{"service":"physid-api","version":"0.1.0","mode":"sandbox","docs":"https://docs.physid.ai/api","endpoints":["POST /v1/encode","POST /v1/decode","GET  /v1/registry/:unit_id","POST /v1/registry/:unit_id/transfer","POST /v1/registry/:unit_id/revoke","POST /v1/credentials/issue","GET  /v1/credentials/:unit_id","GET  /v1/health"]}