Front · Capability

Core API — Contact Groups

Core API — Contact Groups. 10 operations. Lead operation: List groups. Self-contained Naftiko capability covering one Front business surface.

Run with Naftiko FrontContact Groups

What You Can Do

GET
Listgroups — List groups
/v1/contact-groups
POST
Creategroup — Create group
/v1/contact-groups
DELETE
Deletegroup — Delete group
/v1/contact-groups/{contact-group-id}
GET
Listcontactsingroup — List contacts in group
/v1/contact-groups/{contact-group-id}/contacts
POST
Addcontactstogroup — Add contacts to group
/v1/contact-groups/{contact-group-id}/contacts
DELETE
Removecontactsfromgroup — Remove contacts from group
/v1/contact-groups/{contact-group-id}/contacts
GET
Listteammategroups — List teammate groups
/v1/teammates/{teammate-id}/contact-groups
POST
Createteammategroup — Create teammate group
/v1/teammates/{teammate-id}/contact-groups
GET
Listteamgroups — List team groups
/v1/teams/{team-id}/contact-groups
POST
Createteamgroup — Create team group
/v1/teams/{team-id}/contact-groups

MCP Tools

list-groups

List groups

read-only idempotent
create-group

Create group

delete-group

Delete group

idempotent
list-contacts-group

List contacts in group

read-only idempotent
add-contacts-group

Add contacts to group

remove-contacts-group

Remove contacts from group

idempotent
list-teammate-groups

List teammate groups

read-only idempotent
create-teammate-group

Create teammate group

list-team-groups

List team groups

read-only idempotent
create-team-group

Create team group

Capability Spec

core-contact-groups.yaml Raw ↑ 
naftiko: 1.0.0-alpha2
info:
  label: Core API — Contact Groups
  description: 'Core API — Contact Groups. 10 operations. Lead operation: List groups. Self-contained Naftiko capability covering
    one Front business surface.'
  tags:
  - Front
  - Contact Groups
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    FRONT_API_KEY: FRONT_API_KEY
capability:
  consumes:
  - type: http
    namespace: core-contact-groups
    baseUri: https://api2.frontapp.com
    description: Core API — Contact Groups business capability. Self-contained, no shared references.
    resources:
    - name: contact_groups
      path: /contact_groups
      operations:
      - name: listgroups
        method: GET
        description: List groups
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: creategroup
        method: POST
        description: Create group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: contact_groups-contact_group_id
      path: /contact_groups/{contact_group_id}
      operations:
      - name: deletegroup
        method: DELETE
        description: Delete group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: contact_group_id
          in: path
          type: string
          description: The contact group ID
          required: true
    - name: contact_groups-contact_group_id-contacts
      path: /contact_groups/{contact_group_id}/contacts
      operations:
      - name: listcontactsingroup
        method: GET
        description: List contacts in group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: contact_group_id
          in: path
          type: string
          description: The contact group ID
          required: true
      - name: addcontactstogroup
        method: POST
        description: Add contacts to group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: contact_group_id
          in: path
          type: string
          description: The contact group ID
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
      - name: removecontactsfromgroup
        method: DELETE
        description: Remove contacts from group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: contact_group_id
          in: path
          type: string
          description: The contact group ID
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: teammates-teammate_id-contact_groups
      path: /teammates/{teammate_id}/contact_groups
      operations:
      - name: listteammategroups
        method: GET
        description: List teammate groups
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: teammate_id
          in: path
          type: string
          description: The teammate ID. Alternatively, you can supply an email as a [resource alias](https://dev.frontapp.com/docs/resource-aliases-1).
          required: true
      - name: createteammategroup
        method: POST
        description: Create teammate group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: teammate_id
          in: path
          type: string
          description: The teammate ID. Alternatively, you can supply an email as a [resource alias](https://dev.frontapp.com/docs/resource-aliases-1).
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: teams-team_id-contact_groups
      path: /teams/{team_id}/contact_groups
      operations:
      - name: listteamgroups
        method: GET
        description: List team groups
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: team_id
          in: path
          type: string
          description: The team ID
          required: true
      - name: createteamgroup
        method: POST
        description: Create team group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: team_id
          in: path
          type: string
          description: The team ID
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    authentication:
      type: bearer
      token: '{{env.FRONT_API_KEY}}'
  exposes:
  - type: rest
    namespace: core-contact-groups-rest
    port: 8080
    description: REST adapter for Core API — Contact Groups. One Spectral-compliant resource per consumed operation, prefixed
      with /v1.
    resources:
    - path: /v1/contact-groups
      name: contact-groups
