Roku Channel Operations

naftiko: 1.0.0-alpha2
info:
  label: Roku Channel Operations
  description: 'Unified workflow capability for Roku channel teams. Combines the External Control Protocol

    (local-network device control), Roku Pay Web Services (entitlement validation, refunds,

    subscriptions), and Roku Nabu Cloud (remote test devices, snapshots, builds) into a single

    REST and MCP surface. Personas: channel developer, QA engineer, billing operator.

    '
  tags:
  - Roku
  - Streaming
  - Channel Development
  - Test Automation
  - Monetization
  created: '2026-05-05'
  modified: '2026-05-06'
binds:
- namespace: env
  keys:
    ROKU_DEVICE_IP: ROKU_DEVICE_IP
    ROKU_PAY_PARTNER_API_KEY: ROKU_PAY_PARTNER_API_KEY
    ROKU_NABU_CLOUD_TOKEN: ROKU_NABU_CLOUD_TOKEN
capability:
  consumes:
  - type: http
    namespace: roku-ecp
    baseUri: http://{{ROKU_DEVICE_IP}}:8060
    description: Roku device on the local network.
    resources:
    - name: discovery
      path: /
      description: SSDP device description and metadata.
      operations:
      - name: get-device-root
        method: GET
        path: /
        description: Returns the SSDP device description XML.
        outputRawFormat: xml
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: query-device-info
        method: GET
        path: /query/device-info
        description: Returns device metadata (model, serial, software version, network state).
        outputRawFormat: xml
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: apps
      path: /query/apps
      description: Installed channel listing and active-app queries.
      operations:
      - name: query-apps
        method: GET
        path: /query/apps
        description: Lists channels installed on the device.
        outputRawFormat: xml
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: query-active-app
        method: GET
        path: /query/active-app
        description: Returns the currently active channel.
        outputRawFormat: xml
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: query-app-icon
        method: GET
        path: /query/icon/{appId}
        description: Returns the binary icon image for the specified channel.
        inputParameters:
        - name: appId
          in: path
          type: string
          required: true
          description: Roku channel/app identifier.
        outputRawFormat: binary
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: launch-app
        method: POST
        path: /launch/{appId}
        description: Launches an installed channel; supports deep-link contentId/mediaType.
        inputParameters:
        - name: appId
          in: path
          type: string
          required: true
          description: Roku channel/app identifier.
        - name: contentId
          in: query
          type: string
          required: false
          description: Deep-link content identifier.
        - name: mediaType
          in: query
          type: string
          required: false
          description: Deep-link content type.
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: install-app
        method: POST
        path: /install/{appId}
        description: Opens the channel store details page for the specified channel.
        inputParameters:
        - name: appId
          in: path
          type: string
          required: true
          description: Roku channel/app identifier.
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: exit-app
        method: POST
        path: /exit-app/{appId}
        description: Suspends or terminates a running channel (Roku OS 14.1+).
        inputParameters:
        - name: appId
          in: path
          type: string
          required: true
          description: Roku channel/app identifier.
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: keypress
      path: /keypress
      description: Simulated remote-control key injection.
      operations:
      - name: key-press
        method: POST
        path: /keypress/{key}
        description: Press-and-release a remote-control key.
        inputParameters:
        - name: key
          in: path
          type: string
          required: true
          description: Key name (Home, Up, Down, Left, Right, Select, Back, Play, etc.) or Lit_<char> for a literal character.
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: key-down
        method: POST
        path: /keydown/{key}
        description: Press and hold a remote-control key.
        inputParameters:
        - name: key
          in: path
          type: string
          required: true
          description: Key name.
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: key-up
        method: POST
        path: /keyup/{key}
        description: Release a previously held key.
        inputParameters:
        - name: key
          in: path
          type: string
          required: true
          description: Key name.
