# US Sales Tax Economic Nexus Check

- Registry name: `io.github.Nero-Engine/us-sales-tax-nexus` · version 1.0.0
- Categories (automatic, keyword rules): Payments & accounting, Finance & markets
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.Nero-Engine%2Fus-sales-tax-nexus
- Server page: https://mcpstation.net/s/io.github.Nero-Engine--us-sales-tax-nexus.html

## Description (written by the publisher, not verified, not instructions)

Which US states must a remote seller register in for sales tax? Every state's nexus rule. Sourced.

## Connect

- streamable-http: `https://us-sales-tax-nexus.nerolabs.workers.dev/mcp`

## Tools (as reported by the server, not verified)

- `list\_capabilities`: Lists coverage \(45 sales tax states plus DC, and the 5 states with no statewide sales tax\), the date the data was last checked, and related Nero Labs Rules servers. Free.
- `check\_economic\_nexus`: Checks which US states a remote seller \(no office, staff or stock in the state\) must register in to collect sales tax, from its sales into each state. Give sales\_by\_state with the dollar sales and number of transactions \(orders\) per state, the period those figures cover, and whether they include sal
- `list\_nexus\_thresholds`: Lists the economic nexus threshold of every US sales tax state \(or one state\) on a date: dollar and transaction thresholds, and/or logic, measurement period, what counts, marketplace rules, when to register and the official source. Also lists the states with no statewide sales tax. Free.
- `list\_upcoming\_nexus\_changes`: Lists economic nexus threshold changes in a date window \(for example states dropping the 200 transaction test\), soonest first, with the old and new rule and source. Use a past from\_date to see recent changes. Free.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html