Unix epoch milliseconds is answering right now. Last checked 2 min ago. It exposes 30 tools. Last commit 10 Sep 2026.
Unix epoch milliseconds
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 9 September 2026. No other catalogue keeps this.
Today is the operative word: we check Unix epoch milliseconds every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 2 min ago.
claude mcp add epoch-ms --transport http https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/epoch-ms/mcp
{
"mcpServers": {
"epoch-ms": {
"url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/epoch-ms/mcp"
}
}
}
[mcp_servers.epoch-ms]
url = "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/epoch-ms/mcp"
{
"mcpServers": {
"epoch-ms": {
"url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/epoch-ms/mcp"
}
}
}
{
"mcpServers": {
"epoch-ms": {
"url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/epoch-ms/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
fetch-status
status-catalog
agent-tool-index
browser-url-ok
calc-eval
citation
compatibility
domain-shape
epoch-ms
figma-url-shape
file-path-ok
hn-front-count
geo-hint
github-repo-shape
iana-zones
inspect-robots
jira-key-shape
search-query-len
lib-docs-hint
memory-key-count
normalize-url
people-search-index
playwright-url-ok
think-steps
timezone
utc-time
validate-json
weather-hint
web-fetch
wiki-title-ok
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/epoch-ms/mcp | streamable-http | answering | 37 ms | 2 min ago |
Unix epoch seconds
UTC milliseconds remainder
Whether a number looks like unix milliseconds
Unix week number from seconds
Unix day-of-year from seconds
Current UTC hour from unix seconds
Minutes to seconds
Seconds to minutes
Answers built from our own checks of this server.