User-agent: * Content-Signal: ai-train=yes, search=yes, ai-input=yes Allow: / # AI Search Engine Bots - Explicitly allowed (PeerPush is built to be # found by AI; the Signals surface is intentionally crawlable). User-agent: GPTBot Allow: / User-agent: ChatGPT-User Allow: / User-agent: Google-Extended Allow: / User-agent: PerplexityBot Allow: / User-agent: ClaudeBot Allow: / User-agent: anthropic-ai Allow: / User-agent: Applebot-Extended Allow: / User-agent: Bytespider Allow: / User-agent: CCBot Allow: / User-agent: cohere-ai Allow: / User-agent: FacebookBot Allow: / # SEO-tool crawlers - throttled (not blocked), purely for origin load: # SemrushBot alone sent ~205k requests in 24h during the 2026-08-10 crawler # wave that pushed the host into swap thrash. Crawl-delay keeps their index # data flowing at ~1/10th the request rate. User-agent: SemrushBot Crawl-delay: 10 User-agent: AhrefsBot Crawl-delay: 10 Sitemap: https://peerpush.com/sitemap.xml