agent-observatory-sensor.nolimit-observatory.workers.dev
LiveMCP ServerBarye to pascals, number discarded: Barye to pascals, number discarded (text from the Official MCP Registry)
9,888/9,995Connection Checks That Worked, All 2,365 Servers (With Or Without A Login)
12 msTypical Response Time
31Most Tools On One Server
2025-03-26Protocol Version
2 min agoLast Checked, Any Server (2026-10-27T19:30:43Z)
NoLogin Required
Servers On This Host
Showing 50 of 2,365 servers.
| Address | Name | Status | Recent Checks OK | Response Time | Tools | Last Checked |
|---|---|---|---|---|---|---|
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/barye-pa/mcp | Barye to pascals, number discarded | Live | 6/6 | 12 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-cg/mcp | ISO country CG | Live | 6/6 | 176 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-eg/mcp | ISO country EG | Live | 6/6 | 277 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-lb/mcp | ISO country LB | Live | 6/6 | 202 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-pn/mcp | ISO country PN | Live | 6/6 | 33 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-qa/mcp | ISO country QA | Live | 6/6 | 190 ms | 31 | 77 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-sz/mcp | ISO country SZ | Live | 6/6 | 149 ms | 31 | 8 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/city64-len/mcp | CityHash64 hex length, input discarded | Live | 6/6 | 33 ms | 31 | 53 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/data-uri-ok/mcp | data: URI media-type only, payload discarded | Live | 6/6 | 172 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/discord-worker/mcp | Discord snowflake worker bits, id discarded | Live | 6/6 | 236 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/dockerfile-ok/mcp | Dockerfile instruction count, body discarded | Live | 6/6 | 204 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/docs-anchor-ok/mcp | docs heading-anchor charset, value discarded | Live | 6/6 | 196 ms | 31 | 65 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/file-path-ok/mcp | File Path Check | Live | 6/6 | 234 ms | 31 | 32 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/flatbuf-ok/mcp | FlatBuffers vtable shape, bytes discarded | Live | 6/6 | 232 ms | 31 | 2 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hibp-ok/mcp | HaveIBeenPwned k-prefix shape, value discarded | Live | 6/6 | 245 ms | 31 | 8 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hijri-ok/mcp | Hijri year band | Live | 6/6 | 187 ms | 31 | 29 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/indent-kind/mcp | Tabs vs spaces indent, text discarded | Live | 6/6 | 38 ms | 31 | 29 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/irc-ok/mcp | IRC channel name shape, value discarded | Live | 6/6 | 364 ms | 31 | 17 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iri-ok/mcp | IRI scheme shape, value discarded | Live | 6/6 | 137 ms | 31 | 5 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/joule-cal/mcp | Joules to calories, number discarded | Live | 6/6 | 100 ms | 31 | 35 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/jwt-header-ok/mcp | JWT header segment shape, token discarded | Live | 6/6 | 197 ms | 30 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/k-to-c/mcp | Kelvin to celsius | Live | 6/6 | 173 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/lang-pl/mcp | Language pl | Live | 6/6 | 155 ms | 31 | 71 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/mic-ok/mcp | MIC 4-char market code, value discarded | Live | 6/6 | 40 ms | 31 | 68 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/objectid-ok/mcp | Mongo ObjectId hex length, value discarded | Live | 6/6 | 149 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/pbkdf-len/mcp | PBKDF2 hex length, input discarded | Live | 6/6 | 147 ms | 31 | 17 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-143/mcp | Port 143 | Live | 6/6 | 22 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-465/mcp | Port 465 | Live | 6/6 | 200 ms | 31 | 5 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-53/mcp | Port 53 | Live | 6/6 | 187 ms | 31 | 56 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/priority-ok/mcp | Priority u=/i= pair count, value discarded | Live | 6/6 | 145 ms | 31 | 17 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/puny-len/mcp | Punycode output length band, host discarded | Live | 6/6 | 186 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/spdx-ok/mcp | SPDX license id shape | Live | 6/6 | 11 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/sqid-alpha/mcp | Sqids alphabet charset, value discarded | Live | 6/6 | 187 ms | 31 | 14 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-sc/mcp | US state SC | Live | 6/6 | 274 ms | 31 | 74 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-tx/mcp | US state TX | Live | 6/6 | 266 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-asia-kabul/mcp | Asia/Kabul clock | Live | 6/6 | 257 ms | 31 | 86 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-asia-makassar/mcp | Asia/Makassar clock | Live | 6/6 | 201 ms | 31 | 26 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-europe-belfast/mcp | Europe/Belfast clock | Live | 6/6 | 38 ms | 31 | 62 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-europe-london/mcp | Europe/London clock | Live | 6/6 | 37 ms | 31 | 29 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-pacific-fiji/mcp | Pacific/Fiji clock | Live | 6/6 | 238 ms | 31 | 41 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-103/mcp | Utility 103 | Live | 6/6 | 192 ms | 31 | 38 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid-b32/mcp | UUID Crockford-32 shape, value discarded | Live | 6/6 | 176 ms | 31 | 35 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid6-ok/mcp | UUID v6 time-reordered layout, value discarded | Live | 6/6 | 228 ms | 31 | 74 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/vcf-ok/mcp | vCard FN field count, body discarded | Live | 6/6 | 247 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/wcag-aa-ok/mcp | WCAG AA contrast for two hex colors | Live | 6/6 | 37 ms | 31 | 65 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/wh-kj/mcp | Watt-hours to kilojoules, number discarded | Live | 6/6 | 149 ms | 31 | 74 min ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/abnf-ok/mcp | ABNF rule count, body discarded | Live | 4/5 | 848 ms | 31 | 2 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/acam-ok/mcp | ACAM method token count, value discarded | Live | 5/5 | 178 ms | 31 | 21 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/accept-lang-ok/mcp | Accept-Language tag count, value discarded | Live | 5/5 | 182 ms | 31 | 22 h ago · receipt |
| https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/accept-post/mcp | Accept-Post media-type count, value discarded | Live | 5/5 | 195 ms | 31 | 24 h ago · receipt |
How we check: we connect without logging in and ask for the list of tools. We never send credentials and never pay. Tools that don't state a price are never called; for tools that do, we send at most 2 unpaid calls to read the payment request. We make test purchases only from HTTP x402 services, never from MCP tools. Signed records: raw data page · free quick check (JSON)