fly-io · Capability

Fly.io Machines API — Machines

Fly.io Machines API — Machines. 14 operations. Lead operation: List machines in an app. Self-contained Naftiko capability covering one Fly Io business surface.

Run with Naftiko Fly IoMachines

What You Can Do

GET
Listmachines — List machines in an app
/v1/v1/apps/{app-name}/machines
POST
Createmachine — Create a Fly Machine
/v1/v1/apps/{app-name}/machines
GET
Getmachine — Get a Fly Machine
/v1/v1/apps/{app-name}/machines/{machine-id}
POST
Updatemachine — Update a Fly Machine
/v1/v1/apps/{app-name}/machines/{machine-id}
DELETE
Deletemachine — Delete a Fly Machine
/v1/v1/apps/{app-name}/machines/{machine-id}
POST
Cordonmachine — Cordon a Fly Machine
/v1/v1/apps/{app-name}/machines/{machine-id}/cordon
GET
Getmachinemetadata — Get a Machine metadata value
/v1/v1/apps/{app-name}/machines/{machine-id}/metadata/{key}
POST
Setmachinemetadata — Set a Machine metadata value
/v1/v1/apps/{app-name}/machines/{machine-id}/metadata/{key}
DELETE
Deletemachinemetadata — Delete a Machine metadata value
/v1/v1/apps/{app-name}/machines/{machine-id}/metadata/{key}
POST
Startmachine — Start a Fly Machine
/v1/v1/apps/{app-name}/machines/{machine-id}/start
POST
Stopmachine — Stop a Fly Machine
/v1/v1/apps/{app-name}/machines/{machine-id}/stop
POST
Suspendmachine — Suspend a Fly Machine
/v1/v1/apps/{app-name}/machines/{machine-id}/suspend
POST
Uncordonmachine — Uncordon a Fly Machine
/v1/v1/apps/{app-name}/machines/{machine-id}/uncordon
GET
Waitformachinestate — Wait for a Machine to reach a state
/v1/v1/apps/{app-name}/machines/{machine-id}/wait