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: media-player
      path: /query/media-player
      description: Active video player playback state.
      operations:
      - name: query-media-player
        method: GET
        path: /query/media-player
        description: Returns playback state, position, duration, and buffering metrics.
        outputRawFormat: xml
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: diagnostics
      path: /query
      description: Developer-mode diagnostics (chanperf, sgnodes, registry).
      operations:
      - name: query-chanperf
        method: GET
        path: /query/chanperf
        description: CPU and memory metrics for the foreground channel.
        outputRawFormat: xml
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: query-sgnodes-all
        method: GET
        path: /query/sgnodes/all
        description: All SceneGraph nodes with reference counts.
        outputRawFormat: xml
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: query-registry
        method: GET
        path: /query/registry/{appId}
        description: Persistent registry entries for the specified channel.
        inputParameters:
        - name: appId
          in: path
          type: string
          required: true
          description: Roku channel identifier.
        outputRawFormat: xml
        outputParameters:
        - name: result
          type: object
          value: $.
  - type: http
    namespace: roku-pay
    baseUri: https://apipub.roku.com/listen/transaction-service.svc
    description: Roku Pay production transaction service.
    authentication:
      type: apikey
      key: partnerAPIKey
      value: '{{ROKU_PAY_PARTNER_API_KEY}}'
      placement: query
    resources:
    - name: validation
      path: /validate-transaction
      description: Transaction and refund validation.
      operations:
      - name: validate-transaction
        method: GET
        path: /validate-transaction/{partnerAPIKey}/{transactionId}
        description: Verifies a customer's entitlement to a Roku Pay-purchased product.
        inputParameters:
        - name: partnerAPIKey
          in: path
          type: string
          required: true
          description: Roku-issued partner API key.
        - name: transactionId
          in: path
          type: string
          required: true
          description: Transaction identifier returned by ChannelStore.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: validate-refund
        method: GET
        path: /validate-refund/{partnerAPIKey}/{refundId}
        description: Confirms a refund has been issued.
        inputParameters:
        - name: partnerAPIKey
          in: path
          type: string
          required: true
          description: Roku-issued partner API key.
        - name: refundId
          in: path
          type: string
          required: true
          description: Roku-issued refund identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: subscription
      path: /cancel-subscription
      description: Subscription lifecycle management.
      operations:
      - name: cancel-subscription
        method: POST
        path: /cancel-subscription
        description: Cancels a Roku Pay subscription.
        body:
          type: json
          data:
            partnerAPIKey: '{{ROKU_PAY_PARTNER_API_KEY}}'
            rokuCustomerId: '{{tools.rokuCustomerId}}'
            productCode: '{{tools.productCode}}'
            reason: '{{tools.reason}}'
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: refund-subscription
        method: POST
        path: /refund-subscription
        description: Issues a partial or full refund against a subscription.
        body:
          type: json
          data:
            partnerAPIKey: '{{ROKU_PAY_PARTNER_API_KEY}}'
            rokuCustomerId: '{{tools.rokuCustomerId}}'
            transactionId: '{{tools.transactionId}}'
            refundAmount: '{{tools.refundAmount}}'
            currency: '{{tools.currency}}'
            reason: '{{tools.reason}}'
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: update-bill-cycle
        method: POST
        path: /update-bill-cycle
        description: Adjusts the next billing date on an active subscription.
        body:
          type: json
          data:
            partnerAPIKey: '{{ROKU_PAY_PARTNER_API_KEY}}'
            rokuCustomerId: '{{tools.rokuCustomerId}}'
            productCode: '{{tools.productCode}}'
            nextBillDate: '{{tools.nextBillDate}}'
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: issue-service-credit
        method: POST
        path: /issue-service-credit
        description: Grants an account-level service credit to the customer.
        body:
          type: json
          data:
            partnerAPIKey: '{{ROKU_PAY_PARTNER_API_KEY}}'
            rokuCustomerId: '{{tools.rokuCustomerId}}'
            amount: '{{tools.amount}}'
            currency: '{{tools.currency}}'
            reason: '{{tools.reason}}'
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
  - type: http
    namespace: roku-nabu-cloud
    baseUri: https://api.cloud.roku.dev
    description: Roku Nabu Cloud production API.
