Discovery and markets API

Tokenized asset history brief: the trend in a few points

At most 60 points of price, market cap and volume over 1 to 365 days, plus the price change, high and low.

GET/api/external/discovery/rwa-history-brief

Get a free API key Try it in the API reference

What it returns

The brief of rwa-history; prefer it unless you need every point. The same asset and window, with the series thinned to at most 60 points evenly spaced over it, the first and the last always kept, each exactly as rwa-history lists it. Over every point of the window it adds the price change from the first known price to the last and the highest and lowest price.

Chains

This endpoint is not tied to a chain: it takes no chain in its request.

Request

Send your key in the x-dex-data-key header. Replace each <placeholder> with a real value.

curl -H "x-dex-data-key: $DEXDATA_API_KEY" \
  "https://api.dexdata.io/api/external/discovery/rwa-history-brief"

Parameters
Parameter	Description
`asset` query · string · optional	The asset, by id, ticker or name, e.g. `nvidia`, `NVDA`, `gold`. Defaults to nvidia.
`days` query · string · optional	The trailing window, a whole number of days from 1 to 365. Defaults to 30; anything else is a 400 (enforced after the API-key gate).

Response fields

A JSON response. Every field is always present; null means the value could not be established, never zero.

Response fields of Tokenized asset history brief: the trend in a few points
Field	Type	Description
`id`	string	The asset answered, by id, lowercase.
`symbol`	string	The asset's ticker, e.g. `nvda`.
`name`	string	The asset's name, e.g. `NVIDIA`.
`assetType`	string	What the asset is.
`days`	integer	The window answered, in days.
`pointCount`	integer	Points in the full series over the window.
`priceChangePercent`	number \| null	From the first known price in the window to the last, in percent, two decimals. Null without two known prices.
`priceHighUsd`	number \| null	The highest price over every point of the window, in USD. Null when none is known.
`priceLowUsd`	number \| null	The lowest price over every point of the window, in USD. Null when none is known.
`points`	object[]	At most 60 of the series' points, evenly spaced over the window, oldest first; the first and the last are always kept.
`points[].timestamp`	integer	Unix seconds.
`points[].priceUsd`	number \| null	The price of one token at that instant, in USD.
`points[].marketCapUsd`	number \| null	Every token of the asset together at that instant, in USD.
`points[].volumeUsd`	number \| null	The volume traded in the 24 h before that instant, in USD.

Price per call

Every call: 104 credits

Charged only when the call succeeds. Prices as of 2026-10-30; the current ones are always in the API reference.

How has this tokenized stock, ETF or commodity moved over time?
The full answer this one condenses
What is this tokenized stock, ETF or commodity worth, and where does it trade?
The same asset's snapshot: its tokens and the venues quoting them.
Which tokenized real-world assets lead by market cap and volume right now?
The ranked list of tokenized assets this one can be picked from.
Which addresses belong to this known entity on this chain?
Every address attributed to one labelled entity (exchange, fund, protocol, ...) on one chain, each with its labels, such as hot wallet or cold wallet.
Which categories are tokens filed under?
The fixed list of token categories (use cases, sectors, launch venues), each with an id and a name. It answers no question about any one token.
Which DeFi protocols can wallet positions be read in on this chain?
The DeFi protocols tracked on one chain for wallet positions, with the ids, names and websites the wallet positions tool uses, a page at a time.

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