Troop
Sign in with OpenApe
Troop is a DDISA Service Provider: it discovers your IdP from your email domain via a DNS TXT record and redirects you there to authorize — no password, no per-app account.
Open Troop
The start page has the sign-in right there: enter your email.

Authorize at your IdP
Troop redirects you to your IdP, which asks once whether Troop may use your identity. Approve — the decision is remembered.

You are in
Back on Troop, authenticated: the agents dashboard. From here you spawn, configure and talk to your agents.

OpenApe ID
Register a WebAuthn passkey — no password, ever. Your OpenApe ID becomes the DDISA authority for your identity: every Service Provider logs you in via DNS-discovered SSO without ever seeing a…
Chat
Chat is a DDISA Service Provider. With an existing IdP session (say, from Troop) you are in with a single click — same passkey, same IdP, no second prompt.