    authentication:
      type: bearer
      token: '{{ROKU_NABU_CLOUD_TOKEN}}'
    resources:
    - name: health
      path: /api/v1/-
      description: Service health endpoints.
      operations:
      - name: livez
        method: GET
        path: /api/v1/-/livez
        description: Liveness probe.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: readyz
        method: GET
        path: /api/v1/-/readyz
        description: Readiness probe.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: users
      path: /api/v1/users/me
      description: Current user, organisations, projects, groups, and personal access tokens.
      operations:
      - name: get-me
        method: GET
        path: /api/v1/users/me
        description: Returns the authenticated user.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: get-my-organisations
        method: GET
        path: /api/v1/users/me/organisations
        description: Lists organisations the user belongs to.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: get-my-projects
        method: GET
        path: /api/v1/users/me/projects
        description: Lists projects the user has access to.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: get-my-groups
        method: GET
        path: /api/v1/users/me/groups
        description: Lists groups the user belongs to.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: list-personal-access-tokens
        method: GET
        path: /api/v1/users/me/personal_access_tokens
        description: Lists the user's personal access tokens.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: create-personal-access-token
        method: POST
        path: /api/v1/users/me/personal_access_tokens
        description: Creates a new personal access token.
        body:
          type: json
          data:
            name: '{{tools.name}}'
            scopes: '{{tools.scopes}}'
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: revoke-personal-access-token
        method: DELETE
        path: /api/v1/users/me/personal_access_tokens/{token_id}
        description: Revokes a personal access token.
        inputParameters:
        - name: token_id
          in: path
          type: string
          required: true
          description: Token identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: builds
      path: /api/v1/builds
      description: Channel builds.
      operations:
      - name: list-builds
        method: GET
        path: /api/v1/builds
        description: Lists all builds visible to the caller.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: get-build
        method: GET
        path: /api/v1/builds/{build_id}
        description: Returns a single build by id.
        inputParameters:
        - name: build_id
          in: path
          type: string
          required: true
          description: Build identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: projects
      path: /api/v1/organisations/{organisation_id}/projects
      description: Project lifecycle inside an organisation.
      operations:
      - name: list-projects
        method: GET
        path: /api/v1/organisations/{organisation_id}/projects
        description: Lists projects in an organisation.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: create-project
        method: POST
        path: /api/v1/organisations/{organisation_id}/projects
        description: Creates a project.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        body:
          type: json
          data:
            name: '{{tools.name}}'
            description: '{{tools.description}}'
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: get-project
        method: GET
        path: /api/v1/organisations/{organisation_id}/projects/{project_id}
        description: Returns a single project.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        - name: project_id
          in: path
          type: string
          required: true
          description: Project identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: delete-project
        method: DELETE
        path: /api/v1/organisations/{organisation_id}/projects/{project_id}
        description: Deletes a project.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        - name: project_id
          in: path
          type: string
          required: true
          description: Project identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: devices
      path: /api/v1/organisations/{organisation_id}/projects/{project_id}/devices
      description: Remote test device lifecycle and runs.
      operations:
      - name: list-devices
        method: GET
        path: /api/v1/organisations/{organisation_id}/projects/{project_id}/devices
        description: Lists devices in a project.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        - name: project_id
          in: path
          type: string
          required: true
          description: Project identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: create-device
        method: POST
        path: /api/v1/organisations/{organisation_id}/projects/{project_id}/devices
        description: Allocates a new test device.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        - name: project_id
          in: path
          type: string
          required: true
          description: Project identifier.
        body:
          type: json
          data:
            name: '{{tools.name}}'
            region: '{{tools.region}}'
            model: '{{tools.model}}'
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: get-device
        method: GET
        path: /api/v1/organisations/{organisation_id}/projects/{project_id}/devices/{device_id}
        description: Returns a single device.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        - name: project_id
          in: path
          type: string
          required: true
          description: Project identifier.
