# AI TRI+

> Probe-verified (tier 2 of 3). Last checked 2026-08-23. 2 of 5 capability checks passed.

- host: ai-triathlon-result.teraren.com
- url: https://ai-triathlon-result.teraren.com/
- category: triathlon training platform
- type: saas
- country: JP
- locations: Japan
- language: ja

## Probe-verified · tier 2 of 3

Probed live on 2026-08-23 against rubric v1. 2 of 5 checks passed.

- fail — Markdown negotiation
- PASS — Markdown twin at a predictable URL
- fail — llms.txt
- PASS — API catalog
- fail — MCP server answers

## Unverified actions

Read from the page's own content, with the wording each was drawn from. Inference is kept separate from tested facts; an agent completing the action is tier 3.

- **search** — "選手検索・プロフィール・レース履歴の取得"
- **register** — "今すぐ無料で始める"
- **subscribe** — "プレミアムプラン ¥3,000 /月"
- **query_api** — "APIドキュメントを見る" → `https://aitriplus.com/api/v1/races`
- **contact** — "問い合わせ"

## Summary

AI TRI+ provides AI-driven triathlon training plans, result analysis, and personalized coaching with API access and subscription options.

## Context

2006 sites in this index share the type "saas"; 1410 are transactional.

## How we grade

- tier 1 — **Declared**: The site says agents are welcome in its robots.txt. A permission, not a capability.
- tier 2 — **Probe-verified** (this site): We fetched the site and tested each signal ourselves. Dated, repeatable, re-checked on a schedule.
- tier 3 — **Behaviourally verified**: An agent completed the action end to end — booked, bought, submitted — and it worked.

## About this record

Known-Good probes sites live and publishes what was tested and when.
Method: https://knowngood.sh/about.md · Rubric: https://knowngood.sh/benchmark