Alpaca Trading API integration for Model Context Protocol (MCP)
Nothing to run from here
Jock Taxes Developer is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
93/100
tool-list score
14
tools declared
remote
at its publisher
—
calls last 7d
What it does
Pro athlete tax calculators for MLB, NBA, NFL and NHL. Requires a Jock Taxes API key.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http jock-taxes-developer-mcp https://jocktaxes.com/mcp --header 'X-JockTax-Api-Key: ${X_JOCKTAX_API_KEY}'
# 2 — ask your agent for something these tools do
# calculate_nhl_tax, equivalent_nhl_salary, player_movement_nhl and 11 more
It needs X_JOCKTAX_API_KEY (Your Jock Taxes Pro API key. Free accounts include 100 requests per billing period): this sends it in the X-JockTax-Api-Key header from your environment, so export it first — its endpoint answers 401 without it.
Jock Taxes Developer costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
JOAll 4 servers
jocktaxes4 servers
1 category
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
Claude Codedeclared by this listing
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it. Claude Code reads X_JOCKTAX_API_KEY (Your Jock Taxes Pro API key. Free accounts include 100 requests per billing period) from your environment each time it connects and sends it in the X-JockTax-Api-Key header — its endpoint answers 401 without it — so the key stays out of its config: export it in your shell profile (macOS, Linux), or run setx X_JOCKTAX_API_KEY … and open a new terminal (Windows).
claude mcp add --scope user --transport http jock-taxes-developer-mcp https://jocktaxes.com/mcp --header 'X-JockTax-Api-Key: ${X_JOCKTAX_API_KEY}'Reconnect, or start a new session, and the tools appear in the model’s tool list.
Free on mcprush, and it answers at its publisher’s own address: this marketplace is not in the path, so there is no key of ours to hold and no card to add — but its publisher asks for a key of their own on every call.
What it asks of you
It reaches a system of yours, so it needs your own credential rather than the publisher’s: X-JockTax-Api-Key header — Your Jock Taxes Pro API key. Free accounts include 100 requests per billing period.. You set it in your own client’s config, on your machine — this marketplace never holds it.
What it writes
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
What you approve
14 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Calculate professional-athlete tax for one NHL season with the Jock Taxes engine. Ask the user for a missing team or salary. Do not invent team codes, seasons, salaries, or filing status. Call list_tax_calculator_inputs for allowed values. Send salary when the user has one season total taxed entirely as duty-day pay. Send base_salary plus optional signing_bonus and performance_bonus to match the s
| Parameter | Type | Required | Notes |
|---|---|---|---|
| team | string | yes | Team code, such as BOS. |
| filing_status | no | Single or Married_Joint. Defaults to Single when omitted. | |
| salary | no | One season total in whole dollars, taxed entirely as duty-day pay. Leave this out when sending base_salary. | |
| base_salary | no | Duty-day base in whole dollars before signing and performance bonuses. Send this with the bonus fields to match Salary + Bonuses. Leave it out when sending salary. | |
| signing_bonus | no | Signing bonus in whole dollars. The site adds this into the season total. On NFL it also includes other inducement pay. | |
| performance_bonus | no | Performance bonus in whole dollars. Included in the total only when include_performance_bonus_in_jock_tax is true. | |
| exempt_signing_bonus_from_jock_tax | no | When true, the signing bonus is taxed in the player's domicile and left out of duty-day allocation. | |
| include_performance_bonus_in_jock_tax | boolean | no | When true, performance_bonus is part of the season total and of duty-day pay. |
| art_xvi4_inducement_sb | boolean | no | Opt in to Canada–U.S. Treaty Art. XVI(4) on an exempt signing bonus from a Canadian club. |
| contract_season | no | Contract season label, such as 2025-26. | |
| season_id | no | Schedule season as eight digits, such as 20252026. Defaults to the latest season for the league when omitted. | |
| estimated_playoff_games | no | Extra postseason games. Use 0 when there are none. | |
