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  1. OpenAPI-Specification OpenAPI-Specification Public

    The OpenAPI Specification Repository

    Markdown 31k 9.2k

  2. Overlay-Specification Overlay-Specification Public

    The OAI Overlay Specification

    JavaScript 115 32

  3. sig-moonwalk sig-moonwalk Public

    The effort to explore the future of the OpenAPI Specification is known as "Moonwalk." It includes 4.x considerations but also strives to consider 3.x. There is no planned end date to 4.0, so we str…

    JavaScript 343 16

  4. Arazzo-Specification Arazzo-Specification Public

    The Arazzo Specification - A Tapestry for Deterministic API Workflows

    JavaScript 414 63

  5. OpenAPI-Style-Guide OpenAPI-Style-Guide Public

    How to (and how not to) refer to the OAI in meetups, interviews, casual conversations, the settling of bar bets, and for conference presentations.

    229 49

  6. community community Public

    13 10

Repositories

Showing 10 of 28 repositories
  • tools.openapis.org Public

    A collection of open-source and commercial tools for creating your APIs with OpenAPI - Sourced from and published for the community

    OAI/tools.openapis.org’s past year of commit activity
    JavaScript 160 70 33 1 Updated Mar 18, 2026
  • spec.openapis.org Public

    OpenAPI Initiative Publications

    OAI/spec.openapis.org’s past year of commit activity
    HTML 8 Apache-2.0 7 9 4 Updated Mar 17, 2026
  • OpenAPI-Specification Public

    The OpenAPI Specification Repository

    OAI/OpenAPI-Specification’s past year of commit activity
    Markdown 30,961 Apache-2.0 9,164 105 7 Updated Mar 17, 2026
  • learn.openapis.org Public

    OpenAPI - Getting started, and the specification explained

    OAI/learn.openapis.org’s past year of commit activity
    Markdown 207 CC-BY-4.0 103 35 (1 issue needs help) 7 Updated Mar 17, 2026
  • Overlay-Specification Public

    The OAI Overlay Specification

    OAI/Overlay-Specification’s past year of commit activity
    JavaScript 115 Apache-2.0 32 11 (2 issues need help) 2 Updated Mar 16, 2026
  • Arazzo-Specification Public

    The Arazzo Specification - A Tapestry for Deterministic API Workflows

    OAI/Arazzo-Specification’s past year of commit activity
    JavaScript 414 Apache-2.0 63 61 (1 issue needs help) 7 Updated Mar 16, 2026
  • Outreach Public
    OAI/Outreach’s past year of commit activity
    Shell 5 5 17 (1 issue needs help) 3 Updated Mar 12, 2026
  • sig-industry-standards Public

    Used to collect information related to the use of OpenAPI descriptions for defining API standards in industry verticals

    OAI/sig-industry-standards’s past year of commit activity
    5 Apache-2.0 5 1 0 Updated Mar 2, 2026
  • landscape Public
    OAI/landscape’s past year of commit activity
    3 Apache-2.0 6 0 1 Updated Feb 25, 2026
  • conference Public

    OpenAPI Conference Website

    OAI/conference’s past year of commit activity
    JavaScript 1 1 1 0 Updated Feb 21, 2026