Vellum Research
Filing intelligence for AI agents
Turns SEC filings into decisions. One paid call returns a structured brief, a change report or an investment-committee scaffold — computed from EDGAR filings, XBRL facts and filing history. USDC on Base, no API keys, no accounts.
| Endpoint | Price | What it returns |
|---|---|---|
/sec-latest |
$0.005 | Latest SEC filing lookup by ticker or CIK. Returns form, filing date, accession number and official EDGAR URL for fast agent workflows. |
/sec-change-signal |
$0.01 | Binary SEC change signal since a date: changed true or false, filing count, form types and the latest official EDGAR filing. |
/sec-risk-flags |
$0.02 | Deterministic SEC risk flags: late filing notices, amendments, recent 8-K activity, negative income and liabilities above assets. |
/sec-research |
$0.03 | SEC filing lookup and XBRL facts by ticker or CIK, with form filters, direct EDGAR links and machine-readable JSON. |
/filing-delta |
$0.05 | SEC filing delta since a date: new filings, form counts, updated financial facts and change signals for monitoring agents. |
/filing-brief |
$0.15 | Cited SEC filing brief with company profile, filing activity, latest financials, period changes, signals and EDGAR source URLs. |
/ic-memo |
$0.75 | Investment committee memo from SEC filings: financial trajectory, margins, leverage, ranked risk flags, positives, open questions and sources. |
/market-data |
free | Free utility: spot prices, market caps and 24h volume for crypto assets |
/onchain |
free | Free utility: balances, nonces, ERC-20 metadata and transaction receipts on Base or Ethereum |
OpenAPI spec · llms.txt · catalogue JSON · payment manifest