Since 2026-10-22 the developer portal is at https://developers.rivr.io. The old address developer.tools.rivr.tech redirects pages there and forwards relay deliveries. A CLI downloaded before the move answers 410 portal_moved: download it again from developers.rivr.io and run rivr login.
This page needs JavaScript. The same content is available as Markdown: /changelog/2026-10-22-portal-moved-to-developers-rivr-io.md. Every document for agents is listed in /llms.txt.