| birth_country | no | Birth country code used with is_us_person. | |
| primary_domicile | no | Resident tax home: a state, a city, or a mode such as local_jurisdiction. Defaults to local_jurisdiction when omitted. |
Find the gross salary on a comparison NHL team that matches the after-tax income of a known salary on a baseline team. Ask for the baseline team, comparison team, filing status, and either baseline_salary or base_salary. Do not invent team codes. Call list_tax_calculator_inputs for allowed values. Present the result as a calculation, not as tax or legal advice. Required before this call: baseline_
| Parameter | Type | Required | Notes |
|---|---|---|---|
| baseline_team | string | yes | Team that pays the known salary. |
| comparison_team | string | yes | Team whose gross pay is solved to match baseline after-tax income. |
| filing_status | no | Single or Married_Joint. Defaults to Single when omitted. | |
| baseline_salary | no | One season total on the baseline team, taxed entirely as duty-day pay. Leave this out when sending base_salary. | |
| base_salary | no | Duty-day base in whole dollars before signing and performance bonuses. Send this with the bonus fields to match Salary + Bonuses. Leave it out when sending baseline_salary. | |
| signing_bonus | no | Signing bonus in whole dollars. The site adds this into the season total. On NFL it also includes other inducement pay. | |
| performance_bonus | no | Performance bonus in whole dollars. Included in the total only when include_performance_bonus_in_jock_tax is true. | |
| exempt_signing_bonus_from_jock_tax | no | When true, the signing bonus is taxed in the player's domicile and left out of duty-day allocation. | |
| include_performance_bonus_in_jock_tax | boolean | no | When true, performance_bonus is part of the season total and of duty-day pay. |
| art_xvi4_inducement_sb | boolean | no | Opt in to Canada–U.S. Treaty Art. XVI(4) on an exempt signing bonus from a Canadian club. |
| contract_season | no | Contract season label, such as 2025-26. | |
| season_id | no | Schedule season as eight digits, such as 20252026. Defaults to the latest season for the league when omitted. | |
| estimated_playoff_games | no | Extra postseason games. Use 0 when there are none. | |
| birth_country | no | Birth country code used with is_us_person. | |
| primary_domicile | no | Resident tax home: a state, a city, or a mode such as local_jurisdiction. Defaults to local_jurisdiction when omitted. | |
| comparison_primary_domicile | no | Resident tax home modeled for the comparison team. | |
| tolerance | no | Dollar tolerance for the equivalent-salary search. Defaults to 1. |
Compare after-tax income when a NHL player moves from one team to another at the same gross pay. Ask for the origin team, destination team, filing status, and either gross_salary or base_salary. Do not invent team codes. Call list_tax_calculator_inputs for allowed values. Present the result as a calculation, not as tax or legal advice. Required before this call: from_team, to_team, and gross_salar
| Parameter | Type | Required | Notes |
|---|---|---|---|
| from_team | string | yes | Team the player leaves. |
| to_team | string | yes | Team the player joins. |
| filing_status | no | Single or Married_Joint. Defaults to Single when omitted. | |
| gross_salary | no | One season total, taxed entirely as duty-day pay. Leave this out when sending base_salary. | |
| base_salary | no | Duty-day base in whole dollars before signing and performance bonuses. Send this with the bonus fields to match Salary + Bonuses. Leave it out when sending gross_salary. | |
| signing_bonus | no | Signing bonus in whole dollars. The site adds this into the season total. On NFL it also includes other inducement pay. | |
| performance_bonus | no | Performance bonus in whole dollars. Included in the total only when include_performance_bonus_in_jock_tax is true. | |
| exempt_signing_bonus_from_jock_tax | no | When true, the signing bonus is taxed in the player's domicile and left out of duty-day allocation. | |
| include_performance_bonus_in_jock_tax | boolean | no | When true, performance_bonus is part of the season total and of duty-day pay. |
| art_xvi4_inducement_sb | boolean | no | Opt in to Canada–U.S. Treaty Art. XVI(4) on an exempt signing bonus from a Canadian club. |
| contract_season | no | Contract season label, such as 2025-26. | |
