/docs-content/issues/new?assignees=&labels=feedback%2Ccommunity&projects=&template=api-feedback.yaml&title=%5BFeedback%5D%3A+
servers:
- url: https://{kibana_url}
  variables:
    kibana_url:
      default: localhost:5601
security:
- apiKeyAuth: []
- basicAuth: []
tags:
- name: significant_events
  x-displayName: Significant Events
paths:
  /api/streams/{name}/queries:
    get:
      deprecated: true
      description: '**Spaces method and path for this operation:**


        <div><span class="operation-verb get">get</span>&nbsp;<span class="operation-path">/s/{space_id}/api/streams/{name}/queries</span></div>


        Refer to [Spaces](https://www.elastic.co/docs/deploy-manage/manage-spaces) for more information.


        Fetches all queries linked to a stream that are visible to the current user in the current space.<br/><br/>[Required authorization] Route required privileges: read_stream.'
      operationId: get-streams-name-queries
      parameters:
      - description: The name of the stream.
        in: path
        name: name
        required: true
        schema:
          maxLength: 255
          type: string
      requestBody:
        content:
          application/json:
            examples: {}
            schema:
              anyOf:
              - additionalProperties: false
                type: object
                properties: {}
              - {}
      responses:
        '200':
          content:
            application/json:
              examples:
                listQueries:
                  value:
                    queries:
                    - description: Count error-level log events grouped by host name
                      esql:
                        query: FROM logs.nginx | WHERE log.level == "error" | STATS count = COUNT(*) BY host.name
                      id: error-count-by-host
                      severity_score: 75
                      title: Error count by host
                      type: match
                    - description: Requests with response time above 2 seconds
                      esql:
                        query: FROM logs.nginx | WHERE http.response_time > 2000
                      id: high-latency-requests
                      severity_score: 50
                      title: High latency requests
                      type: match
          description: List of queries linked to the stream.
      summary: Get stream queries
      tags:
      - significant_events
      x-state: Experimental; added in 9.1.0
      x-metaTags:
      - content: Kibana
        name: product_name
  /api/streams/{name}/queries/_bulk:
    post:
      deprecated: true
      description: '**Spaces method and path for this operation:**


        <div><span class="operation-verb post">post</span>&nbsp;<span class="operation-path">/s/{space_id}/api/streams/{name}/queries/_bulk</span></div>


        Refer to [Spaces](https://www.elastic.co/docs/deploy-manage/manage-spaces) for more information.


        Bulk update queries of a stream. Can add new queries and delete existing ones.<br/><br/>[Required authorization] Route required privileges: manage_stream.'
      operationId: post-streams-name-queries-bulk
      parameters:
      - description: A required header to protect against CSRF attacks
        in: header
        name: kbn-xsrf
        required: true
        schema:
          example: 'true'
          type: string
      - description: The name of the stream.
        in: path
        name: name
        required: true
        schema:
          maxLength: 255
          type: string
      requestBody:
        content:
          application/json:
            examples:
              bulkQueries:
                value:
                  operations:
                  - index:
                      description: Count error-level log events grouped by host name
                      esql:
                        query: FROM logs* | WHERE log.level == "error" | STATS count = COUNT(*) BY host.name
                      id: error-count-by-host
                      title: Error count by host
                  - delete:
                      id: old-query-id
            schema:
              additionalProperties: false
              type: object
              properties:
                operations:
                  items:
                    anyOf:
                    - type: object
                      properties:
                        index:
                          type: object
                          properties:
                            description:
                              default: ''
                              maxLength: 10000
                              type: string
                            esql:
                              type: object
                              properties:
                                query:
                                  maxLength: 10000
                                  type: string
                              required:
                              - query
                            evidence:
                              items:
                                maxLength: 10000
                                type: string
                              type: array
                            expires_at:
                              format: date-time
                              pattern: ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$
                              type: string
                            id:
                              description: A non-empty string.
                              minLength: 1
                              type: string
                            severity_score:
                              type: number
                            title:
                              description: A non-empty string.
                              minLength: 1
                              type: string
                          required:
                          - title
                          - esql
                          - id
                      required:
                      - index
                    - type: object
                      properties:
                        delete:
                          type: object
                          properties:
                            id:
                              maxLength: 255
                              type: string
                          required:
                          - id
                      required:
                      - delete
                  type: array
              required:
              - operations
      responses:
        '200':
          description: Bulk operation completed successfully.
      summary: Bulk update queries
      tags:
      - significant_events
      x-state: Experimental; added in 9.1.0
      x-metaTags:
      - content: Kibana
        name: product_name
  /api/streams/{name}/queries/{queryId}:
    delete:
      deprecated: true
      description: '**Spaces method and path for this operation:**


