Klaviyo API — Events

naftiko: 1.0.0-alpha2
info:
  label: Klaviyo API — Events
  description: 'Klaviyo API — Events. 8 operations. Lead operation: Bulk Create Events. Self-contained Naftiko capability
    covering one Klaviyo business surface.'
  tags:
  - Klaviyo
  - Events
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    KLAVIYO_API_KEY: KLAVIYO_API_KEY
capability:
  consumes:
  - type: http
    namespace: klaviyo-events
    baseUri: https://a.klaviyo.com
    description: Klaviyo API — Events business capability. Self-contained, no shared references.
    resources:
    - name: api-event-bulk-create-jobs
      path: /api/event-bulk-create-jobs
      operations:
      - name: bulkcreateevents
        method: POST
        description: Bulk Create Events
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: revision
          in: header
          type: string
          description: 'API endpoint revision (format: YYYY-MM-DD[.suffix])'
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: api-events
      path: /api/events
      operations:
      - name: getevents
        method: GET
        description: Get Events
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: fields[event]
          in: query
          type: array
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#sparse-fieldsets
        - name: fields[metric]
          in: query
          type: array
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#sparse-fieldsets
        - name: fields[profile]
          in: query
          type: array
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#sparse-fieldsets
        - name: filter
          in: query
          type: string
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#filtering<br>Allowed
            field(s)/operator(s):<br>`metric_id`
        - name: include
          in: query
          type: array
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#relationships
        - name: page[cursor]
          in: query
          type: string
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#pagination
        - name: page[size]
          in: query
          type: integer
          description: 'Default: 200. Min: 1. Max: 1000.'
        - name: sort
          in: query
          type: string
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#sorting
        - name: revision
          in: header
          type: string
          description: 'API endpoint revision (format: YYYY-MM-DD[.suffix])'
          required: true
      - name: createevent
        method: POST
        description: Create Event
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: revision
          in: header
          type: string
          description: 'API endpoint revision (format: YYYY-MM-DD[.suffix])'
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: api-events-id
      path: /api/events/{id}
      operations:
      - name: getevent
        method: GET
        description: Get Event
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: ID of the event
          required: true
        - name: fields[event]
          in: query
          type: array
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#sparse-fieldsets
        - name: fields[metric]
          in: query
          type: array
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#sparse-fieldsets
        - name: fields[profile]
          in: query
          type: array
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#sparse-fieldsets
        - name: include
          in: query
          type: array
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#relationships
        - name: revision
          in: header
          type: string
          description: 'API endpoint revision (format: YYYY-MM-DD[.suffix])'
          required: true
    - name: api-events-id-metric
      path: /api/events/{id}/metric
      operations:
      - name: getmetricforevent
        method: GET
        description: Get Metric for Event
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: ID of the event
          required: true
        - name: fields[metric]
          in: query
          type: array
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#sparse-fieldsets
        - name: revision
          in: header
          type: string
          description: 'API endpoint revision (format: YYYY-MM-DD[.suffix])'
          required: true
    - name: api-events-id-profile
      path: /api/events/{id}/profile
      operations:
      - name: getprofileforevent
        method: GET
        description: Get Profile for Event
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: ID of the event
          required: true
        - name: additional-fields[profile]
          in: query
          type: array
          description: 'Request additional fields not included by default in the response. Supported values: ''subscriptions'',
            ''predictive_analytics'''
        - name: fields[profile]
          in: query
          type: array
          description: For more information please visit https://developers.klaviyo.com/en/v2026-04-15/reference/api-overview#sparse-fieldsets
        - name: revision
          in: header
          type: string
          description: 'API endpoint revision (format: YYYY-MM-DD[.suffix])'
          required: true
    - name: api-events-id-relationships-metric
      path: /api/events/{id}/relationships/metric
      operations:
      - name: getmetricidforevent
        method: GET
        description: Get Metric ID for Event
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: ID of the event
          required: true
        - name: revision
          in: header
          type: string
          description: 'API endpoint revision (format: YYYY-MM-DD[.suffix])'
          required: true
    - name: api-events-id-relationships-profile
      path: /api/events/{id}/relationships/profile
      operations:
      - name: getprofileidforevent
        method: GET
        description: Get Profile ID for Event
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: id
          in: path
          type: string
          description: ID of the event
          required: true
        - name: revision
          in: header
          type: string
          description: 'API endpoint revision (format: YYYY-MM-DD[.suffix])'
          required: true
    authentication:
      type: apikey
      key: Authorization
      value: '{{env.KLAVIYO_API_KEY}}'
      placement: header
  exposes:
  - type: rest
    namespace: klaviyo-events-rest
    port: 8080
    description: REST adapter for Klaviyo API — Events. One Spectral-compliant resource per consumed operation, prefixed with
      /v1.
    resources:
    - path: /v1/api/event-bulk-create-jobs
      name: api-event-bulk-create-jobs
      description: REST surface for api-event-bulk-create-jobs.