| season_id | no | Schedule season as eight digits, such as 20252026. Defaults to the latest season for the league when omitted. | |
| estimated_playoff_games | no | Extra postseason games. Use 0 when there are none. | |
| birth_country | no | Birth country code used with is_us_person. | |
| primary_domicile | no | Resident tax home: a state, a city, or a mode such as local_jurisdiction. Defaults to local_jurisdiction when omitted. | |
| comparison_primary_domicile | no | Resident tax home modeled on the destination team. |
Calculate professional-athlete tax for one NFL season with the Jock Taxes engine. Ask the user for a missing team or salary. Do not invent team codes, seasons, salaries, or filing status. Call list_tax_calculator_inputs for allowed values. Send salary when the user has one season total taxed entirely as duty-day pay. Send base_salary plus optional signing_bonus and performance_bonus to match the s
| Parameter | Type | Required | Notes |
|---|---|---|---|
| team | string | yes | Team code, such as BOS. |
| filing_status | no | Single or Married_Joint. Defaults to Single when omitted. | |
| salary | no | One season total in whole dollars, taxed entirely as duty-day pay. Leave this out when sending base_salary. | |
| base_salary | no | Duty-day base in whole dollars before signing and performance bonuses. Send this with the bonus fields to match Salary + Bonuses. Leave it out when sending salary. | |
| signing_bonus | no | Signing bonus in whole dollars. The site adds this into the season total. On NFL it also includes other inducement pay. | |
| performance_bonus | no | Performance bonus in whole dollars. Included in the total only when include_performance_bonus_in_jock_tax is true. | |
| exempt_signing_bonus_from_jock_tax | no | When true, the signing bonus is taxed in the player's domicile and left out of duty-day allocation. | |
| include_performance_bonus_in_jock_tax | boolean | no | When true, performance_bonus is part of the season total and of duty-day pay. |
| other_duty_day_pay | no | NFL cash bucket added to the duty-day base before the season total is summed. | |
| other_inducement_pay | no | NFL cash bucket added into signing_bonus. | |
| contract_season | no | Contract season label, such as 2025-26. | |
| season_id | no | Schedule season as eight digits, such as 20252026. Defaults to the latest season for the league when omitted. | |
| estimated_playoff_games | no | Extra postseason games. Use 0 when there are none. | |
| birth_country | no | Birth country code used with is_us_person. | |
| primary_domicile | no | Resident tax home: a state, a city, or a mode such as local_jurisdiction. Defaults to local_jurisdiction when omitted. |
Find the gross salary on a comparison NFL team that matches the after-tax income of a known salary on a baseline team. Ask for the baseline team, comparison team, filing status, and either baseline_salary or base_salary. Do not invent team codes. Call list_tax_calculator_inputs for allowed values. Present the result as a calculation, not as tax or legal advice. Required before this call: baseline_
| Parameter | Type | Required | Notes |
|---|---|---|---|
| baseline_team | string | yes | Team that pays the known salary. |
| comparison_team | string | yes | Team whose gross pay is solved to match baseline after-tax income. |
| filing_status | no | Single or Married_Joint. Defaults to Single when omitted. | |
| baseline_salary | no | One season total on the baseline team, taxed entirely as duty-day pay. Leave this out when sending base_salary. | |
| base_salary | no | Duty-day base in whole dollars before signing and performance bonuses. Send this with the bonus fields to match Salary + Bonuses. Leave it out when sending baseline_salary. | |
| signing_bonus | no | Signing bonus in whole dollars. The site adds this into the season total. On NFL it also includes other inducement pay. | |
| performance_bonus | no | Performance bonus in whole dollars. Included in the total only when include_performance_bonus_in_jock_tax is true. | |
| exempt_signing_bonus_from_jock_tax | no | When true, the signing bonus is taxed in the player's domicile and left out of duty-day allocation. | |
| include_performance_bonus_in_jock_tax | boolean | no | When true, performance_bonus is part of the season total and of duty-day pay. |