        <div><span class="operation-verb delete">delete</span>&nbsp;<span class="operation-path">/s/{space_id}/api/streams/{name}/queries/{queryId}</span></div>


        Refer to [Spaces](https://www.elastic.co/docs/deploy-manage/manage-spaces) for more information.


        Remove a query from a stream. Noop if the query is not found on the stream.<br/><br/>[Required authorization] Route required privileges: manage_stream.'
      operationId: delete-streams-name-queries-queryid
      parameters:
      - description: A required header to protect against CSRF attacks
        in: header
        name: kbn-xsrf
        required: true
        schema:
          example: 'true'
          type: string
      - description: The name of the stream.
        in: path
        name: name
        required: true
        schema:
          maxLength: 255
          type: string
      - description: The identifier of the query to remove.
        in: path
        name: queryId
        required: true
        schema:
          maxLength: 255
          type: string
      requestBody:
        content:
          application/json:
            examples: {}
            schema:
              anyOf:
              - additionalProperties: false
                type: object
                properties: {}
              - {}
      responses:
        '200':
          description: The query was removed successfully.
      summary: Remove a query from a stream
      tags:
      - significant_events
      x-state: Experimental; added in 9.1.0
      x-metaTags:
      - content: Kibana
        name: product_name
    put:
      deprecated: true
      description: '**Spaces method and path for this operation:**


        <div><span class="operation-verb put">put</span>&nbsp;<span class="operation-path">/s/{space_id}/api/streams/{name}/queries/{queryId}</span></div>


        Refer to [Spaces](https://www.elastic.co/docs/deploy-manage/manage-spaces) for more information.


        Adds a query to a stream. Noop if the query is already present on the stream.<br/><br/>[Required authorization] Route required privileges: manage_stream.'
      operationId: put-streams-name-queries-queryid
      parameters:
      - description: A required header to protect against CSRF attacks
        in: header
        name: kbn-xsrf
        required: true
        schema:
          example: 'true'
          type: string
      - description: The name of the stream.
        in: path
        name: name
        required: true
        schema:
          maxLength: 255
          type: string
      - description: The identifier of the query.
        in: path
        name: queryId
        required: true
        schema:
          maxLength: 255
          type: string
      requestBody:
        content:
          application/json:
            examples:
              upsertQuery:
                value:
                  description: Count error-level log events grouped by host name
                  esql:
                    query: FROM logs* | WHERE log.level == "error" | STATS count = COUNT(*) BY host.name
                  title: Error count by host
            schema:
              additionalProperties: false
              type: object
              properties:
                description:
                  default: ''
                  maxLength: 10000
                  type: string
                esql:
                  additionalProperties: false
                  type: object
                  properties:
                    query:
                      maxLength: 10000
                      type: string
                  required:
                  - query
                evidence:
                  items:
                    maxLength: 10000
                    type: string
                  type: array
                expires_at:
                  format: date-time
                  pattern: ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$
                  type: string
                severity_score:
                  type: number
                title:
                  description: A non-empty string.
                  minLength: 1
                  type: string
              required:
              - title
              - esql
      responses:
        '200':
          description: The query was added or updated successfully.
      summary: Upsert a query to a stream
      tags:
      - significant_events
      x-state: Experimental; added in 9.1.0
      x-metaTags:
      - content: Kibana
        name: product_name
  /api/streams/{name}/significant_events:
    get:
      deprecated: true
      description: '**Spaces method and path for this operation:**


        <div><span class="operation-verb get">get</span>&nbsp;<span class="operation-path">/s/{space_id}/api/streams/{name}/significant_events</span></div>


        Refer to [Spaces](https://www.elastic.co/docs/deploy-manage/manage-spaces) for more information.