      description: REST surface for contact_groups.
      operations:
      - method: GET
        name: listgroups
        description: List groups
        call: core-contact-groups.listgroups
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: creategroup
        description: Create group
        call: core-contact-groups.creategroup
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contact-groups/{contact-group-id}
      name: contact-groups-contact-group-id
      description: REST surface for contact_groups-contact_group_id.
      operations:
      - method: DELETE
        name: deletegroup
        description: Delete group
        call: core-contact-groups.deletegroup
        with:
          contact_group_id: rest.contact_group_id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/contact-groups/{contact-group-id}/contacts
      name: contact-groups-contact-group-id-contacts
      description: REST surface for contact_groups-contact_group_id-contacts.
      operations:
      - method: GET
        name: listcontactsingroup
        description: List contacts in group
        call: core-contact-groups.listcontactsingroup
        with:
          contact_group_id: rest.contact_group_id
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: addcontactstogroup
        description: Add contacts to group
        call: core-contact-groups.addcontactstogroup
        with:
          contact_group_id: rest.contact_group_id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: removecontactsfromgroup
        description: Remove contacts from group
        call: core-contact-groups.removecontactsfromgroup
        with:
          contact_group_id: rest.contact_group_id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/teammates/{teammate-id}/contact-groups
      name: teammates-teammate-id-contact-groups
      description: REST surface for teammates-teammate_id-contact_groups.
      operations:
      - method: GET
        name: listteammategroups
        description: List teammate groups
        call: core-contact-groups.listteammategroups
        with:
          teammate_id: rest.teammate_id
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: createteammategroup
        description: Create teammate group
        call: core-contact-groups.createteammategroup
        with:
          teammate_id: rest.teammate_id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/teams/{team-id}/contact-groups
      name: teams-team-id-contact-groups
      description: REST surface for teams-team_id-contact_groups.
      operations:
      - method: GET
        name: listteamgroups
        description: List team groups
        call: core-contact-groups.listteamgroups
        with:
          team_id: rest.team_id
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: createteamgroup
        description: Create team group
        call: core-contact-groups.createteamgroup
        with:
          team_id: rest.team_id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: core-contact-groups-mcp
    port: 9090
    transport: http
    description: MCP adapter for Core API — Contact Groups. One tool per consumed operation, routed inline through this capability's
      consumes block.
    tools:
    - name: list-groups
      description: List groups
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: core-contact-groups.listgroups
      outputParameters:
      - type: object
        mapping: $.
    - name: create-group
      description: Create group
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: core-contact-groups.creategroup
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: delete-group
      description: Delete group
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: core-contact-groups.deletegroup
      with:
        contact_group_id: tools.contact_group_id
      outputParameters:
      - type: object
        mapping: $.
    - name: list-contacts-group
      description: List contacts in group
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: core-contact-groups.listcontactsingroup
      with:
        contact_group_id: tools.contact_group_id
      outputParameters:
      - type: object
        mapping: $.
    - name: add-contacts-group
      description: Add contacts to group
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: core-contact-groups.addcontactstogroup
      with:
        contact_group_id: tools.contact_group_id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: remove-contacts-group
      description: Remove contacts from group
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: core-contact-groups.removecontactsfromgroup
      with:
        contact_group_id: tools.contact_group_id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: list-teammate-groups
      description: List teammate groups
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: core-contact-groups.listteammategroups
      with:
        teammate_id: tools.teammate_id
      outputParameters:
      - type: object
        mapping: $.
    - name: create-teammate-group
      description: Create teammate group
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: core-contact-groups.createteammategroup
      with:
        teammate_id: tools.teammate_id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: list-team-groups
      description: List team groups
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: core-contact-groups.listteamgroups
      with:
        team_id: tools.team_id
      outputParameters:
      - type: object
        mapping: $.
    - name: create-team-group
      description: Create team group
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: core-contact-groups.createteamgroup
      with:
        team_id: tools.team_id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.