        - name: device_id
          in: path
          type: string
          required: true
          description: Device identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: start-device
        method: POST
        path: /api/v1/organisations/{organisation_id}/projects/{project_id}/devices/{device_id}/start
        description: Starts a device run.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        - name: project_id
          in: path
          type: string
          required: true
          description: Project identifier.
        - name: device_id
          in: path
          type: string
          required: true
          description: Device identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: stop-device
        method: POST
        path: /api/v1/organisations/{organisation_id}/projects/{project_id}/devices/{device_id}/stop
        description: Stops a device run.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        - name: project_id
          in: path
          type: string
          required: true
          description: Project identifier.
        - name: device_id
          in: path
          type: string
          required: true
          description: Device identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: read-device-logs
        method: GET
        path: /api/v1/organisations/{organisation_id}/projects/{project_id}/devices/{device_id}/logs/{instance_id}
        description: Reads logs for a device run instance.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        - name: project_id
          in: path
          type: string
          required: true
          description: Project identifier.
        - name: device_id
          in: path
          type: string
          required: true
          description: Device identifier.
        - name: instance_id
          in: path
          type: string
          required: true
          description: Run instance identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: snapshots
      path: /api/v1/organisations/{organisation_id}/projects/{project_id}/devices/{device_id}/snapshots
      description: Device snapshot management.
      operations:
      - name: list-snapshots
        method: GET
        path: /api/v1/organisations/{organisation_id}/projects/{project_id}/devices/{device_id}/snapshots
        description: Lists snapshots for a device.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        - name: project_id
          in: path
          type: string
          required: true
          description: Project identifier.
        - name: device_id
          in: path
          type: string
          required: true
          description: Device identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: create-snapshot
        method: POST
        path: /api/v1/organisations/{organisation_id}/projects/{project_id}/devices/{device_id}/snapshots
        description: Creates a snapshot of a device.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        - name: project_id
          in: path
          type: string
          required: true
          description: Project identifier.
        - name: device_id
          in: path
          type: string
          required: true
          description: Device identifier.
        body:
          type: json
          data:
            name: '{{tools.name}}'
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: delete-snapshot
        method: DELETE
        path: /api/v1/organisations/{organisation_id}/projects/{project_id}/devices/{device_id}/snapshots/{snapshot_id}
        description: Deletes a snapshot.
        inputParameters:
        - name: organisation_id
          in: path
          type: string
          required: true
          description: Organisation identifier.
        - name: project_id
          in: path
          type: string
          required: true
          description: Project identifier.
        - name: device_id
          in: path
          type: string
          required: true
          description: Device identifier.
        - name: snapshot_id
          in: path
          type: string
          required: true
          description: Snapshot identifier.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
  exposes:
  - type: rest
    port: 8080
    namespace: roku-channel-operations-api
    description: Unified REST API for Roku channel operations.
    resources:
    - path: /v1/devices
      name: devices
      description: Local device control via ECP.
      operations:
      - method: GET
        name: get-device-info
        description: Returns device metadata.
        call: roku-ecp.query-device-info
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: list-installed-apps
        description: Lists installed channels on the device.
        call: roku-ecp.query-apps
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: get-active-app
        description: Returns the currently active channel.
        call: roku-ecp.query-active-app
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: get-media-player-state
        description: Returns video player state.
        call: roku-ecp.query-media-player
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: launch-app
        description: Launches an installed channel with optional deep-link.
        call: roku-ecp.launch-app
        with:
          appId: rest.appId
          contentId: rest.contentId
          mediaType: rest.mediaType
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: press-key
        description: Sends a remote-control key press.
        call: roku-ecp.key-press
        with:
          key: rest.key
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/entitlements
      name: entitlements
      description: Roku Pay transaction validation.
      operations:
      - method: GET
        name: validate-transaction
        description: Validates a Roku Pay transaction.
