530A Model calculator
Free, deterministic 530A (Trump Account) projections, verified rules, and searchable guides.
| Endpoint | https://mcp.530amodel.com (streamable-http) |
|---|---|
| Registry version | 1.1.0 |
| Now | 4 tools · grade A (99) · pin ts_5fcaa3b8311c5cbbbfdefa44fc0da463 · protocol 2025-06-18 |
| First / last listed | 2026-10-26 00:15 UTC / 2026-10-26 00:15 UTC |
| Grade over time | 2026-10-26: A (99), 4 tools |
Is this your server? Own a server? ToolFit hosted watch re-checks it every 24 h ($0.25 per 30 days) or 6 h ($0.60) and sends you an HMAC-signed webhook when its tools or grade change: POST https://api.youraitools.co/toolfit/v1/watch. To opt out, see About & opt-out.
Tools: project_530a explain_530a search fetch
project_530a | Deterministically 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. params: asOf*, birthDate*, includeSeed, annualReturn, returnIsReal, annualInflation, annualFee, annualVolatility, targetAgeMonths*, mcSeed, mcPaths, sources |
explain_530a | Returns the verified rules of 530A accounts (seed, caps, tax treatment, withdrawal ages) with primary-source URLs and explicit flags for anything not yet verifiable. params: none |
search | Search 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. params: query* |
fetch | Retrieve the full text of a 530A knowledge document by the id returned from search. params: id* |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.