MCP Tools

list-machines-app

List machines in an app

read-only idempotent
create-fly-machine

Create a Fly Machine

get-fly-machine

Get a Fly Machine

read-only idempotent
update-fly-machine

Update a Fly Machine

delete-fly-machine

Delete a Fly Machine

idempotent
cordon-fly-machine

Cordon a Fly Machine

get-machine-metadata-value

Get a Machine metadata value

read-only idempotent
set-machine-metadata-value

Set a Machine metadata value

delete-machine-metadata-value

Delete a Machine metadata value

idempotent
start-fly-machine

Start a Fly Machine

stop-fly-machine

Stop a Fly Machine

suspend-fly-machine

Suspend a Fly Machine

uncordon-fly-machine

Uncordon a Fly Machine

wait-machine-reach-state

Wait for a Machine to reach a state

read-only idempotent

Capability Spec

machines-machines.yaml Raw ↑ 
naftiko: 1.0.0-alpha2
info:
  label: Fly.io Machines API — Machines
  description: 'Fly.io Machines API — Machines. 14 operations. Lead operation: List machines in an app. Self-contained Naftiko
    capability covering one Fly Io business surface.'
  tags:
  - Fly Io
  - Machines
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    FLY_IO_API_KEY: FLY_IO_API_KEY
capability:
  consumes:
  - type: http
    namespace: machines-machines
    baseUri: https://api.machines.dev
    description: Fly.io Machines API — Machines business capability. Self-contained, no shared references.
    resources:
    - name: v1-apps-app_name-machines
      path: /v1/apps/{app_name}/machines
      operations:
      - name: listmachines
        method: GET
        description: List machines in an app
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: createmachine
        method: POST
        description: Create a Fly Machine
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: v1-apps-app_name-machines-machine_id
      path: /v1/apps/{app_name}/machines/{machine_id}
      operations:
      - name: getmachine
        method: GET
        description: Get a Fly Machine
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: updatemachine
        method: POST
        description: Update a Fly Machine
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: deletemachine
        method: DELETE
        description: Delete a Fly Machine
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: v1-apps-app_name-machines-machine_id-cordon
      path: /v1/apps/{app_name}/machines/{machine_id}/cordon
      operations:
      - name: cordonmachine
        method: POST
        description: Cordon a Fly Machine
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: v1-apps-app_name-machines-machine_id-metadata-key
      path: /v1/apps/{app_name}/machines/{machine_id}/metadata/{key}
      operations:
      - name: getmachinemetadata
        method: GET
        description: Get a Machine metadata value
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: setmachinemetadata
        method: POST
        description: Set a Machine metadata value
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: deletemachinemetadata
        method: DELETE
        description: Delete a Machine metadata value
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: v1-apps-app_name-machines-machine_id-start
      path: /v1/apps/{app_name}/machines/{machine_id}/start
      operations:
      - name: startmachine
        method: POST
        description: Start a Fly Machine
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: v1-apps-app_name-machines-machine_id-stop
      path: /v1/apps/{app_name}/machines/{machine_id}/stop
      operations:
      - name: stopmachine
        method: POST
        description: Stop a Fly Machine
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: v1-apps-app_name-machines-machine_id-suspend
      path: /v1/apps/{app_name}/machines/{machine_id}/suspend
      operations:
      - name: suspendmachine
        method: POST
        description: Suspend a Fly Machine
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: v1-apps-app_name-machines-machine_id-uncordon
      path: /v1/apps/{app_name}/machines/{machine_id}/uncordon
      operations:
      - name: uncordonmachine
        method: POST
        description: Uncordon a Fly Machine
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: v1-apps-app_name-machines-machine_id-wait
      path: /v1/apps/{app_name}/machines/{machine_id}/wait
      operations:
      - name: waitformachinestate
        method: GET
        description: Wait for a Machine to reach a state
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: state
          in: query
          type: string
          description: The target Machine state to wait for. Valid values are started, stopped, suspended, and destroyed.
        - name: timeout
          in: query
          type: integer
          description: Maximum number of seconds to wait for the state transition. Defaults to 60 seconds.
        - name: instance_id
          in: query
          type: string
          description: Wait for a specific Machine instance version to reach the target state. Use the instance_id from a
            Machine update response to confirm that particular deployment
    authentication:
      type: bearer
      token: '{{env.FLY_IO_API_KEY}}'
  exposes:
  - type: rest
    namespace: machines-machines-rest
    port: 8080
    description: REST adapter for Fly.io Machines API — Machines. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/v1/apps/{app-name}/machines
      name: v1-apps-app-name-machines
      description: REST surface for v1-apps-app_name-machines.
      operations:
      - method: GET
        name: listmachines
        description: List machines in an app
        call: machines-machines.listmachines
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: createmachine
        description: Create a Fly Machine
        call: machines-machines.createmachine
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/apps/{app-name}/machines/{machine-id}
      name: v1-apps-app-name-machines-machine-id
      description: REST surface for v1-apps-app_name-machines-machine_id.
      operations:
      - method: GET
        name: getmachine
        description: Get a Fly Machine
        call: machines-machines.getmachine
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: updatemachine
        description: Update a Fly Machine
        call: machines-machines.updatemachine
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: deletemachine
        description: Delete a Fly Machine
        call: machines-machines.deletemachine
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/apps/{app-name}/machines/{machine-id}/cordon
