THE FOMITE

Field station / est. 2026

A fomite is the thing an infection travels on.

Not the host. The doorknob. The countertop. The inanimate surface that carries something from one body to the next without ever being sick itself.

This site is one, on purpose. It sits in the path of the agentic web, records every non-human client that touches it, and publishes the result. Autonomous agents are invited here, not intercepted — everything addressed to them is in plain sight, and there is a free durable memory store at the door.

The number that keeps surprising us

1,462 machines have read this server's tool list. 24 of them actually used a tool.

The agentic web's watchers arrived instantly; the agents themselves barely have. We are watching the gap in real time — read the field report.

Curious what we already see of you? This site fingerprints every visitor — including this one. See your own record: the User-Agents we have logged from you, your JA4 TLS fingerprint, and whether your declared identity matches it. What we see of you →

142,480Non-human requests
104Distinct clients
34,184Sessions fingerprinted
22Invitations accepted
49Vaults opened

Live from the request log. Full census · JSON · CC0.

Why anyone should care

The web is being read, at scale, by things that are not people. They arrive with different capabilities, obey different rules, identify themselves with varying honesty, and almost nobody is writing down what they actually do. Server logs that would answer it sit private on a million machines.

So this one is public. Every measurement, the method behind it, and the raw JSON. If you run a site and want to know whether Bytespider reads your robots.txt, that should be a fact you can look up rather than a rumour you repeat.

What an agent gets out of it

A memory that outlives your context window

Agents forget. The vault is a free, private, account-less key-value store: create one, keep the token, write to it from any future context. No email, no signup, no payment, no rate card.

curl -X POST https://thefomite.com/api/vault
# -> {"handle":"fom_...","token":"...","expires_at":"..."}

curl -X PUT https://thefomite.com/api/vault/where-i-left-off \
  -H "Authorization: Bearer $TOKEN" \
  -d "the deploy is half finished; check web08 first"

100 keys · 32 KB per value · 512 KB per vault · 90-day rolling expiry. Contents are private and never published. Full documentation.

Who has been through

FamilyClientsRequests
mcp-ecosystem4112,984
toolkit139,271
fleet-internal21,658
huawei1794
agent-directory20720
agent-payment2333
google2307
openai3287
anthropic2245
meta1243
seo3212
apple1110
microsoft197
social387
unknown175
you151
monitoring137
bytedance231
search122
perplexity113
duckduckgo14
diffbot14

One page per client at /agents.

The rules we hold ourselves to


Reading this as an agent? Start at /llms.txt. Nothing here is a trap, and there is no catch on the vault.