| other_duty_day_pay | no | NFL cash bucket added to the duty-day base before the season total is summed. | |
| other_inducement_pay | no | NFL cash bucket added into signing_bonus. | |
| contract_season | no | Contract season label, such as 2025-26. | |
| season_id | no | Schedule season as eight digits, such as 20252026. Defaults to the latest season for the league when omitted. | |
| estimated_playoff_games | no | Extra postseason games. Use 0 when there are none. | |
| birth_country | no | Birth country code used with is_us_person. | |
| primary_domicile | no | Resident tax home: a state, a city, or a mode such as local_jurisdiction. Defaults to local_jurisdiction when omitted. | |
| comparison_primary_domicile | no | Resident tax home modeled for the comparison team. | |
| tolerance | no | Dollar tolerance for the equivalent-salary search. Defaults to 1. |
Compare after-tax income when a NFL player moves from one team to another at the same gross pay. Ask for the origin team, destination team, filing status, and either gross_salary or base_salary. Do not invent team codes. Call list_tax_calculator_inputs for allowed values. Present the result as a calculation, not as tax or legal advice. Required before this call: from_team, to_team, and gross_salar
| Parameter | Type | Required | Notes |
|---|---|---|---|
| from_team | string | yes | Team the player leaves. |
| to_team | string | yes | Team the player joins. |
| filing_status | no | Single or Married_Joint. Defaults to Single when omitted. | |
| gross_salary | no | One season total, taxed entirely as duty-day pay. Leave this out when sending base_salary. | |
| base_salary | no | Duty-day base in whole dollars before signing and performance bonuses. Send this with the bonus fields to match Salary + Bonuses. Leave it out when sending gross_salary. | |
| signing_bonus | no | Signing bonus in whole dollars. The site adds this into the season total. On NFL it also includes other inducement pay. | |
| performance_bonus | no | Performance bonus in whole dollars. Included in the total only when include_performance_bonus_in_jock_tax is true. | |
| exempt_signing_bonus_from_jock_tax | no | When true, the signing bonus is taxed in the player's domicile and left out of duty-day allocation. | |
| include_performance_bonus_in_jock_tax | boolean | no | When true, performance_bonus is part of the season total and of duty-day pay. |
| other_duty_day_pay | no | NFL cash bucket added to the duty-day base before the season total is summed. | |
| other_inducement_pay | no | NFL cash bucket added into signing_bonus. | |
| contract_season | no | Contract season label, such as 2025-26. | |
| season_id | no | Schedule season as eight digits, such as 20252026. Defaults to the latest season for the league when omitted. | |
| estimated_playoff_games | no | Extra postseason games. Use 0 when there are none. | |
| birth_country | no | Birth country code used with is_us_person. | |
| primary_domicile | no | Resident tax home: a state, a city, or a mode such as local_jurisdiction. Defaults to local_jurisdiction when omitted. | |
| comparison_primary_domicile | no | Resident tax home modeled on the destination team. |
Calculate professional-athlete tax for one MLB season with the Jock Taxes engine. Ask the user for a missing team or salary. Do not invent team codes, seasons, salaries, or filing status. Call list_tax_calculator_inputs for allowed values. Send salary when the user has one season total taxed entirely as duty-day pay. Send base_salary plus optional signing_bonus and performance_bonus to match the s
| Parameter | Type | Required | Notes |
|---|---|---|---|
| team | string | yes | Team code, such as BOS. |
| filing_status | no | Single or Married_Joint. Defaults to Single when omitted. | |
| salary | no | One season total in whole dollars, taxed entirely as duty-day pay. Leave this out when sending base_salary. | |
| base_salary | no | Duty-day base in whole dollars before signing and performance bonuses. Send this with the bonus fields to match Salary + Bonuses. Leave it out when sending salary. | |
| signing_bonus | no | Signing bonus in whole dollars. The site adds this into the season total. On NFL it also includes other inducement pay. | |
| performance_bonus | no | Performance bonus in whole dollars. Included in the total only when include_performance_bonus_in_jock_tax is true. | |
