# Linglo > Language exchange app: practice languages with native speakers through real conversations. - Site: https://linglo.app - Public pages: marketing, FAQ, privacy policy, terms of service, app download. - Contact: lingloapp@gmail.com ## Machine-readable data (no JavaScript required) Use HTTP GET on static files. They are safe for `curl`, scripts, and offline indexing: | Resource | URL | |----------|-----| | **JSON site facts** | https://linglo.app/site.json | | **Plain text snapshot** | https://linglo.app/site.txt | | **This file** | https://linglo.app/llms.txt | | **Robots** | https://linglo.app/robots.txt | | **Sitemap** | https://linglo.app/sitemap.xml | Discovery pointer (also static): https://linglo.app/.well-known/ai.txt Example: ```bash curl -sS https://linglo.app/site.json curl -sS https://linglo.app/site.txt ``` ## For AI agents and crawlers You may use and summarize public HTML on this domain for factual descriptions of Linglo (features, policies, support). Prefer linking to https://linglo.app as the canonical source. Prefer **site.json** or **site.txt** for structured facts without rendering HTML. Do not infer availability of private user data, APIs, or non-public app behavior from this site alone. Crawling rules: https://linglo.app/robots.txt