KOHO

HackerOne live web

Bug bounty program on HackerOne. Official listing: https://hackerone.com/koho. Scope and rules are controlled by the program — always verify against the official listing before testing.

Max bounty
$5K
Starts
2021-11-12
In-scope assets
9
Last updated
2026-06-16

In-scope assets

TypeAssetDetail
web app.koho.ca Our app API gateway.
web http://api.koho.ca/1.0 Our main API gateway
web http://api.koho.ca/partner Used for API calls to/for our partners
web usercontent.koho.ca
web web.koho.ca Customer-facing Web application
web www.koho.ca Marketing website
web login.koho.ca
web assets.koho.ca
web clicks.koho.ca

Watching KOHO? BountyHunt monitors every in-scope repo and tells you the moment a commit, release, or scope change lands — in the app, by webhook, or straight to your agent over MCP.

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