StoplightStoplight
Stoplight

Stoplight

Collaborative API design platform for building and managing APIs.

2014Active
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About

Stoplight is an OpenAPI design and documentation management tool that helps organizations design, document, and build APIs. It serves developers, program leaders, and tech executives by providing a design-first workflow to create high-quality APIs at any scale. Stoplight aims to drive results with quality APIs, keep API teams on track, and achieve strategic transformation through API development.

Technology stack

detected 2026-06-19
Est. monthly stack spend~$160/mo
CDN
Cloudflare
EmailMimecast
gateway-fronted
Stack
Webflow
Analytics
Google Tag Manager
Video
YouTube
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Frequently asked

What does Stoplight do?

Stoplight is an OpenAPI design and documentation management tool that helps organizations design, document, and build APIs. It serves developers, program leaders, and tech executives by providing a design-first workflow to create high-quality APIs at any scale. Stoplight aims to drive results with quality APIs, keep API teams on track, and achieve strategic transformation through API development.

How much funding has Stoplight raised?

Stoplight has raised a total of $22M in funding. The most recent round on record is Series B.

Where is Stoplight headquartered?

Stoplight is headquartered in Austin, United States.

When was Stoplight founded?

Stoplight was founded in 2014.

What industry does Stoplight operate in?

Stoplight operates in API Platform, Developer Tools, Enterprise Software, Cloud-based Software.