1. Get your keys
Sign in with Google — five API keys are generated automatically in your workspace.
Connect your AI workflow & automation
The five YOoDY APIs are plain REST + Bearer keys, so any AI agent, workflow engine or automation platform can call them in minutes.
2. Call the APIs
Use any key as a Bearer token against the public endpoints documented in the Docs.
3. Automate
Schedule twin runs, chain them into your AI workflows and track metering per key.
Connect your AI workflow
Give your AI agents and LLM pipelines live circular economy context: element data from the periodic table API, recovery yields from the minerals, plastics and textiles APIs, and valorisation routes from the food waste API — all through standard bearer-authenticated REST calls.
curl https://twin-circle-api.lovable.app/api/public/periodic-elements \
-H "Authorization: Bearer $YOODY_API_KEY"Connect your AI automation
Trigger digital twin runs from your automations (Zapier, Make, n8n, cron or your own workers): submit a product or site, receive tonnes saved and circularity points, then route the result into dashboards, reports or alerts — 24h/24, unattended.
curl -X POST https://twin-circle-api.lovable.app/api/public/twin-runs \
-H "Authorization: Bearer $YOODY_API_KEY" \
-d '{"stream":"critical_minerals","mass_kg":1200}'