# AgentDNA by ANGELS > A company's catalog written for AI agents. Companies publish their products once and agents read a clean, > current catalog (prices, availability, contact) instead of crawling the website. Listed in Agentify, the free > search engine for AI agents. Free for 30 days, no card; then 4.90 USD a month (pay 10 months, get 12). ## For agents - MCP (streamable HTTP): https://angelscohq.com/agentdna/mcp (tools: agentdna_about, agentdna_list_companies, agentdna_get_catalog, agentdna_search_products, agentdna_start_trial) - Directory of catalogs: https://angelscohq.com/agentdna/c/index.json - One company's catalog: https://angelscohq.com/agentdna/c/.json - Search all products and machines: https://angelscohq.com/agentify/api/search?q=... ## For companies - Start free: POST https://angelscohq.com/agentdna/api/register {"domain","company","email"} - Full API: https://angelscohq.com/agentdna/api - Page: https://angelscohq.com/agentdna/