Databento Symbology API
Resolves symbols between Databento's symbology systems - raw symbol, instrument ID, parent, and continuous contract - for a dataset over a date range. Lets consumers map tickers, exchange instrument IDs, and continuous futures references onto the identifiers used across the historical and live data schemas.
Databento Symbology API is one of 7 APIs that Databento publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Symbology, Reference Data, Symbols, Market Data, and Financial Data. The published artifact set on APIs.io includes API documentation and an OpenAPI specification.
This API exposes 1 operation across 1 path, and defines 1 schema. It is described by OpenAPI 3.0.3, at version 0.
Requests are made against a single base URL, https://hist.databento.com/v0.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
Databento Symbology API declares
1 security scheme
for authenticating requests.
It accepts HTTP basic authentication (apiKeyBasicAuth).
By default, every request must be authenticated.
apiKeyBasicAuth— HTTP Basic authentication. Supply your Databento API key (prefixed with db-) as the username and leave the password empty.
Paths & Operations 1
Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.
Resolve symbols across Databento symbology systems.
Schemas 1
The contract defines 1 schema that model the data the API accepts and returns. The most detailed is Error (2 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Databento 6
Other APIs Databento publishes across the network.
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