established · 0.1 capabilitymarket actiondomain

Markets

Score 27.0 / 100 5 providers +72 via APIs 82 APIs Search apis.io →
Variants seen in the corpus: MarketMarkets

Providers using this tag (5)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Strong 1 Solid coverage with minor gaps
Adanos Market Sentiment APISentimentStocksCrypto7 APIs63.2
Developing 2 Usable, with meaningful gaps to close
PolymarketPrediction MarketsDeFiPolygonOrder Book1 API46.0Trading EconomicsEconomic IndicatorsInterest RatesMacroeconomicsFinancial Data1 API41.1
Thin 2 Limited public surface area
KalshiPrediction MarketsEvent ContractsExchangeCFTC1 API37.6MorphoDeFiLendingBorrowingCollateral7 APIs34.1

APIs with this tag (82)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Exemplar 3 Complete, well-documented, and agent-ready
Gemini Prediction Markets REST APIThe Gemini Prediction Markets REST API for event-contract trading: market and event discovery, contract pri...72.6Commerce Layer markets APIresource type69.9Factset Market APIThe Market API from Factset — 7 operation(s) for market.67.9
Strong 9 Solid coverage with minor gaps
Polygon Markets APIMarkets, exchanges, holidays, and status.65.7Market Data Markets APIReference and status data about the markets covered by Market Data.65.2cPanel Market APIThe Market module for UAPI.63.9SiftingIO Markets APIMarket catalog, status, hours, and holiday calendars.63.91Fort Markets API**Access:** requires a JWT access token.60.0Eclipse Foundation Markets APIThe Markets API from Eclipse Foundation — 1 operation(s) for markets.59.5Nutshell Markets APIMarket records used to segment Nutshell data. 2 operation(s) across 2 path(s).58.5EVEDEX Market APIThe Market API from EVEDEX — 9 operation(s) for market.56.6Backpack Markets APIPublic market data.54.9
Developing 34 Usable, with meaningful gaps to close
Safello market APIMarket endpoints53.6Coins.ph Markets APIMarket data APIs.53.4Bitculator Markets APITickers (per-exchange markets) and pairs (venue-aggregated markets), plus a coin's markets and raw per-exch...53.1Ondo Finance Markets APIThe Markets API from Ondo Finance — 1 operation(s) for markets.52.8Xpansiv Market APIMarket52.1Coupa CSO APIThe Coupa Sourcing Optimization (CSO) API is a RESTful web service for importing and exporting fact sheet d...51.9SponsorUnited Market APIMarket51.9tZERO Markets APIMarket schedule information including pre-market, regular, and post-market hours.50.9FOREX.com Market APIMarket search and instrument lookup50.2Spotify Markets APIThe Markets API from Spotify — 1 operation(s) for markets.48.3Dialect Markets APIThe Markets API from Dialect — 3 operation(s) for markets.48.2Totalis Markets APICached Kalshi and Polymarket market data.48.1AMC Entertainment Holdings Markets APIAMC market areas grouping theatres by region.47.9AMCS Group Market APIThe Market API from AMCS Group — 2 operation(s) for market.46.4Polymarket CLOB APICentral-limit order book REST API for Polymarket - place, cancel, and query orders, list markets and tokens...46.0Polymarket Gamma APIRead-only metadata API for markets, events, tags, and categories - the surface that powers polymarket.com's...46.0IBM Turbonomic Markets APIAccess Turbonomic markets and projected states45.6SportsGameOdds Markets APIThe Markets API from SportsGameOdds — 1 operation(s) for markets.45.3Due Markets APIThe Markets API from Due — 3 operation(s) for markets.44.6Parafi Market APIToken price endpoints for supported assets.44.4OpticOdds Markets APIThe markets API from OpticOdds — 2 operation(s) for markets.42.9Gala Games Market APIThe market API from Gala Games — 6 operation(s) for market.42.8Powernaut markets APIMarkets are the electricity markets in which you can participate. Each market has a set of eligibility crit...42.7CCP Games Market APIThe Market API from CCP Games — 11 operation(s) for market.41.9EVE Online Market APIThe Market API from EVE Online — 22 operation(s) for market.41.2Trading Economics Markets APIThe Markets API from Trading Economics — 9 operation(s) for markets.41.1Trading Economics Streaming APIPersistent WebSocket connection at wss://stream.tradingeconomics.com delivering live market quote ticks by ...41.1Mobula Market APIReal-time and historical market data for tokens and assets.41.0PandaScore Odds APIEsports betting odds and markets including pre-match and live odds, player props, BetBuilder, and Kill Make...40.8Canal markets APIThe markets API from Canal — 1 operation(s) for markets.40.7RentCast Markets APIThe Markets API from RentCast — 1 operation(s) for markets.39.9Pendle Markets APIThe Markets API from Pendle — 4 operation(s) for markets.39.7Forum Markets APIMarket listings and details39.5Bungalow Markets APIA market is a generalized geographical area that often represents a city (e.g. Seattle, Boston), but can al...39.3
Thin 33 Limited public surface area
Etrade Market APIQuotes, option chains, option expirations, and product lookup39.2Surf Market APIGet a high-level view of the crypto market. Browse token rankings by market cap or volume, track derivative...39.0Hibachi Market APIPublic market data: contracts, prices, stats, trades, klines, orderbook, funding rates38.9Spree Commerce Markets APIMarkets, countries, currencies, and locales38.8Rugspull Read API Market APIEvent-derived market points and sparklines; not a price oracle.38.4Wazo Market APIThe market API from Wazo — 2 operation(s) for market.38.3Kalshi market APIThe market API from Kalshi — 9 operation(s) for market.37.6You.com Finance Research APIThe Finance Research API specializes in financial intelligence, returning sourced answers to investment and...36.9River Markets APISearch and discover prediction markets across Kalshi and Polymarket.35.8GMX Markets APIThe Markets API from GMX — 5 operation(s) for markets.34.8GMX Oracle APIStable, read-only REST API providing oracle prices, market information, liquidity snapshots, APY data, and ...34.8Exactly Protocol Auditor APISmart contract interface for the Auditor, the central risk management component that manages market listing...34.7Exactly Protocol Market APIERC-4626-compliant smart contract interface for the core Market contract exposing view and write methods fo...34.7Exactly Protocol Markets APIMarket listing and configuration queries34.7Exactly Protocol Previewer APIRead-only smart contract interface for previewing deposits, borrows, withdrawals, and repayments across all...34.7Morpho Markets APIGraphQL queries for Morpho Blue lending markets — retrieve market parameters (loan asset, collateral asset,...34.1StreetMetrics Markets APIThe Markets API from StreetMetrics — 1 operation(s) for markets.34.0DerivaDEX Market APIOrder book, tickers, mark prices, and order updates33.7Capital.com Public API Markets APIMarket navigation and instrument lookup.33.4Glassnode Market APIThe Market API from Glassnode — 1 operation(s) for market.33.1MarketCheck Market APIMarket analytics, trends, and pricing insights32.4GTE Markets APIThe Markets API from GTE — 6 operation(s) for markets.31.4Overlay Markets APIMarket catalog and metadata.31.3BitPowr Technologies, Inc. Market APIThe Market API from BitPowr Technologies, Inc. — 3 operation(s) for market.30.6Matrixport Market APIThe Market API from Matrixport — 11 operation(s) for market.30.6BMLL Reference Data APIQuery reference data for the instruments, listings, and markets in the BMLL universe (equities, ETFs, futur...30.5Navigate Markets APIThe Markets API from Navigate — 2 operation(s) for markets.30.4Messari Markets APIThe Markets API from Messari — 4 operation(s) for markets.29.9CoworkingView API Market APIThe market API from CoworkingView API — 1 operation(s) for market.28.8Lighthouse Markets APIList markets and linked subscriptions.28.5OddsJam Markets APIThe Markets API from OddsJam — 4 operation(s) for markets.28.2Greif Market APIThe market API from Greif — 6 operation(s) for market.28.1J-Quants Markets APIThe Markets API from J-Quants — 7 operation(s) for markets.27.5
Emerging 3 Early or largely undocumented
Pendle Backend Data APIREST API for offchain Pendle data — markets, assets, prices, user positions, transactions, points, and gove...24.3Notional V2 Subgraph API (Mainnet)GraphQL subgraph API for querying Notional V2 on-chain data on Ethereum Mainnet via The Graph protocol. Pro...23.0BNY Markets APIMarkets API family spanning FX, securities finance, fixed income, and equities, published through the BNY D...20.5

