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Twelve Data Market Data API

The market_data API from Twelve Data — 6 operation(s) for market_data.

Twelve Data Market Data API is one of 15 APIs that Twelve Data publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Market Data. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 6 operations across 6 paths, and defines 26 schemas. It is described by OpenAPI 3.2.0, at version 0.0.1.

Requests are made against a single base URL, https://api.twelvedata.com/.

6 operations 6 paths 26 schemas 6 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
0.0.1
Base URL
wss://ws.twelvedata.com/v1/quotes/price
Authentication
API Key, API Key
Resource Areas
1

Authentication & Security 2

Twelve Data Market Data API declares 2 security schemes for authenticating requests. An API key is passed in the header as Authorization (authorizationHeader). An API key is passed in the query as apikey (queryParameter). By default, every request must be authenticated.

  • authorizationHeader — Enter the token with the apikey prefix, e.g. "apikey abcde12345".

Paths & Operations 6

Across 6 paths, the API surfaces 6 operations — 6 GET. Each is listed below with its method, path, parameters, and response codes.

market_data 6
GET
/eod
End of day price
GetEod 11 params → 200400401403404414429500
GET
/market_movers/{market}
Market movers
GetMarketMovers 6 params → 200400401403404414429500
GET
/price
Latest price
GetPrice 12 params → 200400401403404414429500
GET
/quote
Quote
GetQuote 17 params → 200400401403404414429500
GET
/time_series
Time series
GetTimeSeries 21 params → 200400401403404414429500
GET
/time_series/cross
Time series cross
GetTimeSeriesCross 18 params → 200400401403404414429500

Schemas 26

The contract defines 26 schemas that model the data the API accepts and returns. The most detailed are GetQuote_200_response (26 properties), MarketMoversResponseValue (11 properties), CrossMeta (7 properties), GetQuote_200_response_fifty_two_week (7 properties). Each schema is shown below with its type and property counts.

GetTimeSeries_200_response_meta
object
Json object with request general information
7 properties 3 required
GetTimeSeriesCross_200_response
object
2 properties 2 required
MarketMoversResponseBody
object
2 properties 2 required
GetQuote_200_response_fifty_two_week
object
Collection of 52-week metrics
7 properties
TypeEnum
string
TimeSeriesItem
object
6 properties 5 required
ApiInternalServerErrorResponseBody
object
3 properties 3 required
GetTimeSeries_200_response
object
3 properties 3 required
ApiParameterTooLongErrorResponseBody
object
3 properties 3 required
ApiForbiddenErrorResponseBody
object
3 properties 3 required
MarketEnum
string
TimeSeriesCrossItem
object
TimeSeriesCrossItem represents a single data point in the time series
5 properties 5 required
GetPrice_200_response
object
1 property 1 required
GetQuote_200_response
object
26 properties 13 required
OrderEnum
string
IntervalEnum
string
FormatEnum
string
AdjustEnum
string
CrossMeta
object
Json object with request general information
7 properties 7 required
ApiNotFoundErrorResponseBody
object
3 properties 3 required
DirectionEnum
string
ApiTooManyRequestsErrorResponseBody
object
3 properties 3 required
ApiBadRequestErrorResponseBody
object
3 properties 3 required
MarketMoversResponseValue
object
11 properties 9 required
ApiUnauthorizedErrorResponseBody
object
3 properties 3 required
GetEod_200_response
object
6 properties 4 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

twelvedata-market-data-api-openapi.yml Raw ↑

Other APIs Twelve Data publishes across the network.

Twelve Data WebSocket Streaming API
Twelve Data Core Data API
Twelve Data Fundamentals API
Twelve Data Reference Data API
Twelve Data Technical Indicators API
Twelve Data Time Series API
Twelve Data Advanced API
Twelve Data Analysis API
Twelve Data Currencies API
Twelve Data Etfs API
Twelve Data Money Market Funds API
Twelve Data Mutual Funds API
Where this information came from

This is an independent, third-party profile of Twelve Data Market Data API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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