GoodbyeMatrix Citizenship by Investment Costs is answering right now. Last checked 4 min ago. It exposes 3 tools.
Citizenship by investment and second passport costs for 9 programmes, per family, with eligibility.
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 21 October 2026. No other catalogue keeps this.
Today is the operative word: we check GoodbyeMatrix Citizenship by Investment Costs every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 4 min ago.
claude mcp add citizenship-by-investment --transport http https://ai.goodbyematrix.com/cbi/api/agent/v1/mcp
https://ai.goodbyematrix.com/cbi/api/agent/v1/mcp
[mcp_servers.citizenship-by-investment]
url = "https://ai.goodbyematrix.com/cbi/api/agent/v1/mcp"
{
"mcpServers": {
"citizenship-by-investment": {
"url": "https://ai.goodbyematrix.com/cbi/api/agent/v1/mcp"
}
}
}
{
"servers": {
"citizenship-by-investment": {
"type": "http",
"url": "https://ai.goodbyematrix.com/cbi/api/agent/v1/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
get_cbi_quote
list_cbi_programs
request_cost_breakdown_link
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://ai.goodbyematrix.com/cbi/api/agent/v1/mcp | streamable-http | answering | 225 ms | 4 min ago |
Indicative citizenship by investment costs for 9 programmes, per family, with eligibility checks.
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