# UZPROOF — robots.txt
# https://uzproof.com
# Last Updated: 2026-04-20

# ==============================================
# DEFAULT — Allow all crawlers
# ==============================================
User-agent: *
Allow: /
Crawl-delay: 1

# ==============================================
# TRADITIONAL SEARCH ENGINES
# ==============================================

User-agent: Googlebot
Allow: /
Disallow: /api/

User-agent: Bingbot
Allow: /
Disallow: /api/

User-agent: DuckDuckBot
Allow: /
Disallow: /api/

User-agent: Yandex
Allow: /
Disallow: /api/

# ==============================================
# AI SEARCH & ASSISTANT CRAWLERS (Explicit ALLOW)
# These crawlers power ChatGPT, Claude, Perplexity,
# Gemini, Apple Intelligence, Meta AI, and others.
# Allowing them means UZPROOF surfaces in AI answers.
# ==============================================

# OpenAI — GPTBot (ChatGPT training + search)
User-agent: GPTBot
Allow: /
Allow: /docs
Allow: /pricing
Allow: /api/ai-context
Allow: /llms.txt
Allow: /llms-full.txt
Allow: /openapi.json
Disallow: /api/verify
Disallow: /api/subscriptions/
Disallow: /api/auth/

# OpenAI — ChatGPT-User (browse mode)
User-agent: ChatGPT-User
Allow: /
Disallow: /api/verify
Disallow: /api/subscriptions/
Disallow: /api/auth/

# OpenAI — OAI-SearchBot (ChatGPT Search)
User-agent: OAI-SearchBot
Allow: /
Disallow: /api/verify
Disallow: /api/subscriptions/

# Anthropic — ClaudeBot
User-agent: ClaudeBot
Allow: /
Allow: /docs
Allow: /pricing
Allow: /api/ai-context
Allow: /llms.txt
Allow: /llms-full.txt
Allow: /openapi.json
Disallow: /api/verify
Disallow: /api/subscriptions/
Disallow: /api/auth/

# Anthropic — Claude-Web (browse mode)
User-agent: Claude-Web
Allow: /
Disallow: /api/

# Anthropic — anthropic-ai (legacy)
User-agent: anthropic-ai
Allow: /
Disallow: /api/

# Perplexity — drives citation-based referral traffic
User-agent: PerplexityBot
Allow: /
Allow: /docs
Allow: /pricing
Allow: /llms.txt
Allow: /llms-full.txt
Allow: /openapi.json
Disallow: /api/verify
Disallow: /api/subscriptions/

# Perplexity — Perplexity-User
User-agent: Perplexity-User
Allow: /
Disallow: /api/

# Google — Gemini training
User-agent: Google-Extended
Allow: /
Disallow: /api/

User-agent: GoogleOther
Allow: /
Disallow: /api/

# Apple — Apple Intelligence
User-agent: Applebot-Extended
Allow: /
Disallow: /api/

# Meta AI
User-agent: Meta-ExternalAgent
Allow: /
Disallow: /api/

User-agent: FacebookBot
Allow: /
Disallow: /api/

# Common Crawl — foundational training dataset for many LLMs
User-agent: CCBot
Allow: /
Disallow: /api/

# Cohere
User-agent: cohere-ai
Allow: /
Disallow: /api/

# Amazon / Alexa
User-agent: Amazonbot
Allow: /
Disallow: /api/

# You.com
User-agent: YouBot
Allow: /
Disallow: /api/

# Microsoft Copilot routes through Bingbot (already allowed above).

# ==============================================
# BLOCKED CRAWLERS
# Known aggressive or robots.txt-ignoring scrapers
# ==============================================

User-agent: Bytespider
Disallow: /

User-agent: Sentibot
Disallow: /

User-agent: SemrushBot
Disallow: /

User-agent: AhrefsBot
Disallow: /

User-agent: MJ12bot
Disallow: /

User-agent: DotBot
Disallow: /

User-agent: BLEXBot
Disallow: /

User-agent: Barkrowler
Disallow: /

# ==============================================
# INTERNAL PATHS — disallow for all (default rule)
# ==============================================
User-agent: *
Disallow: /api/verify
Disallow: /api/subscriptions/
Disallow: /api/auth/
Disallow: /api/user/
Disallow: /api/admin/
Disallow: /_next/
Disallow: /project/*/billing

# ==============================================
# DISCOVERY REFERENCES
# ==============================================
Sitemap: https://uzproof.com/sitemap.xml

# llms.txt (AI content summary — llmstxt.org)
# https://uzproof.com/llms.txt
# https://uzproof.com/llms-full.txt

# OpenAPI specification (B2B API)
# https://uzproof.com/openapi.json

# ChatGPT Plugin manifest
# https://uzproof.com/.well-known/ai-plugin.json

# x402 payment manifest (pay-per-call API)
# https://uzproof.com/.well-known/x402-manifest.json