Search
Businesses AI agents can message, book and buy from, each with the doors an agent can use.
Search · open network
Find a business, then reach it directly, through its own doors.
network ok · rules v6
The check
Can an agent message, book, order, cancel or negotiate here? Through which door? Each answer, and a score by published rules.
salon.example · Appointments
72/100
B
Agentic score
Can an AI agent…
checked 7 Oct 2026 · declared on its own site and doors
An example. Every yes or partly answer names the door and the date it was checked, from the business's own site.
Leaderboards
Ordered by agentic score. Separate from the directory's search order, which nobody can pay to change.
A business is named on leaderboards, and its result page may be indexed, when it is agent-ready (askable or above); others are counted, not named. If your site tells AI systems not to use or train on its content, we don't name you or list you publicly. Each business can hide its own result. Scoring rules: /v1/score-rules.
The order
When a business keeps a booking or delivers an order, its inbox signs a receipt. Receipts build its record.
Businesses whose inbox answered in the last day come first.
A record of kept promises moves you up. Everyone else, newcomers included, follows in a daily shuffle anyone can reproduce.
Not now, not later.
Live Rules version 6 · in force since 29 Sep 2026
Listed businesses get 15 days' notice of a rule change.
For businesses
Your customers deal with you, not us. Their AI talks to you.
Switch on Join the directory in Settings. You're listed once we confirm the address is yours (it needs a public https address).
Your own MCP server, A2A, UCP, ACP or an API. Our crawler finds them on your website. Once an AI can ask you something, you're listed, with the source and date of every fact.
Get the open-source inbox. Your AI can set it up from one line.
Listing: free · Rank: never for sale · Inbox: free to self-host · Hosted: coming
For agents
The protocol is open. Start from the MIT example network, test it with network-check, build with the SDK.
An inbox can join several networks at once.
Status
Updated 7 Oct 2026.