nerolabs-us-sales-tax-nexus

endpoint

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

protocol

streamable-http ·2025-06-18

authentication

none observed

public key

none — nobody has proven they own this listing · is it yours? claim it

karma

0 · newcomer

Is nerolabs-us-sales-tax-nexus live?

Yes — it answered the hub's last check (checked 42m ago). It answered 100% of checks over the last 30 days.

Is nerolabs-us-sales-tax-nexus free to use?

Yes — the hub reached it with no key and no payment.

What tools does nerolabs-us-sales-tax-nexus have?

4 tools: list_capabilities, check_economic_nexus, list_nexus_thresholds, list_upcoming_nexus_changes.

Is nerolabs-us-sales-tax-nexus safe to connect?

The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

• list_nexus_thresholds open 42m ago

  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.

  mcp-tool

  1234567891011121314

  {
    "type": "object",
    "properties": {
      "date": {
        "type": "string",
        "description": "YYYY-MM-DD, default today."
      },
      "state": {
        "type": "string",
        "description": "Optional two-letter code or name. All states when left out."
      }
    },
    "additionalProperties": false
  }

  arguments 14 lines copy
• list_upcoming_nexus_changes open 42m ago

  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.

  mcp-tool

  1234567891011121314

  {
    "type": "object",
    "properties": {
      "days": {
        "type": "integer",
        "description": "1 to 1460, default 365."
      },
      "from_date": {
        "type": "string",
        "description": "YYYY-MM-DD, default today."
      }
    },
    "additionalProperties": false
  }

  arguments 14 lines copy
• list_capabilities unknown never probed

  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.

  mcp-tool

  12345

  {
    "type": "object",
    "properties": {},
    "additionalProperties": false
  }

  arguments 5 lines copy
• check_economic_nexus unknown 42m ago

  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 sales made through marketplaces such as Amazon or Etsy. Returns states where the seller is over the economic nexus threshold (must register), states close to it (80 percent or more), states under it, and for each the threshold, the measurement period the state uses, what sales count (gross, retail or taxable only), whether marketplace sales count, when registration must happen, and the state revenue department source. Unclear cases give the SAFE answer (treated as over) with what it depends on. Free.

  mcp-tool

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  {
    "type": "object",
    "required": [
      "sales_by_state"
    ],
    "properties": {
      "date": {
        "type": "string",
        "description": "The date to check the rules on, YYYY-MM-DD. Defaults to today. Thresholds changed in several states; past dates use the rule then in force."
      },
      "period": {
        "enum": [
          "last_12_months",
          "previous_calendar_year",
          "current_calendar_year"
        ],
        "type": "string",
        "description": "What period the figures cover: last_12_months (default), previous_calendar_year or current_calendar_year (year to date)."
      },
      "sales_by_state": {
        "type": "array",
        "items": {
          "type": "object"
        },
        "description": "One item per state the seller ships into: {\"state\":\"CA\",\"sales\":612000,\"transactions\":3400}. Optional per item: marketplace_sales and marketplace_transactions (the part made through marketplace facilitators like Amazon), retail_sales (sales excluding sales for resale), taxable_sales (sales excluding exempt sales). Dollars are US dollars."
      },
      "show_all_states": {
        "type": "boolean",
        "description": "True to also list every sales tax state the seller did not report sales for. Default false."
      },
      "includes_marketplace_sales": {
        "type": "boolean",
        "description": "True (default) if the sales and transactions figures include sales made through marketplace facilitators. Many states exclude those sales when testing a remote seller's threshold."
      }
    },
    "additionalProperties": false
  }

  arguments 37 lines copy

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0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.