Biennial Update Sentinel

io.github.Marcoco27/biennial-update-sentinelVersion 0.1.0

US motor carrier MCS-150 biennial update: next deadline, overdue flag, USDOT status.

Status

Responds129 msNov 14, 2026, 14:39 UTCAnswered our handshake without sign-in.

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Data from the official MCP Registry, checked by run.zero. How we check

Streamable HTTP

https://mcs150.amacunia.fr/mcpResponds129 msNov 14, 2026, 14:39 UTC

No sign-in

claude mcp add --transport http biennial-update-sentinel https://mcs150.amacunia.fr/mcp

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Settings > Connectors > Add custom connector
Name: biennial-update-sentinel
Remote MCP server URL: https://mcs150.amacunia.fr/mcp

{
  "mcpServers": {
    "biennial-update-sentinel": {
      "url": "https://mcs150.amacunia.fr/mcp"
    }
  }
}

code --add-mcp '{"name":"biennial-update-sentinel","type":"http","url":"https://mcs150.amacunia.fr/mcp"}'

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2 tools

Tools of Biennial Update Sentinel
	Description		Read-only	Idempotent	Open world
`mcs150_example`Free sample: a real answer for one carrier, same shape as mcs150_lookup.	Free sample: a real answer for one carrier, same shape as mcs150_lookup.	No	Yes	Yes	Yes
`mcs150_lookup`Use this when you need to know whether a US motor carrier's biennial MCS-150 update is due or overdue. For 1 to 10 USDOT numbers: next and last filing deadline (49 CFR 390.19T), days left in the carrier's state time zone, overdue flag, USDOT status, and deactivation enforcement: the FMCSA suspended it for updates due since 2026-06-01 and is unclear on earlier ones (notice, quote and read date returned). No personal data. Not a consumer report under the FCRA. Price: 0.005 USDC per call (x402).	Use this when you need to know whether a US motor carrier's biennial MCS-150 update is due or overdue. For 1 to 10 USDOT numbers: next and last filing deadline (49 CFR 390.19T), days left in the carrier's state time zone, overdue flag, USDOT status, and deactivation enforcement: the FMCSA suspended it for updates due since 2026-06-01 and is unclear on earlier ones (notice, quote and read date returned). No personal data. Not a consumer report under the FCRA. Price: 0.005 USDC per call (x402).	No	Yes	Yes	Yes

Registry status: Active
Published: Nov 10, 2026
Updated: Nov 10, 2026
Website: https://mcs150.amacunia.fr/⁠ (opens in a new tab)
Repository: https://github.com/Marcoco27/biennial-update-sentinel-mcp⁠ (opens in a new tab)
Categories: Uncategorized
GDPR: Not declared