Tiingo Fundamentals API is one of 6 APIs that Tiingo publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Fundamentals, Financial Statements, and Equity Research. The published artifact set on APIs.io includes API documentation and an OpenAPI specification.
This API exposes
37 operations
across 37 paths,
organized into 13 resource areas,
and defines 36 schemas.
It is described by OpenAPI 3.0.3, at version 1.0.0.
Requests are made against a single base URL, https://api.tiingo.com.
37 operations37 paths36 schemas37 GET
Metadata
The identity and technical contract details declared by the specification.
Tiingo Fundamentals API declares
2 security schemes
for authenticating requests.
An API key is passed in the header as Authorization (apiTokenHeader).
An API key is passed in the query as token (apiTokenQuery).
By default, every request must be authenticated.
apiTokenHeader — Pass your API token in the Authorization header as: Authorization: Token .
apiTokenQuery — Pass your API token directly in the request URL via the token query parameter.
Paths & Operations 37
Across 37 paths, the API surfaces 37 operations — 37 GET. They span 13 resource areas, including End-of-Day, Corporate Actions, News, Crypto, Crypto Yield, IEX, BOATS, Equity Realtime, and 5 more. Each is listed below with its method, path, parameters, and response codes.
The contract defines 36 schemas that model the data the API accepts and returns. The most detailed are YieldMetrics (34 properties), FundFeeMetrics (22 properties), SmallXTopOfBook (18 properties), BoatsTopOfBook (17 properties). Each schema is shown below with its type and property counts.
CryptoTopOfBookData
object
12 properties
CryptoPriceBar
object
8 properties
FundamentalsStatementData
object
2 properties
DailyMeta
object
6 properties
DailyPriceBar
object
13 properties
DistributionYield
object
2 properties
Distribution
object
8 properties
Split
object
7 properties
NewsArticle
object
9 properties
NewsBulkFile
object
7 properties
CryptoMeta
object
5 properties
CryptoTopOfBook
object
5 properties
CryptoPrices
object
5 properties
YieldPlatform
object
3 properties
YieldPool
object
7 properties
YieldTick
object
9 properties
YieldMetrics
object
34 properties
IexTopOfBook
object
17 properties
IexPriceBar
object
6 properties
BoatsTopOfBook
object
17 properties
BoatsPriceBar
object
6 properties
EquityRealtimeTopOfBook
object
14 properties
EquityRealtimePriceBar
object
6 properties
SmallXMeta
object
12 properties
SmallXTopOfBook
object
18 properties
SmallXPriceBar
object
6 properties
SmallXEodBar
object
8 properties
ForexTopOfBook
object
7 properties
ForexPriceBar
object
6 properties
FundamentalsDefinition
object
5 properties
FundamentalsMeta
object
16 properties
FundamentalsStatement
object
4 properties
FundamentalsDaily
object
6 properties
FundFees
object
6 properties
FundFeeMetrics
object
22 properties
SearchResult
object
6 properties
Specification
The full machine-readable OpenAPI contract behind this narrative.