      name: v1-apps-app-name-machines-machine-id-cordon
      description: REST surface for v1-apps-app_name-machines-machine_id-cordon.
      operations:
      - method: POST
        name: cordonmachine
        description: Cordon a Fly Machine
        call: machines-machines.cordonmachine
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/apps/{app-name}/machines/{machine-id}/metadata/{key}
      name: v1-apps-app-name-machines-machine-id-metadata-key
      description: REST surface for v1-apps-app_name-machines-machine_id-metadata-key.
      operations:
      - method: GET
        name: getmachinemetadata
        description: Get a Machine metadata value
        call: machines-machines.getmachinemetadata
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: setmachinemetadata
        description: Set a Machine metadata value
        call: machines-machines.setmachinemetadata
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: deletemachinemetadata
        description: Delete a Machine metadata value
        call: machines-machines.deletemachinemetadata
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/apps/{app-name}/machines/{machine-id}/start
      name: v1-apps-app-name-machines-machine-id-start
      description: REST surface for v1-apps-app_name-machines-machine_id-start.
      operations:
      - method: POST
        name: startmachine
        description: Start a Fly Machine
        call: machines-machines.startmachine
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/apps/{app-name}/machines/{machine-id}/stop
      name: v1-apps-app-name-machines-machine-id-stop
      description: REST surface for v1-apps-app_name-machines-machine_id-stop.
      operations:
      - method: POST
        name: stopmachine
        description: Stop a Fly Machine
        call: machines-machines.stopmachine
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/apps/{app-name}/machines/{machine-id}/suspend
      name: v1-apps-app-name-machines-machine-id-suspend
      description: REST surface for v1-apps-app_name-machines-machine_id-suspend.
      operations:
      - method: POST
        name: suspendmachine
        description: Suspend a Fly Machine
        call: machines-machines.suspendmachine
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/apps/{app-name}/machines/{machine-id}/uncordon
      name: v1-apps-app-name-machines-machine-id-uncordon
      description: REST surface for v1-apps-app_name-machines-machine_id-uncordon.
      operations:
      - method: POST
        name: uncordonmachine
        description: Uncordon a Fly Machine
        call: machines-machines.uncordonmachine
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/apps/{app-name}/machines/{machine-id}/wait
      name: v1-apps-app-name-machines-machine-id-wait
      description: REST surface for v1-apps-app_name-machines-machine_id-wait.
      operations:
      - method: GET
        name: waitformachinestate
        description: Wait for a Machine to reach a state
        call: machines-machines.waitformachinestate
        with:
          state: rest.state
          timeout: rest.timeout
          instance_id: rest.instance_id
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: machines-machines-mcp
    port: 9090
    transport: http
    description: MCP adapter for Fly.io Machines API — Machines. One tool per consumed operation, routed inline through this
      capability's consumes block.
    tools:
    - name: list-machines-app
      description: List machines in an app
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: machines-machines.listmachines
      outputParameters:
      - type: object
        mapping: $.
    - name: create-fly-machine
      description: Create a Fly Machine
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: machines-machines.createmachine
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: get-fly-machine
      description: Get a Fly Machine
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: machines-machines.getmachine
      outputParameters:
      - type: object
        mapping: $.
    - name: update-fly-machine
      description: Update a Fly Machine
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: machines-machines.updatemachine
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: delete-fly-machine
      description: Delete a Fly Machine
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: machines-machines.deletemachine
      outputParameters:
      - type: object
        mapping: $.
    - name: cordon-fly-machine
      description: Cordon a Fly Machine
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: machines-machines.cordonmachine
      outputParameters:
      - type: object
        mapping: $.
    - name: get-machine-metadata-value
      description: Get a Machine metadata value
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: machines-machines.getmachinemetadata
      outputParameters:
      - type: object
        mapping: $.
    - name: set-machine-metadata-value
      description: Set a Machine metadata value
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: machines-machines.setmachinemetadata
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: delete-machine-metadata-value
      description: Delete a Machine metadata value
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: machines-machines.deletemachinemetadata
      outputParameters:
      - type: object
        mapping: $.
    - name: start-fly-machine
      description: Start a Fly Machine
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: machines-machines.startmachine
      outputParameters:
      - type: object
        mapping: $.
    - name: stop-fly-machine
      description: Stop a Fly Machine
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: machines-machines.stopmachine
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: suspend-fly-machine
      description: Suspend a Fly Machine
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: machines-machines.suspendmachine
      outputParameters:
      - type: object
        mapping: $.
    - name: uncordon-fly-machine
      description: Uncordon a Fly Machine
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: machines-machines.uncordonmachine
      outputParameters:
      - type: object
        mapping: $.
    - name: wait-machine-reach-state
      description: Wait for a Machine to reach a state
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: machines-machines.waitformachinestate
      with:
        state: tools.state
        timeout: tools.timeout
        instance_id: tools.instance_id
      outputParameters:
      - type: object
        mapping: $.