Helidon

aid: helidon
name: Helidon
description: >-
  Helidon is a collection of Java libraries from Oracle for writing microservices that run on a fast web core powered by
  Netty, supporting MicroProfile and reactive programming models.
type: Index
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
  - Cloud Native
  - Frameworks
  - Java
  - MicroProfile
  - Microservices
  - Oracle
  - Reactive
url: https://raw.githubusercontent.com/api-evangelist/helidon/refs/heads/main/apis.yml
created: '2026-03-26'
modified: '2026-05-19'
specificationVersion: '0.19'
apis:
  - aid: helidon:helidon
    name: Helidon
    description: >-
      Helidon is a collection of Java libraries from Oracle for writing microservices that run on a fast web core
      powered by Netty, supporting MicroProfile and reactive programming models.
    humanURL: https://helidon.io/
    tags:
      - Cloud Native
      - Frameworks
      - Java
      - MicroProfile
      - Microservices
      - Oracle
      - Reactive
    properties:
      - type: Documentation
        url: https://helidon.io/docs/latest
      - type: GettingStarted
        url: https://helidon.io/docs/latest/#/about/prerequisites
      - type: JSONSchema
        url: json-schema/helidon-application-config.json
      - type: OpenAPI
        url: openapi/helidon-observe-openapi.yml
common:
  - type: Website
    url: https://helidon.io/
  - type: Documentation
    url: https://helidon.io/docs/latest
  - type: GettingStarted
    url: https://helidon.io/docs/latest/#/about/prerequisites
  - type: GitHubOrganization
    url: https://github.com/helidon-io
  - type: Blog
    url: https://medium.com/helidon
  - url: https://medium.com/feed/helidon
    type: BlogRSS
    description: Discovered RSS/Atom feed for https://medium.com/helidon
  - name: MCP Server
    url: https://github.com/helidon-io/helidon-mcp
    type: MCPServer
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com