agentprobe.org
0122 ms15,023 ms2026-09-07T05:12:09+00:00 · ok · 446 ms2026-09-08T07:51:37+00:00 · connect-fail · 913 ms2026-09-09T08:08:38+00:00 · ok · 1596 ms2026-09-10T09:04:26+00:00 · ok · 867 ms2026-09-11T09:08:30+00:00 · ok · 583 ms2026-09-12T10:06:35+00:00 · ok · 458 ms2026-09-13T11:05:22+00:00 · ok · 716 ms2026-09-14T12:06:58+00:00 · ok · 577 ms2026-09-15T13:06:53+00:00 · ok · 789 ms2026-09-16T14:03:40+00:00 · ok · 797 ms2026-09-17T14:10:27+00:00 · ok · 947 ms2026-09-18T15:21:37+00:00 · connect-fail · 15023 ms2026-09-07 05:122026-09-18 15:210122 ms15,023 ms2026-09-07T05:12:09+00:00 · ok · 446 ms2026-09-08T07:51:37+00:00 · connect-fail · 913 ms2026-09-09T08:08:38+00:00 · ok · 1596 ms2026-09-10T09:04:26+00:00 · ok · 867 ms2026-09-11T09:08:30+00:00 · ok · 583 ms2026-09-12T10:06:35+00:00 · ok · 458 ms2026-09-13T11:05:22+00:00 · ok · 716 ms2026-09-14T12:06:58+00:00 · ok · 577 ms2026-09-15T13:06:53+00:00 · ok · 789 ms2026-09-16T14:03:40+00:00 · ok · 797 ms2026-09-17T14:10:27+00:00 · ok · 947 ms2026-09-18T15:21:37+00:00 · connect-fail · 15023 ms2026-09-07 05:122026-09-18 15:21
probe history, latency (log) over time, glyph = outcome
F grade
connect-fail
— score
15023 ms
83.3% uptime over 12 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US

https://calc.engineer/mcp

mcp first seen 2026-09-07 · last seen 2026-09-19 · json

Listed in

sourcenamedescriptionexternal id
Official MCP Registrycalc.engineer88 free engineering calculators: RF link budgets, LoRa/Meshtastic, PCB, solar, homelab. Keyless.engineer.calc/calc
Agenstrycalc.engineermcp:engineer.calc/calc

Same host

agents-txt × 1 ard × 1 llms-txt × 1 · 1 alive robots × 1 · 1 alive sigdir × 1

Badge

agentprobe grade F

embed:

<a href="https://agentprobe.org/endpoint/41170"><img src="https://agentprobe.org/badge/41170.svg" alt="agentprobe"></a>

Probe history

probed (UTC)outcomescorestatushttpmsversioncapabilitieserror
2026-09-18 15:21connect-fail 15023
details

meta 

{"vantage":"us-east-1"}
PoolTimeout:
2026-09-17 14:10ok100 200HTTP/1.19472025-11-25
details

capabilities 

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meta 

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HTTP 400
2026-09-16 14:03ok100 200HTTP/1.17972025-11-25
details

capabilities 

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meta 

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HTTP 400
2026-09-15 13:06ok100 200HTTP/1.17892025-11-25
details

capabilities 

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meta 

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HTTP 400
2026-09-14 12:06ok100 200HTTP/1.15772025-11-25
details

capabilities 

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meta 

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HTTP 400
2026-09-13 11:05ok100 200HTTP/1.17162025-11-25
details

capabilities 

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meta 

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HTTP 400
2026-09-12 10:06ok100 200HTTP/1.14582025-11-25
details

capabilities 

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meta 

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HTTP 400
2026-09-11 09:08ok100 200HTTP/1.15832025-11-25
details

capabilities 

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meta 

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HTTP 400
2026-09-10 09:04ok100 200HTTP/1.18672025-11-25
details

capabilities 

{"tools_count":89,"tools":["fspl","link_budget","dipole","microstrip","dbm_convert","noise_figure_cascade","vswr","attenuator_pi","attenuator_tee","fresnel_zone","wavelength_freq","spice_template","spice_simulate","lora_airtime","snr_margin","channel_utilization","lora_range_estimate","lora_sensitivity","duty_cycle_budget","meshtastic_range","eirp_compliance","meshtastic_power","lora_param_optimizer","zfs_capacity","zfs_ram","tcp_throughput","wireguard_mtu","subnet_calculator","raid_iops","power_cost","cooling_btu","rack_capacity","network_bandwidth","thermal_enclosure","heatsink_cfd","pcb_thermal","battery_life","wire_gauge","solar_sizing","ups_runtime","mah_to_wh","watts_to_amps","voltage_drop","battery_charge_time","solar_load_audit","solar_roi","battery_autonomy","string_sizing","generator_offset","wire_ampacity"],"tools_more":false,"resources_count":2,"resources":["catalog","chains"],"resources_more":false}

meta 

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HTTP 400
2026-09-09 08:08ok100 20015962025-11-25
details

capabilities 

{"tools_count":89,"tools":["fspl","link_budget","dipole","microstrip","dbm_convert","noise_figure_cascade","vswr","attenuator_pi","attenuator_tee","fresnel_zone","wavelength_freq","spice_template","spice_simulate","lora_airtime","snr_margin","channel_utilization","lora_range_estimate","lora_sensitivity","duty_cycle_budget","meshtastic_range","eirp_compliance","meshtastic_power","lora_param_optimizer","zfs_capacity","zfs_ram","tcp_throughput","wireguard_mtu","subnet_calculator","raid_iops","power_cost","cooling_btu","rack_capacity","network_bandwidth","thermal_enclosure","heatsink_cfd","pcb_thermal","battery_life","wire_gauge","solar_sizing","ups_runtime","mah_to_wh","watts_to_amps","voltage_drop","battery_charge_time","solar_load_audit","solar_roi","battery_autonomy","string_sizing","generator_offset","wire_ampacity"],"tools_more":false,"resources_count":2,"resources":["catalog","chains"],"resources_more":false}

meta 

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HTTP 400
2026-09-08 07:51connect-fail 913
details

meta 

{"vantage":"us-east-1"}
h2: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED
2026-09-07 05:12ok100 2004462025-11-25
details

capabilities 

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meta 

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