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Get a Market's Recent Trades

Returns recent public trades for a market, newest first.

GET/markets/{ticker}/trades
Authorization

None. This operation accepts unauthenticated requests.

Path parameters
tickerTickerrequired
The market's ticker.
min length 1 · max length 128
Query parameters
executed_afterTimestampRangeAfter
Only return trades executed after this instant.
max length 40
executed_beforeTimestampRangeBefore
Only return trades executed before this instant.
max length 40
limitinteger
Maximum number of items to return in one page. Defaults to 10 when omitted; must be an integer from 1 to 100. A value outside that range is rejected with 400 rather than silently clamped. A returned next_page_url preserves the effective value.
min 1 · max 100 · default: 10
pagestring
Opaque token identifying the requested page. Clients should not construct or extract this value; follow next_page_url from the previous response unchanged instead.
max length 512
sortstring
Field to sort trades by. Defaults to executed_at (execution time). The trade_id is appended as a tie-breaker.
default: "executed_at"
Allowed:executed_at
orderstring
Sort direction. Defaults to desc. Applies to the default sort field when sort is omitted. Nulls sort last in both directions.
default: "desc"
Allowed:ascdesc
Header parameters
UDX-Versionstring
Dated API version (YYYY-MM-DD). Omit to use the oldest supported version. An unknown version returns `400`.
max length 10
Responses
200A page of recent trades for the market.
tradesTrade[]required
One page of trades.
max items 100
Show properties
Array of Trade
trade_idstringrequired
Exchange-assigned trade identifier.
max length 64
tickerTickerrequired
A market identifier (ticker) — a human-meaningful natural-key symbol, not a UUID. Unique per market.
min length 1 · max length 128
priceobjectrequired
Trade price, in YES dollars.
Show properties
object
quantityobjectrequired
Contracts traded.
Show properties
object
taker_sideobjectrequired
The aggressor (taker) side of the trade.
Show properties
object
executed_atstring<date-time>required
When the trade executed. UDX timestamps use RFC 3339; requests require an explicit UTC offset and zero to six fractional digits; responses use UTC with exactly six fractional digits.
max length 40
next_page_urlNextPageURL | nullrequired
Root-relative URL for the next page, including the effective limit, sort, order, filters, and opaque cursor. Follow it unchanged with the same authentication. Null when there are no more items. It never contains credentials or an authority/host.
max length 4096 · matches ^/[^/\s#][^\s#]*$
400The request doesn't conform to this spec.
typestring<uri-reference>
A stable URI identifying the error's general category. Usually absent (equivalent to "about:blank" per the RFC); documented rate controls use closed URN values so callers can distinguish same-status retry causes without parsing localized prose.
max length 2048
titlestringrequired
A localized, human-readable summary of the error category. Stable for a given status code and resolved language — clients must not use it as a machine-readable discriminator.
max length 40
statusintegerrequired
The HTTP status code, repeated from the response itself.
detailstring
A localized, human-readable explanation specific to this occurrence. Clients must not parse it for machine-readable information.
max length 500
instancestring<uri-reference>
An identifier for this specific occurrence, so it can be correlated with server-side logs if you need to report it.
max length 100
404The requested resource doesn't exist or isn't visible to the caller.
typestring<uri-reference>
A stable URI identifying the error's general category. Usually absent (equivalent to "about:blank" per the RFC); documented rate controls use closed URN values so callers can distinguish same-status retry causes without parsing localized prose.
max length 2048
titlestringrequired
A localized, human-readable summary of the error category. Stable for a given status code and resolved language — clients must not use it as a machine-readable discriminator.
max length 40
statusintegerrequired
The HTTP status code, repeated from the response itself.
detailstring
A localized, human-readable explanation specific to this occurrence. Clients must not parse it for machine-readable information.
max length 500
instancestring<uri-reference>
An identifier for this specific occurrence, so it can be correlated with server-side logs if you need to report it.
max length 100
429The public request rate was exceeded. Wait for `Retry-After`.
typestring<uri-reference>
A stable URI identifying the error's general category. Usually absent (equivalent to "about:blank" per the RFC); documented rate controls use closed URN values so callers can distinguish same-status retry causes without parsing localized prose.
max length 2048
titlestringrequired
A localized, human-readable summary of the error category. Stable for a given status code and resolved language — clients must not use it as a machine-readable discriminator.
max length 40
statusintegerrequired
The HTTP status code, repeated from the response itself.
detailstring
A localized, human-readable explanation specific to this occurrence. Clients must not parse it for machine-readable information.
max length 500
instancestring<uri-reference>
An identifier for this specific occurrence, so it can be correlated with server-side logs if you need to report it.
max length 100
500Something went wrong on UDX's side.
typestring<uri-reference>
A stable URI identifying the error's general category. Usually absent (equivalent to "about:blank" per the RFC); documented rate controls use closed URN values so callers can distinguish same-status retry causes without parsing localized prose.
max length 2048
titlestringrequired
A localized, human-readable summary of the error category. Stable for a given status code and resolved language — clients must not use it as a machine-readable discriminator.
max length 40
statusintegerrequired
The HTTP status code, repeated from the response itself.
detailstring
A localized, human-readable explanation specific to this occurrence. Clients must not parse it for machine-readable information.
max length 500
instancestring<uri-reference>
An identifier for this specific occurrence, so it can be correlated with server-side logs if you need to report it.
max length 100
503Request admission is unavailable. Retry later.
typestring<uri-reference>
A stable URI identifying the error's general category. Usually absent (equivalent to "about:blank" per the RFC); documented rate controls use closed URN values so callers can distinguish same-status retry causes without parsing localized prose.
max length 2048
titlestringrequired
A localized, human-readable summary of the error category. Stable for a given status code and resolved language — clients must not use it as a machine-readable discriminator.
max length 40
statusintegerrequired
The HTTP status code, repeated from the response itself.
detailstring
A localized, human-readable explanation specific to this occurrence. Clients must not parse it for machine-readable information.
max length 500
instancestring<uri-reference>
An identifier for this specific occurrence, so it can be correlated with server-side logs if you need to report it.
max length 100
Request
curl -X GET "https://{hostname}/markets/UDX-EXAMPLE-MARKET/trades"
Response
{
  "trades": [
    {
      "trade_id": "BP1ZQ131E04J",
      "ticker": "UDX-EXAMPLE-MARKET",
      "price": "0.55",
      "quantity": "40",
      "taker_side": "buy",
      "executed_at": "2026-01-01T00:00:00.000000Z"
    }
  ],
  "next_page_url": null
}