        call: roku-pay.validate-transaction
        with:
          partnerAPIKey: rest.partnerAPIKey
          transactionId: rest.transactionId
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: validate-refund
        description: Validates a Roku Pay refund.
        call: roku-pay.validate-refund
        with:
          partnerAPIKey: rest.partnerAPIKey
          refundId: rest.refundId
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/subscriptions
      name: subscriptions
      description: Subscription lifecycle and billing.
      operations:
      - method: POST
        name: cancel-subscription
        description: Cancels a Roku Pay subscription.
        call: roku-pay.cancel-subscription
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: refund-subscription
        description: Issues a subscription refund.
        call: roku-pay.refund-subscription
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: update-bill-cycle
        description: Adjusts the subscription billing date.
        call: roku-pay.update-bill-cycle
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: issue-service-credit
        description: Issues an account-level service credit.
        call: roku-pay.issue-service-credit
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/test-devices
      name: test-devices
      description: Nabu Cloud remote test devices and runs.
      operations:
      - method: GET
        name: list-test-devices
        description: Lists Nabu Cloud test devices in a project.
        call: roku-nabu-cloud.list-devices
        with:
          organisation_id: rest.organisation_id
          project_id: rest.project_id
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: create-test-device
        description: Allocates a Nabu Cloud test device.
        call: roku-nabu-cloud.create-device
        with:
          organisation_id: rest.organisation_id
          project_id: rest.project_id
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: start-test-device
        description: Starts a remote test device run.
        call: roku-nabu-cloud.start-device
        with:
          organisation_id: rest.organisation_id
          project_id: rest.project_id
          device_id: rest.device_id
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: stop-test-device
        description: Stops a remote test device run.
        call: roku-nabu-cloud.stop-device
        with:
          organisation_id: rest.organisation_id
          project_id: rest.project_id
          device_id: rest.device_id
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: read-test-device-logs
        description: Reads logs from a test device run instance.
        call: roku-nabu-cloud.read-device-logs
        with:
          organisation_id: rest.organisation_id
          project_id: rest.project_id
          device_id: rest.device_id
          instance_id: rest.instance_id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/builds
      name: builds
      description: Channel builds in Nabu Cloud.
      operations:
      - method: GET
        name: list-builds
        description: Lists channel builds.
        call: roku-nabu-cloud.list-builds
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: get-build
        description: Returns a single build.
        call: roku-nabu-cloud.get-build
        with:
          build_id: rest.build_id
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    port: 9090
    namespace: roku-channel-operations-mcp
    transport: http
    description: MCP server for AI-assisted Roku channel development, QA, and billing workflows.
    tools:
    - name: ecp-get-device-info
      description: Get Roku device metadata via ECP.
      hints:
        readOnly: true
        openWorld: true
      call: roku-ecp.query-device-info
      outputParameters:
      - type: object
        mapping: $.
    - name: ecp-list-installed-apps
      description: List channels installed on the local Roku device.
      hints:
        readOnly: true
        openWorld: true
      call: roku-ecp.query-apps
      outputParameters:
      - type: object
        mapping: $.
    - name: ecp-get-active-app
      description: Get the active channel on the device.
      hints:
        readOnly: true
        openWorld: true
      call: roku-ecp.query-active-app
      outputParameters:
      - type: object
        mapping: $.
    - name: ecp-get-media-player-state
      description: Get the video player state.
      hints:
        readOnly: true
        openWorld: true
      call: roku-ecp.query-media-player
      outputParameters:
      - type: object
        mapping: $.
    - name: ecp-launch-app
      description: Launch an installed channel with optional deep-link.
      hints:
        readOnly: false
        destructive: false
        idempotent: false
        openWorld: true
      call: roku-ecp.launch-app
      with:
        appId: tools.appId
        contentId: tools.contentId
        mediaType: tools.mediaType
      outputParameters:
      - type: object
        mapping: $.
    - name: ecp-press-k

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# Full source: https://raw.githubusercontent.com/api-evangelist/roku/refs/heads/main/capabilities/channel-operations.yaml