Companies reaching this through an API (72)

These companies publish an API, specification or operation carrying “Markets” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

1Fort AMC Entertainment Holdings AMCS Group Backpack Bitculator BitPowr Technologies, Inc. BMLL Technologies BNY Mellon Bungalow Canal Capital.com Public API CCP Games Coins.ph Commerce Layer Coupa CoworkingView API cPanel DerivaDEX Dialect Due Eclipse Foundation Etrade EVE Online EVEDEX Exactly Protocol Factset FOREX.com Forum Gala Games Gemini Trust Company Glassnode GMX Greif GTE Hibachi IBM Turbonomic J-Quants Lighthouse Market Data MarketCheck Massive (formerly Polygon.io) Matrixport Messari Mobula Navigate Notional Finance Nutshell OddsJam Ondo Finance OpticOdds
Show all 72 companies ↓
Overlay PandaScore Parafi Pendle Pendle Finance Powernaut RentCast River Markets Rugspull Read API Safello SiftingIO SponsorUnited SportsGameOdds Spotify Spree Commerce StreetMetrics Surf Totalis tZERO Wazo Xpansiv You.com

Score breakdown

Frequency
62.4
log-scaled weighted occurrences
Breadth
0.1
spread across providers
Quality lift
50.3
mean composite of providers using it
Cohesion
8.9
strength of nearest seed neighbor

Related tags

Prediction Markets 8 co-occurrences Trading 25 co-occurrences Exchange 12 co-occurrences Derivatives 10 co-occurrences Prices 8 co-occurrences League 6 co-occurrences Market Data 24 co-occurrences

Where this tag comes from

Api tag82
Provider tag5
Openapi tag66
Openapi op tag274

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