auth-interstate-vs-intrastate

Determines whether motor carrier operations need interstate FMCSA authority or intrastate state authority.

1|Updated May 13, 2026
One-click install
npx skills add https://github.com/x3fleetsafety/skills --skill auth-interstate-vs-intrastate
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: auth-interstate-vs-intrastate
Source: https://github.com/x3fleetsafety/skills/tree/main/skills/auth-interstate-vs-intrastate
Command: npx skills add https://github.com/x3fleetsafety/skills --skill auth-interstate-vs-intrastate

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps motor carriers determine whether their operations require federal interstate FMCSA authority or only state-level intrastate authority, preventing unauthorized operation and compliance penalties.

Core Features & Use Cases

  • Authority Classification: Distinguishes interstate and intrastate operations based on routes, commerce rules, and jurisdiction factors.
  • Compliance Requirements Guidance: Identifies required registrations, insurance, filings, and credentials such as USDOT numbers, MC numbers, BOC-3, and state registrations.
  • Use Case: A carrier planning new delivery routes can use this Skill to determine whether crossing state lines requires FMCSA operating authority or whether state registration is sufficient.

Quick Start

Ask the skill to determine whether my carrier needs interstate FMCSA authority or intrastate authority based on these operating routes.

Frequently Asked Questions about auth-interstate-vs-intrastate

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I know if my motor carrier operations require interstate FMCSA authority or intrastate authority?

Motor carrier operations require interstate FMCSA authority when crossing state lines or handling interstate commerce, while intrastate authority applies to operations confined within a single state's borders. This Skill evaluates your operating routes and commerce boundaries to classify the correct jurisdiction.

What FMCSA registrations and insurance filings do I need for interstate motor carrier authority?

Interstate motor carrier authority requires a USDOT number, MC number, BOC-3 filing, and specific insurance filings to satisfy FMCSA compliance. This Skill identifies the exact registrations and credentials needed based on your evaluated operating routes and jurisdiction.

When do I need an MC number versus just a USDOT number for carrier registration?

An MC number is needed for interstate motor carriers operating across state lines, while a USDOT number may suffice for intrastate carriers operating within a single state. This Skill determines which registration applies by evaluating your commerce boundaries and routes.

Does crossing state lines automatically mean I need FMCSA operating authority for my delivery routes?

Crossing state lines generally triggers FMCSA interstate authority requirements, but the exact determination depends on the nature of the commerce and routes. This Skill evaluates your specific delivery routes against federal and state jurisdiction rules to confirm compliance needs.

What is the difference between interstate and intrastate commerce for DOT compliance?

Interstate commerce involves transporting goods or passengers across state lines, requiring FMCSA authority, while intrastate commerce occurs entirely within one state and requires state-level authority. This Skill distinguishes the two by evaluating your routes and commerce boundaries.

How do I determine state-level registration requirements for intrastate motor carrier operations?

State-level registration requirements for intrastate motor carrier operations vary by jurisdiction and depend on your specific routes and commerce boundaries. This Skill identifies applicable state registrations, insurance filings, and motor carrier regulations for your intrastate operations.