# Zunum Aero > Zunum Aero is an American aerospace company (founded 2013, Kirkland / Bothell, Washington) > that developed the ZA10 hybrid-to-electric regional aircraft — a six-to-twelve-seat airplane > targeting a 700-nautical-mile range — backed by Boeing HorizonX and JetBlue Technology > Ventures. It laid off nearly all staff in late 2018 and paused operations. ## What this company is Zunum Aero is an aircraft manufacturer, not a software vendor. The product is hardware: hybrid-electric propulsion and airframes for regional aviation. ## API surface **There is none.** As of 2026-09-05 Zunum Aero publishes no developer program, no developer portal, no API documentation, no SDKs and no machine-readable contract. Probed and confirmed absent on zunum.aero: `/openapi.json`, `/openapi.yaml`, `/swagger.json`, `/api-docs`, `/docs`, `/redoc`, `/graphql`, `/llms.txt` and the full `/.well-known/` set (security.txt, openid-configuration, oauth-authorization-server, api-catalog, ai-plugin.json, agent-card.json, agent.json) — every one returns HTTP 404. The only machine-readable endpoints on the domain are incidental to the website's CMS: a stock WordPress REST endpoint at `https://zunum.aero/wp-json` (default core plus theme and plugin namespaces — not a product API, not documented, and not offered to developers) and an RSS feed at `https://zunum.aero/feed/`. Neither is registered as an API in this profile. No packages exist on npm or PyPI, and no GitHub organization for the company was found. ## Public pages - [Home](https://zunum.aero/) - [Aircraft](https://zunum.aero/aircraft/) - [Technology](https://zunum.aero/technology/) - [Our Charge](https://zunum.aero/our-charge/) - [In the News](https://zunum.aero/in-the-news/): dated press posts (RSS at /feed/) - [Press Materials](https://zunum.aero/press-materials/) - [Careers](https://zunum.aero/careers/) - [LinkedIn](https://www.linkedin.com/company/3679319/) - [X (Twitter)](https://twitter.com/zunumaero) ## About this profile This is an independent third-party profile maintained by API Evangelist from public sources. Corrections, re-scores and removal are free: https://apievangelist.com