Director Interlocks API: Board and officer interlock map for any public company — SEC EDGAR

Board and officer interlock map for any public company — the insiders from its SEC ownership filings joined to every other issuer they file for, with roles on both sides. One call replaces entity resolution across Forms 3/4/5.

$0.05 per call — pay with prepaid card credits (Authorization: Bearer ck_live_…, packs from $1) or with USDC over x402: call it, get 402 with the price, retry signed. Failed calls are never charged.

How do you call it?

GET /v1/graph/interlocks — product id graph_interlocks. Over MCP, call answerpool_get with product_id=graph_interlocks.

curl "https://answerpool.io/v1/graph/interlocks?ticker=JEF"

# with a prepaid credit key
curl -H "Authorization: Bearer ck_live_..." "https://answerpool.io/v1/graph/interlocks?ticker=JEF"

Live call: https://answerpool.io/v1/graph/interlocks?ticker=JEF · JSON sample: /v1/samples/graph_interlocks

What does the answer look like?

A representative response, the same static sample served at /v1/samples/graph_interlocks.

interlocks

{
 "as_of": "2026-09-02T22:00:00Z",
 "cik": "0000096223",
 "company": "JEFFERIES FINANCIAL GROUP INC.",
 "index_started": "2026-08-27T00:00:00",
 "insiders_seen": 14,
 "count": 1,
 "interlocks": [
  {
   "cik": "0001745431",
   "ticker": null,
   "company": "Vitesse Energy Inc.",
   "shared_people": [
    {
     "owner_cik": "0001211677",
     "name": "FRIEDMAN BRIAN P",
     "role_at_target": "director",
     "role_at_other": "director",
     "last_seen": "2026-08-29T20:11:03"
    }
   ]
  }
 ],
 "refresh_after": "2026-09-17T11:15:00.000Z"
}

How fresh is it, and where does the data come from?

The fastest source behind this answer can change every 15 minutes, so every response carries a refresh_after timestamp — right now it would be 2026-09-17T11:15:00.000Z. Schedule the next call on that value rather than on a guess.

• SEC EDGAR (US federal public domain) — upstream: https://efts.sec.gov

Method version 0.1.0 · serving cache 1 day · every response carries a result_id you can resolve at /v1/provenance.

When should you use it?

Governance or network analysis anchored on one company.

What you skip building

• Forms 3/4/5 entity resolution
• ownership-filing parsing
• role extraction

When should you not use it?

Historical boards predating our ownership index (each response states index_started; coverage compounds daily).

Where else can you find this?

• Catalog entry (JSON, free)
• OpenAPI schema — input and output types, prices, the 402 flow
• llms.txt — every product in one plain-text document