alpha402x

Endpoints (8 live)

• GET /sec-filing-bundle/AAPL/10q-2026-06-27 — One SEC 10-K or 10-Q as a ZIP: the filing HTML, the three consolidated statements in a workbook (IS, BS, CF) as rendered, and a manifest naming the accession. Free sample: /sec-filing-bundle/sample/AMD (0.05 USDC on Base)
• GET /line-item-trajectory/AAPL/fy2023-fy2025 — Three fiscal years of income statement, balance sheet and cash flow lines in one standard layout, scaled to revenue, with per-year slope. Complete sheet free: /line-item-trajectory/sample/AMD (0.05 USDC on Base)
• GET /5x-stock-empirical-profile — Population-level empirical profile of what separated eventual 5x stocks at the moment of purchase: measurable entry valuation/size/quality specs, twin-engine return decomposition (multiple expansion vs. earnings growth), 5x->25x graduation base rates, drawdown/kill-zone path characteristics, and sector-regime sensitivity. Synthesized and fully cited from Bessembinder, Yartseva, Mayer, Alta Fox, LSV, Novy-Marx, and Morgan Stanley. Clean JSON payload. Descriptive research, not advice. (0.05 USDC on Base)
• GET /wacc-build/AAPL/fye-2025-09-27 — Deterministic, 10-K-cited cost-of-capital builds — CAPM cost of equity, tranche-level cost of debt, capital structure. Any covered ticker at /wacc-build/<ticker>/fye-<YYYY-MM-DD>. (0.25 USDC on Base)
• GET /profiles/100x-floor — Empirical floor profiles of 10x and 100x stocks at day one — valuation, size, quality, growth and base-rate minimums across the major studies, fully cited. Also /profiles/10x-floor. $0.05 each. (0.05 USDC on Base)
• GET /quarterly-qual-card/AMD/fy2026-q2 — Read from the footnotes, not the statements — what moves before the numbers do, each event dated to the filing it first shows in. Complete card free: /quarterly-qual-card/sample/AMD (0.25 USDC on Base)
• GET /quarterly-quant-card/AMD/fy2026-q2 — Graded against the company's own prior-year quarter, not a peer score — tax-flattered and one-off figures fenced, cited to the 10-Q. Complete card free: /quarterly-quant-card/sample/AMD (0.25 USDC on Base)
• GET /10q-highlights/AAPL — Verbatim, line-cited extraction of the material quantitative sentences from any U.S. company's SEC 10-Q (debt, buybacks, acquisitions, litigation). Extractive, not generative. Any ticker. (0.05 USDC on Base)