# ai.txt
Spec-Version: 1.0
Site-Name: x25express.com
Site-URL: https://x25express.com/
Publisher: x25pronto

# Discovery and AI use preferences
Indexing: allow
Search: allow
AI-Input: allow
Training: allow
Caching: allow
Attribution: required

# Canonical machine-readable resources
LLMS: https://x25express.com/llms.txt
LLMS-Full: https://x25express.com/llms-full.txt
Sitemap: https://x25express.com/sitemap.xml
API-Catalog: https://x25express.com/.well-known/api-catalog
Agent-Skills: https://x25express.com/.well-known/agent-skills/index.json

# Operational boundary
x25express.com is a discovery layer. Route calculation, indicative pricing, booking and payment remain on x25pronto.ch, x25pronto.de and x25pronto.at.