| exempt_signing_bonus_from_jock_tax | no | When true, the signing bonus is taxed in the player's domicile and left out of duty-day allocation. | |
| include_performance_bonus_in_jock_tax | boolean | no | When true, performance_bonus is part of the season total and of duty-day pay. |
| art_xvi4_inducement_sb | boolean | no | Opt in to Canada–U.S. Treaty Art. XVI(4) on an exempt signing bonus from a Canadian club. |
| contract_season | no | Contract season label, such as 2025-26. | |
| season_id | no | Schedule season as eight digits, such as 20252026. Defaults to the latest season for the league when omitted. | |
| estimated_playoff_games | no | Extra postseason games. Use 0 when there are none. | |
| birth_country | no | Birth country code used with is_us_person. | |
| primary_domicile | no | Resident tax home: a state, a city, or a mode such as local_jurisdiction. Defaults to local_jurisdiction when omitted. |
Find the gross salary on a comparison MLB team that matches the after-tax income of a known salary on a baseline team. Ask for the baseline team, comparison team, filing status, and either baseline_salary or base_salary. Do not invent team codes. Call list_tax_calculator_inputs for allowed values. Present the result as a calculation, not as tax or legal advice. Required before this call: baseline_
| Parameter | Type | Required | Notes |
|---|---|---|---|
| baseline_team | string | yes | Team that pays the known salary. |
| comparison_team | string | yes | Team whose gross pay is solved to match baseline after-tax income. |
| filing_status | no | Single or Married_Joint. Defaults to Single when omitted. | |
| baseline_salary | no | One season total on the baseline team, taxed entirely as duty-day pay. Leave this out when sending base_salary. | |
| base_salary | no | Duty-day base in whole dollars before signing and performance bonuses. Send this with the bonus fields to match Salary + Bonuses. Leave it out when sending baseline_salary. | |
| signing_bonus | no | Signing bonus in whole dollars. The site adds this into the season total. On NFL it also includes other inducement pay. | |
| performance_bonus | no | Performance bonus in whole dollars. Included in the total only when include_performance_bonus_in_jock_tax is true. | |
| exempt_signing_bonus_from_jock_tax | no | When true, the signing bonus is taxed in the player's domicile and left out of duty-day allocation. | |
| include_performance_bonus_in_jock_tax | boolean | no | When true, performance_bonus is part of the season total and of duty-day pay. |
| art_xvi4_inducement_sb | boolean | no | Opt in to Canada–U.S. Treaty Art. XVI(4) on an exempt signing bonus from a Canadian club. |
| contract_season | no | Contract season label, such as 2025-26. | |
| season_id | no | Schedule season as eight digits, such as 20252026. Defaults to the latest season for the league when omitted. | |
| estimated_playoff_games | no | Extra postseason games. Use 0 when there are none. | |
| birth_country | no | Birth country code used with is_us_person. | |
| primary_domicile | no | Resident tax home: a state, a city, or a mode such as local_jurisdiction. Defaults to local_jurisdiction when omitted. | |
| comparison_primary_domicile | no | Resident tax home modeled for the comparison team. | |
| tolerance | no | Dollar tolerance for the equivalent-salary search. Defaults to 1. |
Compare after-tax income when a MLB player moves from one team to another at the same gross pay. Ask for the origin team, destination team, filing status, and either gross_salary or base_salary. Do not invent team codes. Call list_tax_calculator_inputs for allowed values. Present the result as a calculation, not as tax or legal advice. Required before this call: from_team, to_team, and gross_salar
| Parameter | Type | Required | Notes |
|---|---|---|---|
| from_team | string | yes | Team the player leaves. |
| to_team | string | yes | Team the player joins. |
| filing_status | no | Single or Married_Joint. Defaults to Single when omitted. | |
| gross_salary | no | One season total, taxed entirely as duty-day pay. Leave this out when sending base_salary. | |
| base_salary | no | Duty-day base in whole dollars before signing and performance bonuses. Send this with the bonus fields to match Salary + Bonuses. Leave it out when sending gross_salary. | |
