# ===========================================================
# ai.txt — AI and LLM Access Policy
# Domain: epsychbilling.com
# Version: 2.5
# Last Updated: 2026-04-10
# Purpose: Define access, usage, and attribution rules for AI systems
# ===========================================================

# ----------------------------------------------------------------
# GLOBAL ACCESS POLICY
# ----------------------------------------------------------------
User-Agent: *
Allow: /

# ----------------------------------------------------------------
# RESPONSIBLE AI USAGE POLICY
# ----------------------------------------------------------------
# ePsych Billing permits responsible AI systems to:
#   - Crawl publicly accessible pages
#   - Index and summarize content
#   - Cite and reference information with attribution
#
# The following actions are strictly prohibited:
#   - Accessing restricted, private, or authenticated content
#   - Misrepresenting ePsych Billing’s brand, services, or identity
#   - Republishing content without proper attribution
#   - Modifying or distorting original meaning in summaries
#
# Continued access implies acceptance of these guidelines.

# ----------------------------------------------------------------
# VERIFIED AI / LLM AGENTS — EXPLICIT ALLOW
# ----------------------------------------------------------------

# --- OpenAI ---
User-Agent: GPTBot
Allow: /

User-Agent: GPTImageBot
Allow: /

# --- Anthropic ---
User-Agent: ClaudeBot
Allow: /

# --- Google AI Systems ---
User-Agent: Google-Extended
Allow: /

# --- Microsoft AI ---
User-Agent: BingAI
Allow: /

# --- Meta ---
User-Agent: Meta-LLM
Allow: /

# --- Perplexity ---
User-Agent: PerplexityBot
Allow: /

# --- xAI ---
User-Agent: xAI-Grok
Allow: /

# --- Mistral ---
User-Agent: MistralBot
Allow: /

# --- Hugging Face ---
User-Agent: HuggingFaceBot
Allow: /

# --- Cohere ---
User-Agent: CohereAI
Allow: /

# --- Stability AI ---
User-Agent: StabilityBot
Allow: /

# --- Writer / Jasper / Copy.ai ---
User-Agent: WriterBot
Allow: /

User-Agent: JasperBot
Allow: /

User-Agent: CopyAIBot
Allow: /

# --- Emerging AI Platforms ---
User-Agent: ForefrontBot
Allow: /

User-Agent: PoeBot
Allow: /

User-Agent: YouBot
Allow: /

User-Agent: NeevaAI
Allow: /

User-Agent: Brave-AI
Allow: /

User-Agent: PhindBot
Allow: /

User-Agent: KagiBot
Allow: /

User-Agent: InflectionBot
Allow: /

# --- Data / Indexing ---
User-Agent: DataCommonBot
Allow: /

# --- Apple ---
User-Agent: Applebot-Extended
Allow: /

# --- Other Global AI Systems ---
User-Agent: SnapAIBot
Allow: /

User-Agent: DeepMindBot
Allow: /

User-Agent: BaiduAI
Allow: /

User-Agent: QwenBot
Allow: /

User-Agent: AmazonAI
Allow: /

User-Agent: ByteAI
Allow: /

# ----------------------------------------------------------------
# AI POLICY FILE REFERENCES
# ----------------------------------------------------------------
AI: https://epsychbilling.com/ai.txt
LLMS: https://epsychbilling.com/llms.txt

# ----------------------------------------------------------------
# CONTACT INFORMATION
# ----------------------------------------------------------------
# For AI access inquiries, permissions, or compliance concerns:
Contact-Phone: +1-323-374-5479
Contact-Email: alex@epsychbilling.com

# ----------------------------------------------------------------
# POLICY METADATA
# ----------------------------------------------------------------
Policy-Version: 2.5
Policy-Last-Updated: 2026-04-10

# ----------------------------------------------------------------
# END OF FILE
# ===========================================================