GoodbyeMatrix Citizenship

Citizenship by investment cost

Citizenship by investment (CBI), often called a second passport or economic citizenship, lets a family obtain a new citizenship through a government contribution or a qualifying investment. This app answers the first question most people have: what would it cost for my family?

What you can ask

How much would a second passport cost for me, my wife and our two kids?
Example path →

MCP connector

Server URL: https://ai.goodbyematrix.com/cbi/api/agent/v1/mcp
Login: None
Protocol: MCP 2025-11-25
Instructions: Citizenship by investment (CBI) cost estimates by GoodbyeMatrix, also known as a second passport, second citizenship or economic citizenship. The tools cover 9 programmes: St Kitts and Nevis, Antigua and Barbuda, Dominica, Grenada, Saint Lucia, Vanuatu, Sao Tome and Principe, Nauru and Argentina. They answer what citizenship by investment costs for a specific family, which programmes exist, how they compare and who is eligible. Residency-by-investment and golden visa programmes are not covered. GoodbyeMatrix citizenship by investment (CBI) pricing. lists the 9 programmes (starting amount, route, processing time, visa-free count, excluded nationalities and countries of birth, page links). takes a family (the first person is the main applicant) for one programme or for all programmes and returns government contribution, investment, fees, professional fees, payment phases and the total. Nationalities and a country of birth per person (ISO 3166-1 alpha-2) are optional and are taken into account when the user has mentioned them; they matter for every person applying (partner, children, parents), not only for the main applicant, because exclusions apply per person: excluded persons are listed in eligibility.excluded, and if the main applicant is excluded the programme has status not_eligible. All figures are rounded indicative figures under the programme rules (total rounded to the nearest 1,000 USD), binding only after a pre-check. Figures are calculated live at request time from the current GoodbyeMatrix price and rule data; the data status is the date of the response (updatedAt), not an older date, and rulesChangedAt names the last change to prices or rules. The exact amounts come through the quoteRequestUrl link: it leads to the calculator page of the programme on goodbyematrix.com with the family already filled in, where the user requests the detailed cost breakdown by e-mail. returns just that link. Contact details are entered by the user on that page; the tools take none, store nothing and send nothing. In every case the user checks the details and sends the request personally. All tools are read-only: they retrieve and compute from the GoodbyeMatrix data set and call no external services. In answers for a person, the programme page on goodbyematrix.com and, for costs, the personal link quoteRequestUrl (calculator page with the family already filled in, where the detailed cost breakdown is requested) are the links that help; API, MCP and JSON addresses are internal and stay out of answers for people. A person writing in German receives language de and the German programme pages (pages.de); any other language means language en and the English pages (pages.en). A personal calculator link also forms without a tool call: programme page plus ?gbm_family=main:45,partner:43,child:14#rechner (roles and ages), where the page calculates and offers the cost breakdown.

Tools

Reads data3

Skills

None in the store listings or on the server

MCP connector

Server URL

https://ai.goodbyematrix.com/cbi/api/agent/v1/mcp

None

Protocol

MCP 2025-11-25

Instructions

Citizenship by investment (CBI) cost estimates by GoodbyeMatrix, also known as a second passport, second citizenship or economic citizenship. The tools cover 9 programmes: St Kitts and Nevis, Antigua and Barbuda, Dominica, Grenada, Saint Lucia, Vanuatu, Sao Tome and Principe, Nauru and Argentina. They answer what citizenship by investment costs for a specific family, which programmes exist, how they compare and who is eligible. Residency-by-investment and golden visa programmes are not covered. GoodbyeMatrix citizenship by investment (CBI) pricing. lists the 9 programmes (starting amount, route, processing time, visa-free count, excluded nationalities and countries of birth, page links). takes a family (the first person is the main applicant) for one programme or for all programmes and returns government contribution, investment, fees, professional fees, payment phases and the total. Nationalities and a country of birth per person (ISO 3166-1 alpha-2) are optional and are taken into account when the user has mentioned them; they matter for every person applying (partner, children, parents), not only for the main applicant, because exclusions apply per person: excluded persons are listed in eligibility.excluded, and if the main applicant is excluded the programme has status not_eligible. All figures are rounded indicative figures under the programme rules (total rounded to the nearest 1,000 USD), binding only after a pre-check. Figures are calculated live at request time from the current GoodbyeMatrix price and rule data; the data status is the date of the response (updatedAt), not an older date, and rulesChangedAt names the last change to prices or rules. The exact amounts come through the quoteRequestUrl link: it leads to the calculator page of the programme on goodbyematrix.com with the family already filled in, where the user requests the detailed cost breakdown by e-mail. returns just that link. Contact details are entered by the user on that page; the tools take none, store nothing and send nothing. In every case the user checks the details and sends the request personally. All tools are read-only: they retrieve and compute from the GoodbyeMatrix data set and call no external services. In answers for a person, the programme page on goodbyematrix.com and, for costs, the personal link quoteRequestUrl (calculator page with the family already filled in, where the detailed cost breakdown is requested) are the links that help; API, MCP and JSON addresses are internal and stay out of answers for people. A person writing in German receives language de and the German programme pages (pages.de); any other language means language en and the English pages (pages.en). A personal calculator link also forms without a tool call: programme page plus ?gbm_family=main:45,partner:43,child:14#rechner (roles and ages), where the page calculates and offers the cost breakdown.