| signing_bonus | no | Signing bonus in whole dollars. The site adds this into the season total. On NFL it also includes other inducement pay. | |
| performance_bonus | no | Performance bonus in whole dollars. Included in the total only when include_performance_bonus_in_jock_tax is true. | |
| exempt_signing_bonus_from_jock_tax | no | When true, the signing bonus is taxed in the player's domicile and left out of duty-day allocation. | |
| include_performance_bonus_in_jock_tax | boolean | no | When true, performance_bonus is part of the season total and of duty-day pay. |
| art_xvi4_inducement_sb | boolean | no | Opt in to Canada–U.S. Treaty Art. XVI(4) on an exempt signing bonus from a Canadian club. |
| contract_season | no | Contract season label, such as 2025-26. | |
| season_id | no | Schedule season as eight digits, such as 20252026. Defaults to the latest season for the league when omitted. | |
| estimated_playoff_games | no | Extra postseason games. Use 0 when there are none. | |
| birth_country | no | Birth country code used with is_us_person. | |
| primary_domicile | no | Resident tax home: a state, a city, or a mode such as local_jurisdiction. Defaults to local_jurisdiction when omitted. | |
| comparison_primary_domicile | no | Resident tax home modeled on the destination team. |
Calculate professional-athlete tax for one NBA season with the Jock Taxes engine. Ask the user for a missing team or salary. Do not invent team codes, seasons, salaries, or filing status. Call list_tax_calculator_inputs for allowed values. Send salary when the user has one season total taxed entirely as duty-day pay. Send base_salary plus optional signing_bonus and performance_bonus to match the s
| Parameter | Type | Required | Notes |
|---|---|---|---|
| team | string | yes | Team code, such as BOS. |
| filing_status | no | Single or Married_Joint. Defaults to Single when omitted. | |
| salary | no | One season total in whole dollars, taxed entirely as duty-day pay. Leave this out when sending base_salary. | |
| base_salary | no | Duty-day base in whole dollars before signing and performance bonuses. Send this with the bonus fields to match Salary + Bonuses. Leave it out when sending salary. | |
| signing_bonus | no | Signing bonus in whole dollars. The site adds this into the season total. On NFL it also includes other inducement pay. | |
| performance_bonus | no | Performance bonus in whole dollars. Included in the total only when include_performance_bonus_in_jock_tax is true. | |
| exempt_signing_bonus_from_jock_tax | no | When true, the signing bonus is taxed in the player's domicile and left out of duty-day allocation. | |
| include_performance_bonus_in_jock_tax | boolean | no | When true, performance_bonus is part of the season total and of duty-day pay. |
| art_xvi4_inducement_sb | boolean | no | Opt in to Canada–U.S. Treaty Art. XVI(4) on an exempt signing bonus from a Canadian club. |
| contract_season | no | Contract season label, such as 2025-26. | |
| season_id | no | Schedule season as eight digits, such as 20252026. Defaults to the latest season for the league when omitted. | |
| estimated_playoff_games | no | Extra postseason games. Use 0 when there are none. | |
| birth_country | no | Birth country code used with is_us_person. | |
| primary_domicile | no | Resident tax home: a state, a city, or a mode such as local_jurisdiction. Defaults to local_jurisdiction when omitted. |
Find the gross salary on a comparison NBA team that matches the after-tax income of a known salary on a baseline team. Ask for the baseline team, comparison team, filing status, and either baseline_salary or base_salary. Do not invent team codes. Call list_tax_calculator_inputs for allowed values. Present the result as a calculation, not as tax or legal advice. Required before this call: baseline_
| Parameter | Type | Required | Notes |
|---|---|---|---|
| baseline_team | string | yes | Team that pays the known salary. |
| comparison_team | string | yes | Team whose gross pay is solved to match baseline after-tax income. |
| filing_status | no | Single or Married_Joint. Defaults to Single when omitted. | |
| baseline_salary | no | One season total on the baseline team, taxed entirely as duty-day pay. Leave this out when sending base_salary. | |
| base_salary | no | Duty-day base in whole dollars before signing and performance bonuses. Send this with the bonus fields to match Salary + Bonuses. Leave it out when sending baseline_salary. | |
