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Stoplight

About Stoplight

Design first. Develop better. Stoplight is a collaborative API design platform that enables you to build excellent APIs and create scalable API programs that fuel innovation.

Mission

Stoplight’s design-first platform drives a collaborative API development experience.

Core Values

  • 🧘 Practice Mindfulness 🧘
    • We seek to understand by listening, inquiring, and responding thoughtfully.
  • 🏋️ Be An Owner 🏋️
    • When we see an opportunity to make an impact, we seize it.
  • 👷 Build Together 👷
    • We trust in each other to add value and solve problems through teamwork.
  • 🤗 Delight Customers 🤗
    • We seek to drive meaningful engagement and over-deliver on the value expectations of our customers.

Recent Recognition

  • 🏆 2023 Best Hybrid Place to Work by Austin Business Journal 🏆
  • 🏆 2022 Best Place to Work by Austin Business Journal 🏆
  • 🏆 2021 Austin Chamber A-List Early Stage Winner 🏆

Learn more about Stoplight

Pinned Loading

  1. Build beautiful, interactive API Docs with embeddable React or Web Components, powered by OpenAPI and Markdown.

    TypeScript 2.4k 257

  2. A flexible JSON/YAML linter for creating automated style guides, with baked in support for OpenAPI (v3.1, v3.0, and v2.0), Arazzo v1.0, as well as AsyncAPI v2.x.

    TypeScript 3.1k 285

  3. Turn any OpenAPI2/3 and Postman Collection file into an API server with mocking, transformations and validations.

    TypeScript 4.9k 397

Repositories

Showing 10 of 124 repositories

  • elements Public

    Build beautiful, interactive API Docs with embeddable React or Web Components, powered by OpenAPI and Markdown.

    stoplightio/elements’s past year of commit activity

  • stoplightio/json-diff-ts’s past year of commit activity

    TypeScript 0 MIT

    27 0 11

    Updated Apr 2, 2026

  • spectral Public

    A flexible JSON/YAML linter for creating automated style guides, with baked in support for OpenAPI (v3.1, v3.0, and v2.0), Arazzo v1.0, as well as AsyncAPI v2.x.

    stoplightio/spectral’s past year of commit activity

  • stoplightio/storybook-config’s past year of commit activity

    TypeScript

    5

    Apache-2.0

    1 0 5

    Updated Mar 31, 2026

  • webpack Public

    Webpack helpers, built on top of webpack-chain.

    stoplightio/webpack’s past year of commit activity

    TypeScript

    1

    Apache-2.0

    1 0 31

    Updated Mar 30, 2026

  • prism Public

    Turn any OpenAPI2/3 and Postman Collection file into an API server with mocking, transformations and validations.

    stoplightio/prism’s past year of commit activity

  • ui-kit Public

    Foundational React components for the Stoplight ecosystem.

    stoplightio/ui-kit’s past year of commit activity

    CSS

    13

    Apache-2.0

    3 3 7

    Updated Mar 30, 2026

  • stoplightio/postman-to-openapi’s past year of commit activity

    JavaScript

    2

    MIT

    126 0 3

    Updated Mar 27, 2026

  • stoplightio/y-websocket’s past year of commit activity

    JavaScript

    5

    MIT

    317 0 1

    Updated Mar 27, 2026

  • stoplightio/eslint-config’s past year of commit activity

    JavaScript

    1

    Apache-2.0 0

    0 5

    Updated Mar 27, 2026