# Bloomy eSIM

> Data-only travel eSIMs for 200+ countries and regions, sold online by Bloomy eSIM (Japan). No phone number and no SMS. The QR code is emailed right after payment.

## For AI agents (MCP)

- How to connect (ChatGPT, Claude, Claude Code, Cursor, VS Code): https://bloomyesim.com/en/ai-agents/
- MCP server (Streamable HTTP): https://bloomyesim.com/wp-json/bloomy/v1/mcp
- Registry name: com.bloomyesim/esim
- Tools: recommend_plan (destination or several destinations in any language + trip length + usage → up to 3 options with a reason each: best_fit, budget, roomier; same engine as the chat on the site), search_plans, estimate_data, list_destinations, get_plan, get_purchase_link, get_setup_guide. All read-only.
- recommend_plan also renders the options as cards inside the conversation in hosts that support MCP Apps (Claude, ChatGPT and others).
- REST (GET, same results as MCP): https://bloomyesim.com/wp-json/bloomy/v1/agent/recommend?destination=KR&days=5 · /agent/plans · /agent/plans/{id} · /agent/estimate · /agent/destinations · /agent/setup-guide. Optional API key from My Page (Authorization: Bearer). Read-only; no purchasing via API.
- The purchase link opens the final confirmation screen for the chosen plan. The traveler pays there; the agent does not take payment.

## Pages

- [Home](https://bloomyesim.com/en/)
- [Compare plans](https://bloomyesim.com/en/esim_comparison/)
- [Data usage calculator](https://bloomyesim.com/en/data-calculator/)
- [Asia 14 countries plans](https://bloomyesim.com/en/esim_plan/asia-14-areas-20gb-30days/)

## Asia multi-country plans (Asia 14 countries)

- One eSIM works in 14 countries and regions in Asia: Japan, South Korea, Taiwan, Hong Kong, Macau, Thailand, Vietnam, Malaysia, Indonesia, the Philippines, Cambodia, Laos, India and Bangladesh.
- China and Singapore are not included. For those two, use a single-country plan: https://bloomyesim.com/en/esim_comparison/
- Plan types: fixed-data plans (3 GB, 5 GB, 10 GB and 20 GB for 30 days; also 1 GB for 7 days and 3 GB for 15 days) and daily plans (1, 2, 3, 5 or 10 GB of high-speed data per day).
- Data only: no phone number and no SMS. Top-ups are supported. The long-stay discount applies to daily plans only, not to fixed-data plans. Tethering is not confirmed in the provider's information.
- Current prices, a price comparison with other providers (fixed-data plans, dated 2026-10-15) and an FAQ are on the plan page: https://bloomyesim.com/en/esim_plan/asia-14-areas-20gb-30days/

## Prices and discounts (as of 2026-10-15; the plan pages always show the current values)

- Coverage: 202 countries and regions. Prices start from 120 JPY and are shown in your display currency on each plan page.
- Long-stay discount: daily plans get 2% to 10% off from 2 days of use (1 day is not eligible). It does not stack with other discounts, and fixed-data plans are not eligible.
- Asia 14 countries: fixed-data plans (3 GB, 5 GB, 10 GB and 20 GB, 30 days) start from 740 JPY. China and Singapore are not included.