| signing_bonus | no | Signing bonus in whole dollars. The site adds this into the season total. On NFL it also includes other inducement pay. | |
| performance_bonus | no | Performance bonus in whole dollars. Included in the total only when include_performance_bonus_in_jock_tax is true. | |
| exempt_signing_bonus_from_jock_tax | no | When true, the signing bonus is taxed in the player's domicile and left out of duty-day allocation. | |
| include_performance_bonus_in_jock_tax | boolean | no | When true, performance_bonus is part of the season total and of duty-day pay. |
| art_xvi4_inducement_sb | boolean | no | Opt in to Canada–U.S. Treaty Art. XVI(4) on an exempt signing bonus from a Canadian club. |
| contract_season | no | Contract season label, such as 2025-26. | |
| season_id | no | Schedule season as eight digits, such as 20252026. Defaults to the latest season for the league when omitted. | |
| estimated_playoff_games | no | Extra postseason games. Use 0 when there are none. | |
| birth_country | no | Birth country code used with is_us_person. | |
| primary_domicile | no | Resident tax home: a state, a city, or a mode such as local_jurisdiction. Defaults to local_jurisdiction when omitted. | |
| comparison_primary_domicile | no | Resident tax home modeled for the comparison team. | |
| tolerance | no | Dollar tolerance for the equivalent-salary search. Defaults to 1. |
Compare after-tax income when a NBA player moves from one team to another at the same gross pay. Ask for the origin team, destination team, filing status, and either gross_salary or base_salary. Do not invent team codes. Call list_tax_calculator_inputs for allowed values. Present the result as a calculation, not as tax or legal advice. Required before this call: from_team, to_team, and gross_salar
| Parameter | Type | Required | Notes |
|---|---|---|---|
| from_team | string | yes | Team the player leaves. |
| to_team | string | yes | Team the player joins. |
| filing_status | no | Single or Married_Joint. Defaults to Single when omitted. | |
| gross_salary | no | One season total, taxed entirely as duty-day pay. Leave this out when sending base_salary. | |
| base_salary | no | Duty-day base in whole dollars before signing and performance bonuses. Send this with the bonus fields to match Salary + Bonuses. Leave it out when sending gross_salary. | |
| signing_bonus | no | Signing bonus in whole dollars. The site adds this into the season total. On NFL it also includes other inducement pay. | |
| performance_bonus | no | Performance bonus in whole dollars. Included in the total only when include_performance_bonus_in_jock_tax is true. | |
| exempt_signing_bonus_from_jock_tax | no | When true, the signing bonus is taxed in the player's domicile and left out of duty-day allocation. | |
| include_performance_bonus_in_jock_tax | boolean | no | When true, performance_bonus is part of the season total and of duty-day pay. |
| art_xvi4_inducement_sb | boolean | no | Opt in to Canada–U.S. Treaty Art. XVI(4) on an exempt signing bonus from a Canadian club. |
| contract_season | no | Contract season label, such as 2025-26. | |
| season_id | no | Schedule season as eight digits, such as 20252026. Defaults to the latest season for the league when omitted. | |
| estimated_playoff_games | no | Extra postseason games. Use 0 when there are none. | |
| birth_country | no | Birth country code used with is_us_person. | |
| primary_domicile | no | Resident tax home: a state, a city, or a mode such as local_jurisdiction. Defaults to local_jurisdiction when omitted. | |
| comparison_primary_domicile | no | Resident tax home modeled on the destination team. |
List player ids and pay for one team and season from the salary tables. Requires league, team, and season_id. Match the user's name against name and last_first. If several rows fit, or none fit, ask the user which person they mean. Copy season_total into the calculator's one-amount field, or copy base_salary, signing_bonus, and performance_bonus for Salary + Bonuses. Does not use request quota.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| league | string | yes | — |
| team | string | yes | — |
| season_id | string | yes | — |
List leagues, seasons, filing statuses, and team codes accepted by the NHL, NFL, MLB, and NBA tax calculators. Does not use request quota.
