Puma

Puma Stop API

The Stop API from Puma — 1 operation(s) for stop.

Documentation GitHub OpenAPI

Specifications

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OpenAPI

https://raw.githubusercontent.com/api-evangelist/puma/refs/heads/main/openapi/puma-stop-api-openapi.yml

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OpenAPI Specification

openapi: 3.1.0
info:
  title: Puma Control/Status Application Gc Stop API
  version: 1.0.0
  description: 'Puma ships with an optional control/status HTTP application that can be

    bound to a local TCP port or Unix socket and queried for runtime statistics

    and lifecycle control (stop, restart, halt, gc, etc.). Endpoints are

    served by Puma''s built-in status app and require a shared control token

    passed via the `token` query parameter; requests without a valid token

    receive HTTP 403.


    When the status app is started in `data_only: true` mode, only the

    read-only endpoints (`/stats` and `/gc-stats`) are enabled and all other

    paths return 404.

    '
  contact:
    name: Puma
    url: https://puma.io/
  license:
    name: BSD-3-Clause
    url: https://github.com/puma/puma/blob/master/LICENSE
servers:
- url: http://127.0.0.1:9293
  description: Default local Puma control/status server (host and port are configured by the operator).
security:
- controlToken: []
tags:
- name: Stop
paths:
  /stop:
    get:
      summary: Stop the server
      description: Stops the Puma server gracefully.
      operationId: stop
      responses:
        '200':
          description: Stop initiated.
        '403':
          $ref: '#/components/responses/Forbidden'
      tags:
      - Stop
components:
  responses:
    Forbidden:
      description: Missing or invalid control token.
  securitySchemes:
    controlToken:
      type: apiKey
      in: query
      name: token
      description: Shared control-app authentication token. Configured via Puma's `--control-token` option (or `auth_token` in the control app configuration). Required on every request; missing or wrong token returns 403.
externalDocs:
  description: Puma restart and control documentation
  url: https://github.com/puma/puma/blob/master/docs/restart.md