      operations:
      - method: POST
        name: bulkcreateevents
        description: Bulk Create Events
        call: klaviyo-events.bulkcreateevents
        with:
          revision: rest.revision
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/events
      name: api-events
      description: REST surface for api-events.
      operations:
      - method: GET
        name: getevents
        description: Get Events
        call: klaviyo-events.getevents
        with:
          fields[event]: rest.fields[event]
          fields[metric]: rest.fields[metric]
          fields[profile]: rest.fields[profile]
          filter: rest.filter
          include: rest.include
          page[cursor]: rest.page[cursor]
          page[size]: rest.page[size]
          sort: rest.sort
          revision: rest.revision
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: createevent
        description: Create Event
        call: klaviyo-events.createevent
        with:
          revision: rest.revision
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/events/{id}
      name: api-events-id
      description: REST surface for api-events-id.
      operations:
      - method: GET
        name: getevent
        description: Get Event
        call: klaviyo-events.getevent
        with:
          id: rest.id
          fields[event]: rest.fields[event]
          fields[metric]: rest.fields[metric]
          fields[profile]: rest.fields[profile]
          include: rest.include
          revision: rest.revision
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/events/{id}/metric
      name: api-events-id-metric
      description: REST surface for api-events-id-metric.
      operations:
      - method: GET
        name: getmetricforevent
        description: Get Metric for Event
        call: klaviyo-events.getmetricforevent
        with:
          id: rest.id
          fields[metric]: rest.fields[metric]
          revision: rest.revision
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/events/{id}/profile
      name: api-events-id-profile
      description: REST surface for api-events-id-profile.
      operations:
      - method: GET
        name: getprofileforevent
        description: Get Profile for Event
        call: klaviyo-events.getprofileforevent
        with:
          id: rest.id
          additional-fields[profile]: rest.additional-fields[profile]
          fields[profile]: rest.fields[profile]
          revision: rest.revision
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/events/{id}/relationships/metric
      name: api-events-id-relationships-metric
      description: REST surface for api-events-id-relationships-metric.
      operations:
      - method: GET
        name: getmetricidforevent
        description: Get Metric ID for Event
        call: klaviyo-events.getmetricidforevent
        with:
          id: rest.id
          revision: rest.revision
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/events/{id}/relationships/profile
      name: api-events-id-relationships-profile
      description: REST surface for api-events-id-relationships-profile.
      operations:
      - method: GET
        name: getprofileidforevent
        description: Get Profile ID for Event
        call: klaviyo-events.getprofileidforevent
        with:
          id: rest.id
          revision: rest.revision
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: klaviyo-events-mcp
    port: 9090
    transport: http
    description: MCP adapter for Klaviyo API — Events. One tool per consumed operation, routed inline through this capability's
      consumes block.
    tools:
    - name: bulk-create-events
      description: Bulk Create Events
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: klaviyo-events.bulkcreateevents
      with:
        revision: tools.revision
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: get-events
      description: Get Events
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: klaviyo-events.getevents
      with:
        fields[event]: tools.fields[event]
        fields[metric]: tools.fields[metric]
        fields[profile]: tools.fields[profile]
        filter: tools.filter
        include: tools.include
        page[cursor]: tools.page[cursor]
        page[size]: tools.page[size]
        sort: tools.sort
        revision: tools.revision
      outputParameters:
      - type: object
        mapping: $.
    - name: create-event
      description: Create Event
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: klaviyo-events.createevent
      with:
        revision: tools.revision
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: get-event
      description: Get Event
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: klaviyo-events.getevent
      with:
        id: tools.id
        fields[event]: tools.fields[event]
        fields[metric]: tools.fields[metric]
        fields[profile]: tools.fields[profile]
        include: tools.include
        revision: tools.revision
      outputParameters:
      - type: object
        mapping: $.
    - name: get-metric-event
      description: Get Metric for Event
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: klaviyo-events.getmetricforevent
      with:
        id: tools.id
        fields[metric]: tools.fields[metric]
        revision: tools.revision
      outputParameters:
      - type: object
        mapping: $.
    - name: get-profile-event
      description: Get Profile for Event
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: klaviyo-events.getprofileforevent
      with:
        id: tools.id
        additional-fields[profile]: tools.additional-fields[profile]
        fields[profile]: tools.fields[profile]
        revision: tools.revision
      outputParameters:
      - type: object
        mapping: $.
    - name: get-metric-id-event
      description: Get Metric ID for Event
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: klaviyo-events.getmetricidforevent
      with:
        id: tools.id
        revision: tools.revision
      outputParameters:
      - type: object
        mapping: $.
    - name: get-profile-id-event
      description: Get Profile ID for Event
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: klaviyo-events.getprofileidforevent
      with:
        id: tools.id
        revision: tools.revision
      outputParameters:
      - type: object
        mapping: $.