        Read the significant events<br/><br/>[Required authorization] Route required privileges: read_stream.'
      operationId: get-streams-name-significant-events
      parameters:
      - description: The name of the stream.
        in: path
        name: name
        required: true
        schema:
          maxLength: 255
          type: string
      - description: Start of the time range as an ISO 8601 date string.
        in: query
        name: from
        required: true
        schema:
          maxLength: 255
          type: string
      - description: End of the time range as an ISO 8601 date string.
        in: query
        name: to
        required: true
        schema:
          maxLength: 255
          type: string
      - description: The bucket size for aggregating events (e.g. "1m", "1h").
        in: query
        name: bucketSize
        required: true
        schema:
          maxLength: 255
          pattern: ^(\d+)([smhd])$
          type: string
      - description: Query string to filter significant events on metadata fields
        in: query
        name: query
        required: false
        schema:
          maxLength: 10000
          type: string
      - description: 'Search mode: keyword (BM25), semantic (vector), or hybrid (RRF). When omitted, defaults to hybrid with a silent keyword fallback on failure. When set explicitly, failures propagate as errors.'
        in: query
        name: searchMode
        required: false
        schema:
          enum:
          - keyword
          - semantic
          - hybrid
          type: string
      requestBody:
        content:
          application/json:
            examples: {}
            schema:
              anyOf:
              - additionalProperties: false
                type: object
                properties: {}
              - {}
      responses:
        '200':
          content:
            application/json:
              examples:
                queryOccurrences:
                  value:
                    aggregated_occurrences:
                    - count: 42
                      date: '2025-01-15T10:00:00.000Z'
                    - count: 18
                      date: '2025-01-15T11:00:00.000Z'
                    - count: 7
                      date: '2025-01-15T12:00:00.000Z'
                    queries:
                    - change_points:
                        type:
                          spike:
                            change_point: 1
                            p_value: 0.002
                      description: Count error-level log events grouped by host name
                      esql:
                        query: FROM logs.nginx | WHERE log.level == "error" | STATS count = COUNT(*) BY host.name
                      id: error-count-by-host
                      occurrences:
                      - count: 42
                        date: '2025-01-15T10:00:00.000Z'
                      - count: 18
                        date: '2025-01-15T11:00:00.000Z'
                      - count: 7
                        date: '2025-01-15T12:00:00.000Z'
                      rule_backed: false
                      rule_uuid: 9fdfcf5a-4e1d-5ee3-b05d-7bc2b014e81c
                      severity_score: 75
                      stream_name: logs.nginx
                      title: Error count by host
                      type: match
          description: Significant events for the stream.
      summary: Read the significant events
      tags:
      - significant_events
      x-state: Experimental; added in 9.1.0
      x-metaTags:
      - content: Kibana
        name: product_name
components:
  securitySchemes:
    apiKeyAuth:
      description: 'These APIs use key-based authentication. You must create an API key and use the encoded value in the request header. For example: `Authorization: ApiKey base64AccessApiKey`

        '
      in: header
      name: Authorization
      type: apiKey
    basicAuth:
      scheme: basic
      type: http
x-topics:
- title: Kibana spaces
  content: "Spaces enable you to organize your dashboards and other saved objects into meaningful categories.\nYou can use the default space or create your own spaces.\n\nTo run APIs in non-default spaces, you must add `s/{space_id}/` to the path.\nFor example:\n\n```bash\ncurl -X GET \"http://${KIBANA_URL}/s/marketing/api/data_views\" \\\n  -H \"Authorization: ApiKey ${API_KEY}\"\n```\n\nIf you use the Kibana console to send API requests, it automatically adds the appropriate space identifier.\n\nTo learn more, check out [Spaces](https://www.elastic.co/docs/deploy-manage/manage-spaces).\n"