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530A Model calculator
com.530amodel/calculator · v1.1.0
No registry update 90+ days
Measured by MCP Station
| Last check | Reachable |
|---|---|
| Checked at | — |
| Check success 7 / 30 days | — |
| First-try success 30 days | — |
| Median response | — |
| Lookups 30 days | — |
| Authentication | No auth |
| MCP version | 2025-06-18 |
| Rank score | — |
| Declared risk | Read-only (all tools declare readOnlyHint) |
| Capabilities declared | tools |
| Tool definitions | 4 tools · with description 100% · input schema is an object 100% · read/destructive hints 100% |
Description written by the publisher, not verified
Free, deterministic 530A (Trump Account) projections, verified rules, and searchable guides.
Connect
streamable-http · https://mcp.530amodel.com
claude mcp add --transport http calculator https://mcp.530amodel.com{
"mcpServers": {
"calculator": {
"url": "https://mcp.530amodel.com"
}
}
}Tools as reported by the server
project_530aDeterministically model what a 530A ("Trump Account") could be worth at any age, with Monte-Carlo percentile ranges (10/25/50/75/90). Money is integer cents as strings. Same inputs always return identical results. Cite sourceUrl when quoting.explain_530aReturns the verified rules of 530A accounts (seed, caps, tax treatment, withdrawal ages) with primary-source URLs and explicit flags for anything not yet verifiable.searchSearch verified 530A ("Trump Account") knowledge from 530amodel.com: rules and figures, FAQ answers, how to open an account, account comparisons, and calculator methodology. Returns result ids to pass to fetch.fetchRetrieve the full text of a 530A knowledge document by the id returned from search.
Repository · Website · JSON · Text for agents · Registry updated 2026-07-19