Reference and risk data for tokenized U.S. stocks.

One API key gives you a verified registry of tokenized shares across issuers and chains, live trading halts, SEC filing events, token-versus-share price gaps and suggested haircuts.

Free: 1,000 calls a day for evaluation. Pro: $299 a month for 250,000 calls a day, live divergence and risk signals, and commercial use. Enterprise: custom limits and redistribution rights; contact us.

/v1/tokens: Which tokens represent which share, by issuer and chain
/v1/halts/active: U.S. securities halted right now
/v1/events: Earnings, charter changes, votes and delistings from SEC filings
/v1/divergence: Token price against the real share price (Pro)
/v1/risk: Eligibility, suggested haircut and the reasons behind it (Pro)

Your API access

API key

Make your first call

Send your key in the X-API-Key header. This example lists securities halted right now.

Open interactive docs

Usage

Today

Last 14 days, calls per day. Usage can take a few seconds to appear.

Plan and billing

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Endpoints

Call	Returns
`GET /v1/tokens?underlying=AAPL`	Tokenized versions of a stock, with issuer, chain, legal type and verification status
`GET /v1/halts/active`	Trading halts in effect now, with reason codes
`GET /v1/events?ticker=AAPL`	Typed events from SEC filings, plus curated lock-up and dividend dates
`GET /v1/divergence/AAPL`	Each token's price against the share price (Pro)
`GET /v1/risk/AAPL`	Eligibility, suggested haircut and itemised reasons per token (Pro)
`GET /v1/account/usage`	Your calls per day and plan limits

Account

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