---
title: "AI agent access policy"
resource: "/agents/"
verified: "2026-10-18"
build_context: "public"
---

# AI agent access policy

Public website read access is open to AI agents, search engines and research crawlers. No account, API key or special user agent is required.

Crawl policy is described in [robots.txt](/robots.txt). Crawl permission is not a transfer of copyright or a separate content licence. It does not authorise personal-data access or changes to the website.

Prefer the linked human-readable page for citations, and distinguish source-verified app features from verified App Store availability. The machine-readable resources are site-specific Markdown summaries with title, resource, verified and build_context metadata. No OKF certification or search-ranking effect is claimed.

This is read-only information access. There is no remote calculator API or server-side agent action. The calculator can be used through its accessible browser controls when the page is open.

[AI agent access page](/agents/) · [Knowledge index](/knowledge/index.md)