# YIAC Shop - EVE Online tools & services

**URL:** <https://forums.eveonline.com/t/yiac-shop-eve-online-tools-services/510281>\
**Category:** Services\
**Tags:** industrial, hauling, tool\
**Created:** [April 20, 2026, 10:20pm UTC](https://forums.eveonline.com/t/yiac-shop-eve-online-tools-services/510281 "2026-04-20T22:20:08Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Yashiro\_Yamamoto](https://sea1.discourse-cdn.com/eveonline/user_avatar/forums.eveonline.com/yashiro_yamamoto/32/471430_2.png) [@Yashiro\_Yamamoto](https://forums.eveonline.com/u/Yashiro_Yamamoto)\
**Post date:** [April 20, 2026, 10:20pm UTC](https://forums.eveonline.com/t/yiac-shop-eve-online-tools-services/510281/1 "2026-04-20T22:20:08Z")

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Hey,

Yashiro Yamamoto, CEO of YIAC (Yamamoto Industries & Co). I’ve been running corps/ops in EVE for years and kept building small internal tools to save time. At some point I figured other people probably want the same stuff, so I opened up a proper shop:

[https://boutique.yiac.fr](https://boutique.yiac.fr)

The idea is simple: tools built by an EVE player for EVE players, sold the EVE way (ISK only, automated license delivery, hosted on my own infra so you don’t touch a VPS). Everything goes through a clean  
purchase flow, you click a product, log in with EVE SSO, your corp pays in ISK with a reference code, and you receive your license in Discord DM within ~2 min.  
No tickets, no manual step.

* * *

First product out: Yiac JF Calculator (Discord bot)

Born out of frustration: I was tired of typing freight math every time someone asked “how much for 350k m³ to N-HK93?” in local. So I built a Discord bot that does it in one slash command, fully configurable per route.

🧮 Configurable per-route formula: volume-rate or collateral-percent, max or additive combination.  
🚀 Optional rush multiplier per route.  
🎛 Per-guild layout switch for /quote: system, route, or both.  
👀 /quote replies are ephemeral,channels stay clean.  
⚙ Admin-only /admin-route to add, edit, remove, or list routes.  
🧠 Autocomplete on pickup and dropoff.  
💬 Flexible input parsing: 30B, 1.5M, 350,000, 1\_000\_000, etc.  
🏢 Multi-tenant SaaS: one bot, per-guild isolated data.  
🔒 Remote license enforcement: every guild verifies its license against [https://license.yiac.fr](https://license.yiac.fr) ; revocations propagate within an hour.  
🔑 Self-service activation: /yiac-activate binds your key, no owner intervention.  
🔄 Auto-redeploy on startup: new commands land on every tenant instantly.  
📬 DM queue poller: license delivery as branded embed (shared-secret protected).  
💾 SQLite persistence, trivial to back up.

Pricing (ISK only)

- 1 B / month
- 10 B / year, saves 2 B vs monthly
- 25 B permanent, one-time, lifetime access

* * *

Automated delivery (Corp Wallet payment)

Since EVE’s Give ISK from a personal wallet has no “Reason” field, payments must come from a Corporation Wallet (requires Accountant / Director / CEO role in your corp):

1. Pick a tier on the shop → EVE SSO login → short form (Discord server ID + Discord user ID)
2. You receive a unique reference code like YIAC-A3F9
3. Open your Corporation Wallet in-game → Give ISK → recipient Yamamoto Industries And Co → paste the reference code in the Reason field → confirm
4. My ESI poller (every 2 min) detects the corp transfer, generates your license, and the bot DMs you the key

⚠ Transfers from personal wallets are NOT detected, EVE doesn’t expose a Reason field for char→char donations, so we can’t match them to an order. Ask your CEO or corp Accountant to run the transfer.

All licenses also visible on [https://license.yiac.fr](https://license.yiac.fr).

* * *

Coming next

YJFC is just the first product. More EVE tools in the pipeline — same model: ISK-priced, hosted by YIAC, zero setup. Ping me if you have a specific need that could become the next one.

* * *

Buy / demo / questions

- Shop: [https://boutique.yiac.fr](https://boutique.yiac.fr)
- Panel: [https://license.yiac.fr](https://license.yiac.fr)
- In-game mail: [Yashiro Yamamoto](https://evewho.com/character/2115309720)
- Discord access: [https://auth.yiac.fr](https://auth.yiac.fr)

Happy to give a live demo of YJFC on your server before you commit. Drop a reply or DM.

**Fly safe o7**

**Yashiro Yamamoto**

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**Author:** ![system](https://global.discourse-cdn.com/eveonline/original/3X/4/1/41ec4921cbaca7a6f9ea556e7cc20018461eae5e.png) [@system](https://forums.eveonline.com/u/system)\
**Post date:** [July 19, 2026, 10:20pm UTC](https://forums.eveonline.com/t/yiac-shop-eve-online-tools-services/510281/2 "2026-07-19T22:20:51Z")

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