GridGain · Capability

GridGain REST module — roleAssignments

GridGain REST module — roleAssignments. 6 operations. Lead operation: Assign roles to users. Self-contained Naftiko capability covering one Gridgain business surface.

Run with Naftiko GridgainroleAssignments

What You Can Do

POST
Assignroles — Assign roles to users
/v1/management/v1/rbac/ra
DELETE
Revokeroles — Revoke roles from users
/v1/management/v1/rbac/ra
GET
Getroleviews — Get roles with users and privileges
/v1/management/v1/rbac/ra/roles
GET
Getrolesbyuser — Get user roles
/v1/management/v1/rbac/ra/roles/{username}
GET
Getuserswithroles — Get users who have all specified roles
/v1/management/v1/rbac/ra/users
GET
Getusersbyrole — Get users who have role
/v1/management/v1/rbac/ra/users/{rolename}

MCP Tools

assign-roles-users

Assign roles to users

revoke-roles-users

Revoke roles from users

idempotent
get-roles-users-and-privileges

Get roles with users and privileges

read-only idempotent
get-user-roles

Get user roles

read-only idempotent
get-users-who-have-all

Get users who have all specified roles

read-only idempotent
get-users-who-have-role

Get users who have role

read-only idempotent

Capability Spec

gridgain-roleassignments.yaml Raw ↑
naftiko: 1.0.0-alpha2
info:
  label: GridGain REST module — roleAssignments
  description: 'GridGain REST module — roleAssignments. 6 operations. Lead operation: Assign roles to users. Self-contained
    Naftiko capability covering one Gridgain business surface.'
  tags:
  - Gridgain
  - roleAssignments
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    GRIDGAIN_API_KEY: GRIDGAIN_API_KEY
capability:
  consumes:
  - type: http
    namespace: gridgain-roleassignments
    baseUri: http://localhost:10300
    description: GridGain REST module — roleAssignments business capability. Self-contained, no shared references.
    resources:
    - name: management-v1-rbac-ra
      path: /management/v1/rbac/ra
      operations:
      - name: assignroles
        method: POST
        description: Assign roles to users
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: revokeroles
        method: DELETE
        description: Revoke roles from users
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: management-v1-rbac-ra-roles
      path: /management/v1/rbac/ra/roles
      operations:
      - name: getroleviews
        method: GET
        description: Get roles with users and privileges
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: management-v1-rbac-ra-roles-username
      path: /management/v1/rbac/ra/roles/{username}
      operations:
      - name: getrolesbyuser
        method: GET
        description: Get user roles
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: username
          in: path
          type: string
          description: Username.
          required: true
    - name: management-v1-rbac-ra-users
      path: /management/v1/rbac/ra/users
      operations:
      - name: getuserswithroles
        method: GET
        description: Get users who have all specified roles
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: management-v1-rbac-ra-users-roleName
      path: /management/v1/rbac/ra/users/{roleName}
      operations:
      - name: getusersbyrole
        method: GET
        description: Get users who have role
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: roleName
          in: path
          type: string
          description: Role name.
          required: true
    authentication:
      type: bearer
      token: '{{env.GRIDGAIN_API_KEY}}'
  exposes:
  - type: rest
    namespace: gridgain-roleassignments-rest
    port: 8080
    description: REST adapter for GridGain REST module — roleAssignments. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/management/v1/rbac/ra
      name: management-v1-rbac-ra
      description: REST surface for management-v1-rbac-ra.
      operations:
      - method: POST
        name: assignroles
        description: Assign roles to users
        call: gridgain-roleassignments.assignroles
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: revokeroles
        description: Revoke roles from users
        call: gridgain-roleassignments.revokeroles
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/management/v1/rbac/ra/roles
      name: management-v1-rbac-ra-roles
      description: REST surface for management-v1-rbac-ra-roles.
      operations:
      - method: GET
        name: getroleviews
        description: Get roles with users and privileges
        call: gridgain-roleassignments.getroleviews
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/management/v1/rbac/ra/roles/{username}
      name: management-v1-rbac-ra-roles-username
      description: REST surface for management-v1-rbac-ra-roles-username.
      operations:
      - method: GET
        name: getrolesbyuser
        description: Get user roles
        call: gridgain-roleassignments.getrolesbyuser
        with:
          username: rest.username
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/management/v1/rbac/ra/users
      name: management-v1-rbac-ra-users
      description: REST surface for management-v1-rbac-ra-users.
      operations:
      - method: GET
        name: getuserswithroles
        description: Get users who have all specified roles
        call: gridgain-roleassignments.getuserswithroles
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/management/v1/rbac/ra/users/{rolename}
      name: management-v1-rbac-ra-users-rolename
      description: REST surface for management-v1-rbac-ra-users-roleName.
      operations:
      - method: GET
        name: getusersbyrole
        description: Get users who have role
        call: gridgain-roleassignments.getusersbyrole
        with:
          roleName: rest.roleName
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: gridgain-roleassignments-mcp
    port: 9090
    transport: http
    description: MCP adapter for GridGain REST module — roleAssignments. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: assign-roles-users
      description: Assign roles to users
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: gridgain-roleassignments.assignroles
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: revoke-roles-users
      description: Revoke roles from users
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: gridgain-roleassignments.revokeroles
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: get-roles-users-and-privileges
      description: Get roles with users and privileges
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: gridgain-roleassignments.getroleviews
      outputParameters:
      - type: object
        mapping: $.
    - name: get-user-roles
      description: Get user roles
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: gridgain-roleassignments.getrolesbyuser
      with:
        username: tools.username
      outputParameters:
      - type: object
        mapping: $.
    - name: get-users-who-have-all
      description: Get users who have all specified roles
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: gridgain-roleassignments.getuserswithroles
      outputParameters:
      - type: object
        mapping: $.
    - name: get-users-who-have-role
      description: Get users who have role
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: gridgain-roleassignments.getusersbyrole
      with:
        roleName: tools.roleName
      outputParameters:
      - type: object
        mapping: $.