No parameter schema on file.
Free
$0 forever
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install Jock Taxes Developer or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
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Alert at 80% · then the tool returns a normal MCP error
Used this month: —
ATool-list grade · score 93 / 100
Release 1.0.0 · scanned 23 Oct 2026
Graded from the tools this server lists, not from its source code.
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
Threat score100
Client score93
Findings0 threat · 0 capability
Capabilitymoderate
Coveragemanifest
Verificationnot in this report
Surface digesteb0a642019fc00ca231d01fa3609576e319cb5a92e73d69c9a1f81055775849f
Score vectorthreat 100 → client 93
| Term | Level | What it prices | Points |
|---|---|---|---|
| capability-exposure | moderate | capability blast radius (moderate) — client exposure if the model is manipulated | −3 |
| coverage-honesty | manifest | inspection depth (manifest) — how much of the target the scan could see | −4 |
score = clamp(round(threatScore − E_cap − E_ver − E_cov), 0, 100). No model, no opinion, no network call at scoring time: the same methodology version against the same bytes always produces this number, and every line above is a field of the report rather than a summary of it.
What the scan could actually read
A grade is only as meaningful as its coverage, so the scanner publishes its own depth before it publishes its result.
The scan read each tool’s name, description, input schema and annotations exactly as the server listed them the last time it answered us; no code was reviewed. We ask the server again about once a month, and a list that changed is graded again.
Tool surfaceread
Implementation sourcenot available
Package metadatanot available
Live transportnot available
The implementation source was not read — this reflects the declared tool metadata only.
Capability — what it could do if the model were manipulated
Tags derived from each tool’s schema and the implementation, not from what the tool calls itself. moderate is the level these add up to.
| Tool | Capability tags | Why the tag was assigned |
|---|---|---|
| calculate_nhl_tax | state-write | state-write: declares readOnlyHint: false |
| equivalent_nhl_salary | state-write | state-write: declares readOnlyHint: false |
| player_movement_nhl | state-write | state-write: declares readOnlyHint: false |
| calculate_nfl_tax | state-write | state-write: declares readOnlyHint: false |
| equivalent_nfl_salary | state-write | state-write: declares readOnlyHint: false |
| player_movement_nfl | state-write | state-write: declares readOnlyHint: false |
| calculate_mlb_tax | state-write | state-write: declares readOnlyHint: false |
| equivalent_mlb_salary | state-write | state-write: declares readOnlyHint: false |
| player_movement_mlb | state-write | state-write: declares readOnlyHint: false |
| calculate_nba_tax | state-write | state-write: declares readOnlyHint: false |
| equivalent_nba_salary | state-write | state-write: declares readOnlyHint: false |
| player_movement_nba | state-write | state-write: declares readOnlyHint: false |
| list_team_players | no tags | |
| list_tax_calculator_inputs | no tags |
Toxic-flow graph
The lethal trifecta, checked as a graph rather than as a checklist: untrusted input, a sensitive source and an external sink have to meet before there is a path worth worrying about.
The public result for this release does not print the flow graph, so there is nothing to show here. That is not the same as "no paths were found": what the scan did read is above, under coverage.
Supply chain and provenance
Integrityfirst-seen
Surface digesteb0a642019fc00ca
Scanned2026-10-23
This is the first scan of this surface here, so there is nothing yet to compare it against.
Every result on this tab comes from one deterministic pass over the published package — offline, rule by rule, and auditable line by line above. Same methodology version, same bytes, same score.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 1.0.0.
1.0.0
undated
latestNo release note was published with this version.
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no reviews yet
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Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.