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HORIZON SHIELD

Check Japan reform estimates

Category
Finance
View in the ChatGPT registry
Integration details

Description

HORIZON SHIELD checks whether a Japanese construction or renovation estimate is fair. Give it a work type and a quoted price, and it compares the amount against fair-price ranges curated from 30 years of on-site construction experience, flags overcharge risk, and explains unit prices. It also detects common high-pressure sales phrases. Backed by JCCDB, an open construction-cost dataset of 65,729 items across 63 categories.

Integration type
Plugin
Verification status
Not applicable
Platform
ChatGPT
Category
Finance

The broad Category that contains the Primary Subcategory.

Primary Subcategory
Property Valuation & Appraisal

The Primary Subcategory used for this profile’s headline score.

Secondary Subcategories
None listed

Other Subcategories where the Integration is listed.

Access
No account required
First tracked
2026-07-11
Tool count
30
Geography
US

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Primary Subcategory
Listed in alphabetical order
Primary Subcategory
bodenrichtwert.aiComing soonGet notified
HORIZON SHIELDComing soonGet notified
PerilScoreComing soonGet notified
Square DealComing soonGet notified
UK Property ValuationComing soonGet notified
Recommended guideThe Complete Guide to ChatGPT Plugin DiscoverabilityFollow the practical steps agents use to find, shortlist, and choose your Plugin.Read guide
Tools

30 tools agents can invoke

HORIZON SHIELD FAQ
How do I improve a ChatGPT Plugin's discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are HORIZON SHIELD alternatives on ChatGPT?

As of 2026-09-29, HORIZON SHIELD competes with bodenrichtwert.ai, PerilScore, Square Deal, UK Property Valuation in ChatGPT Property Valuation & Appraisal, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.