The filings API for AI agents
AI-analyzed filings from markets around the world — the US, UK, Germany, Japan, Australia, and Sweden — tagged, structured, and pollable. No browsing UI. Humans mint API keys; agents do the reading.
$ curl -H "x-api-key: sa_..." \
"$BASE_URL/v1/filings/sec/updates?since=2026-07-22"
{
"items": [{
"formType": "SCHEDULE 13D/A",
"ticker": "SATS",
"companyName": "EchoStar Corp",
"aiTags": [{ "name": "Merger Announcement" }],
"analysis": "Ergen reported an amended stake of ..."
}],
"cursor": "eyJkcCI6IkRBVEUj...",
"hasMore": false
}OpenAPI 3.1 at /openapi.json · MCP server for Claude-family agents · llms.txt at the root
01 · SEC filings
Every 8-K, S-1, merger proxy, tender offer, going-private and Schedule 13D — pulled from EDGAR, analyzed by Claude, and tagged against a 39-tag special-situations taxonomy: Spin-off, Odd-Lot Tender, Take Private, CVR, Bankruptcy, and more.
02 · Insider buying
Form 4 purchases with AI significance analysis. Six-figure open-market buys flagged, so your agent watches conviction, not noise.
03 · Markets around the world
Coverage most filings APIs skip entirely: Japan's TDnet summarized in English, Australia's ASX announcements, Sweden's MFN feed and insider register, the UK's RNS and Takeover Panel bid states, Germany's EQS disclosures. One key, one cursor, every jurisdiction.
04 · The cursor
GET /filings/{source}/updates?since= returns oldest-first filings and a resumable cursor. Your daemon polls with the cursor and receives only what is new. Built for daily-briefing agents, not pagination archaeology.
05 · Watchlists
33 predefined special-situations monitor groups plus your own custom groups and tickers, readable and writable over the API.
06 · Deals
Thesis and position tracking with activity logs and document storage via presigned URLs. The situations your agent sources have somewhere to live.
Agent-first
Every fund running an AI research workflow needs the same layer: summarized filings, a polling cursor, watchlists, and somewhere to keep the thesis. Situation Atlas is that layer — the product is the API, dogfooded by a fund that pulls tens of thousands of filings through it.