Ruby Programming Language and Popular API Gems Owners API

The Owners API from Ruby Programming Language and Popular API Gems — 1 operation(s) for owners.

Operations 3

GET /api/v1/owners/{gem_name}.json List Owners Of A Gem #
POST /api/v1/owners/{gem_name}.json Add Owner To A Gem #
DELETE /api/v1/owners/{gem_name}.json Remove Owner From A Gem #

Documentation

Specifications

Schemas & Data

Other Resources

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/ruby-owners-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

ruby-owners-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: RubyGems.org Registry Activity Owners API
  description: OpenAPI description of the public REST API for rubygems.org, the Ruby community's gem hosting service. Covers the v1 surface documented at https://guides.rubygems.org/rubygems-org-api/ and the v2 versions endpoint documented at https://guides.rubygems.org/rubygems-org-api-v2/.
  version: 1.0.0
  contact:
    name: RubyGems.org Support
    url: https://github.com/rubygems/rubygems.org
  license:
    name: MIT
    url: https://github.com/rubygems/rubygems.org/blob/master/MIT-LICENSE
servers:
- url: https://rubygems.org
  description: Production registry
security:
- ApiKeyAuth: []
tags:
- name: Owners
paths:
  /api/v1/owners/{gem_name}.json:
    get:
      operationId: listOwners
      summary: List Owners Of A Gem
      description: Returns the owners (publishers) of the named gem.
      tags:
      - Owners
      parameters:
      - $ref: '#/components/parameters/GemName'
      responses:
        '200':
          description: Owner list
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Owner'
    post:
      operationId: addOwner
      summary: Add Owner To A Gem
      description: Grants ownership of the gem to another rubygems.org user (by email).
      tags:
      - Owners
      security:
      - ApiKeyAuth: []
      parameters:
      - $ref: '#/components/parameters/GemName'
      requestBody:
        required: true
        content:
          application/x-www-form-urlencoded:
            schema:
              type: object
              required:
              - email
              properties:
                email:
                  type: string
                  format: email
      responses:
        '200':
          description: Owner added
    delete:
      operationId: removeOwner
      summary: Remove Owner From A Gem
      description: Revokes ownership of the gem from the specified user.
      tags:
      - Owners
      security:
      - ApiKeyAuth: []
      parameters:
      - $ref: '#/components/parameters/GemName'
      requestBody:
        required: true
        content:
          application/x-www-form-urlencoded:
            schema:
              type: object
              required:
              - email
              properties:
                email:
                  type: string
                  format: email
      responses:
        '200':
          description: Owner removed
components:
  schemas:
    Owner:
      type: object
      properties:
        id:
          type: integer
        handle:
          type: string
        email:
          type: string
          format: email
  parameters:
    GemName:
      name: gem_name
      in: path
      required: true
      description: Canonical gem name.
      schema:
        type: string
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: Authorization
      description: RubyGems API key issued in the user account settings.
    BasicAuth:
      type: http
      scheme: basic