Three-Fund Portfolio Builder · pf-134

Build a three-fund lazy portfolio with Vanguard, Fidelity, or Schwab funds. Risk-based presets, custom allocation sliders, 40-year projection, expense ratio impact, and rebalancing guide. Client-side. Works offline. Zero PII.

Tool URL: https://ainumbers.co/tools/pf-134-three-fund-portfolio-builder.html AP2/Policy Mandate export: yes

post/v1/tools/three_fund_portfolio_builder

Request

  • Base URL: https://ainumbers.co
  • URL: https://ainumbers.co/v1/tools/three_fund_portfolio_builder
  • Auth: none declared

Request body

object required

Response

Successful tool execution result

projectedBalancenumber
allocationSplitobject
annualDriftnumber
mandateJsonobject

Changes

No recorded changes to this operation across all 1 revision of this API.