emerging · 0.9 capabilitymarket actiondomain

FIX

Score 21.6 / 100 9 providers +9 via APIs 17 APIs Search apis.io →

Providers using this tag (9)

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

Exemplar 2 Complete, well-documented, and agent-ready
KrakenKrakenCryptocurrencyExchangeTrading24 APIs74.5Gemini Trust CompanyCompanyCryptocurrencyExchangeTrading2 APIs72.6
Strong 2 Solid coverage with minor gaps
BullishDigital AssetsCryptocurrencyExchangeTrading1 API65.1SiftingIOFinancial market dataStocks/equitiesForexCryptocurrency1 API63.9
Developing 1 Usable, with meaningful gaps to close
SfoxCompanyCryptocurrencyPrime BrokerageTrading3 APIs44.0
Thin 2 Limited public surface area
ProvableCompanySecurities LendingCapital MarketsFintech1 API38.1PowerTradeCompanyCryptoCryptocurrencyDerivatives3 APIs34.6
Emerging 2 Early or largely undocumented
CoinAPIBlockchainCrypto IndexesCrypto MetricsCryptocurrency3 APIs25.5TalosCompanyDigital AssetsCryptocurrencyTrading22.7

APIs with this tag (17)

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 2 Complete, well-documented, and agent-ready
Kraken FIX APIFIX 4.4 / 5.0 SP2 protocol access for Kraken Spot and Futures, used by institutional and high-frequency cli...74.5Kraken Prime REST + WebSocket + FIX APIPrime brokerage API surface (REST, WebSocket, FIX) for institutional clients consolidating execution, custo...74.5
Strong 3 Solid coverage with minor gaps
Bullish FIX APIThe Bullish FIX order-entry, drop-copy, reference-data and trading-status surface for institutional and hig...65.1SiftingIO Live StreamWebSocket streaming API for live market data, described by an AsyncAPI 3.0 contract. Also offers a document...63.9SiftingIO MCP ServerLOCALLY-RUN MCP server, not a hosted endpoint. The client launches it (`npx -y siftingio-mcp`, or the Pytho...63.9
Developing 5 Usable, with meaningful gaps to close
Routific Fix APIInsert new visits into an existing optimized solution.53.9Sygnum Trading APIOrder management and execution for Sygnum's digital asset trading service, offered over both REST and the F...53.4Deribit FIX APIFinancial Information eXchange protocol interface for institutional trading on Deribit. Designed for profes...48.2dxFeed FIX APIIndustry-standard FIX protocol access to dxFeed market data for trading systems. Session endpoints and cred...45.3DriveWealth FIX APIFinancial Information Exchange (FIX) protocol API for institutional-grade connectivity to DriveWealth's tra...42.5
Thin 3 Limited public surface area
Taurus-PRIME APIInstitutional trading infrastructure with deep liquidity and institutional-grade execution, accessible over...35.4EDX Markets FIX API (Order Entry & Market Data)The EDX Markets institutional trading interface, delivered over the FIX protocol: FIX 5.0 SP2 order entry a...35.0PowerTrade FIX APIFIX 4.4 order-entry and drop-copy gateway for order management, with Go example clients published on GitHub.34.6
Emerging 4 Early or largely undocumented
CoinAPI EMS Trading APICoinAPI's Execution Management System (EMS) is a unified, multi-exchange crypto trading API that lets insti...25.5CoinAPI Market Data APINormalized cryptocurrency market data covering more than 350 exchanges and 28,000+ assets. Provides trades,...25.5Bloomberg EMSXElectronic trading and order management system integrated in the Bloomberg Terminal for routing orders to b...23.5Bloomberg EMSX (Electronic Order Management)Bloomberg's Electronic Order Management System (EMSX) enabling electronic order routing to brokers across e...20.0

Companies reaching this through an API (9)

These companies publish an API, specification or operation carrying “FIX” 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.

Bloomberg Products and Platforms Bloomberg Terminal Deribit DriveWealth dxFeed EDX Markets Routific Sygnum Taurus

Score breakdown

Frequency
38.0
log-scaled weighted occurrences
Breadth
0.2
spread across providers
Quality lift
55.6
mean composite of providers using it
Cohesion
5.8
strength of nearest seed neighbor

Related tags

Institutional 7 co-occurrences Custody 5 co-occurrences Staking 5 co-occurrences Derivatives 5 co-occurrences Exchange 6 co-occurrences Trading 14 co-occurrences Market Data 14 co-occurrences Order Management 5 co-occurrences

Where this tag comes from

Api tag17
Provider tag9
Openapi tag1
Openapi op tag2

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