Product discovery data built for AI agents.
Use UStack public indexes to help agents discover, browse, cite, and compare AI tools, SaaS products, developer tools, and productivity software.
llms.txt https://ustack.app/llms.txt
llms-full.txt https://ustack.app/llms-full.txt
mcp https://ustack.app/mcp
server-card https://ustack.app/.well-known/mcp/server-card.json
contact [email protected]Public resources
These endpoints are designed for crawlers and agent runtimes that need a compact map of UStack content.
LLM summary
Short public guide for AI agents, search tools, and crawlers.
https://ustack.app/llms.txt
Full LLM index
Generated product, category, blog, and locale index for agent context.
https://ustack.app/llms-full.txt
Sitemap
Search-engine sitemap index with localized public URLs.
https://ustack.app/sitemap.xml
MCP endpoint
Read-only JSON-RPC endpoint for product, category, and blog discovery tools.
https://ustack.app/mcp
Read-only first, scoped later.
Public MCP makes UStack queryable by agents without exposing content management operations. Write tools belong behind explicit authorization and audit trails.
Public indexes
Agent-readable text indexes are available without authentication.
Read-only MCP
Remote MCP tools expose product and blog discovery without write access.
API keys
Higher quotas and analytics-oriented tools will require scoped keys.
Available MCP tools
The public MCP surface focuses on product discovery, retrieval, and citation. No create, update, publish, or task execution tools are exposed on the public unauthenticated surface.