# SimpleNPI - free NPI filing and free NPI lookup. https://simplenpi.com
# Everything public is open to search engines and AI assistants. Machine-readable layers:
#   /llms.txt              short index for language models
#   /llms-full.txt         the full how-to guide in plain text
#   /mcp                   remote MCP server (streamable HTTP, no auth) for Claude, ChatGPT, Gemini, Copilot, Cursor
#   /openapi.json          OpenAPI 3.1 for the free lookup / verify API
#   /.well-known/mcp/server.json   MCP registry metadata
# Note: until launch the site also sends X-Robots-Tag: noindex; that header, not this file, is the gate.

User-agent: *
Allow: /
Disallow: /s/
Disallow: /api/

User-agent: GPTBot
Allow: /
User-agent: OAI-SearchBot
Allow: /
User-agent: ChatGPT-User
Allow: /
User-agent: ClaudeBot
Allow: /
User-agent: Claude-User
Allow: /
User-agent: Claude-SearchBot
Allow: /
User-agent: anthropic-ai
Allow: /
User-agent: Google-Extended
Allow: /
User-agent: Googlebot
Allow: /
User-agent: Bingbot
Allow: /
User-agent: PerplexityBot
Allow: /
User-agent: Perplexity-User
Allow: /
User-agent: Applebot-Extended
Allow: /
User-agent: Amazonbot
Allow: /
User-agent: meta-externalagent
Allow: /
User-agent: DuckAssistBot
Allow: /
User-agent: YouBot
Allow: /
User-agent: cohere-ai
Allow: /

Sitemap: https://simplenpi.com/sitemap.xml