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StockAlloy Docs

Financial data your users can audit

Structured SEC financial facts with filing provenance and click-to-proof evidence on supported rows. Available through a REST API and MCP server.
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Why StockAlloy

Section titled “Why StockAlloy”

Most financial data APIs give you a number. StockAlloy can give you the number and the proof: proof-backed fact rows carry an evidence_url that opens the source SEC filing at the supporting figure. When your AI product quotes a covered Deckers metric, your users — and their compliance teams — can click through to the filed source instead of relying on an unsupported answer.

{
  "metric_label": "Revenue",
  "period_end": "2025-03-31",
  "value_num": "4985612000",
  "source_form_type": "10-K",
  "source_filed_at": "2025-05-23",
  "evidence_url": "https://stockalloy.com/api/evidence/35abfabdc97f…/open?cik=0000910521&accession=000091052125000017"
}

Verified against filed data

Facts are extracted from official SEC XBRL and iXBRL filings and reconciled with filed values. Where a source locator passes the evidence checks, the response can also link to the displayed figure in the filing.

Evidence-linked fact rows

Proof-backed rows carry an evidence_url that opens the source filing at the supporting figure. Evidence fields can be absent on unsupported rows, so integrations should treat them as nullable.

Segments, products, geography

Covered filings can include dimensional breakdowns (business segments, product lines, regions) and selected operational KPIs such as launch counts or backlog.

Built for AI products

A small, legible REST surface plus an MCP server available by request, so Claude and other agents can pull cited facts directly into answers.

Try it right now — no key

Section titled “Try it right now — no key”
Terminal window
curl -s "https://api.stockalloy.com/api/sandbox/facts?ticker=DECK&metric=revenue"

The sandbox allows 5 requests per day per IP. When you’re ready, create a free API key — 500 calls/month, no credit card — and head to the Quickstart.

Wondering if we cover your tickers? Browse the live coverage explorer for the current company list, filing counts, and year ranges.

What’s in the box

Section titled “What’s in the box”
Verified facts Consolidated and dimensional facts per company, with exact decimal values and filing provenance
Search Full-text search over companies, metrics, series, and filing content (MD&A, risk factors, notes, tables)
Evidence When supported: machine-readable snippets, locators, highlight offsets, and viewer URLs
MCP server By request: search_facts, get_series, get_evidence for supported MCP clients