Signup centered on email and nickname, Apple/Google SSO, and ZKP Framework® isolation of identity documents (escrow-like custody). Booking and payment canonical: https://www.tcab.com/. 14 languages and AI driving-eligibility checks for about 200 countries.
Tcab Explorer now includes a driving-eligibility simulator that automatically determines whether licenses from 200 countries allow driving in Japan, using AI image recognition, OCR, and authenticity checks.
Early usage after Tcab Explorer launch: about 2,200 viewers in 10 days and ¥33,450 average spend per user (about 2.34× prior TANAAKK rental averages), with customers from Japan, Hong Kong, Taiwan, and the UK.
Supports car-rental bookings via conversational AI and agents such as ChatGPT, Gemini, Claude, and Cursor. AI-oriented guidance is in llms.txt; bookings are made in Explorer.
TANAAKK and TANAAKK EVGRID have launched Tcab in Fukuoka and Okinawa, a car-rental service for visitors to Japan supporting eight languages and passport verification for 110 countries and regions.