niche · 0.3 capabilitymarket

Capital Markets

Score 19.7 / 100 85 providers +3 via APIs 13 APIs Search apis.io →

Providers using this tag (85)

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

Exemplar 1 Complete, well-documented, and agent-ready

UpstoxCompanyFinancial ServicesStock TradingBrokerage1 API74.7

Strong 3 Solid coverage with minor gaps

Clear StreetCompanyFinancial ServicesPrime Brokerage3 APIs60.5 Ledger InvestingCompanyInsurance TechInsuranceReinsurance1 API57.2 GeneosAPMInfrastructureITRS1 API56.7

Developing 11 Usable, with meaningful gaps to close

Figure Technology SolutionsCompanyFintechLendingHELOC3 APIs46.5 DealogicAnalyticsComplianceDeal Management8 APIs41.6 MeasurablESGReal EstateSustainabilityCarbon Accounting10 APIs49.4 Digital AssetBlockchainTokenizationDigital AssetsFinancial Services6 APIs48.1 tZEROCompanyDigital SecuritiesTokenization2 APIs47.6 MerQubeCompanyFinancial ServicesIndex DataMarket Data3 APIs44.6 ProvableCompanySecurities LendingFintech1 API41.4 Agora DataCompanyAuto FinanceAutomotiveLending1 API40.9 CME GroupDerivativesExchangeFinancial Markets7 APIs40.8 ClearstreamCollateral ManagementCustodyFinancial Services8 APIs40.7 SecuritizeTokenizationDigital SecuritiesReal World Assets1 API40.3

Thin 14 Limited public surface area

Rho ProtocolCompanyTradingDeFiDerivatives1 API37.7 MurexEnterprise SoftwareFinancial ServicesFintech5 APIs36.0 PollyFintechMortgageAPI Platform5 APIs35.7 OriginCompanyFinancial ServicesBond Issuance1 API33.8 Sense StreetCompanyTradingArtificial Intelligence2 APIs28.7 Capital Markets GatewayCompanyFinancial ServicesEquity Capital Markets3 APIs27.7 PolySignDigital AssetsBlockchaininstitutional-custodySettlement3 APIs26.5 Samaya AIArtificial IntelligenceFinancial ServicesInvestment ResearchAI Agents1 API37.8 National Stock Exchange of IndiaCompanyStock ExchangeMarket Data3 APIs37.0 Imperative ExecutionCompanyFinancial ServicesTrading2 APIs35.4 ADDXDigital Securities ExchangePrivate MarketsTokenizationAlternative Investments1 API29.9 Nasdaq Private MarketCompanyPrivate MarketsSecondary MarketMarket Data1 API29.9 1010dataCompanyData AnalyticsBig DataBusiness Intelligence2 APIs29.7 OpenFinCompanyFintechFinancial ServicesDesktop26.6

Emerging 31 Early or largely undocumented

Minimal 25 Almost no public developer surface

Setpoint.ioCompanyFintechAsset-Backed Finance9.6 Raymond James FinancialAsset ManagementBankingBrokerage9.5 Jefferies Financial GroupAsset ManagementStocksFinancial Services8.1 CityBlock CapitalCompanyVentureFintech7.5 Market IQCompanyAnalyticsPredictive AnalyticsFinancial Services6.0 RasyonetE-CommerceEquity ResearchFinancial Data3.9 PrimaryBidCompanyFintechIPO3.4 InterPrice TechnologiesCompanyDefunctFinancial ServicesFintech0.0 CapstackCompanyFintechBankingLoan Marketplace10.9 AxoniCompanyFinancial ServicesPost-Trade10.3 AcadiaCompanyFinancial ServicesDerivatives9.0 LTSECompanyStock ExchangeFinancial Services8.4 TheoremCompanyFintechCredit UnderwritingMachine Learning8.3 SunGard Data SystemsFinancial ServicesRisk ManagementTreasury1 API7.6 NoeticaCompanyLegal TechFinanceDeal Intelligence7.5 VaasCompanyFintechPrivate CreditDebt Infrastructure7.4 Fnality InternationalCompanyPaymentsFinancial ServicesSettlement6.8 MultiLynqCompanyFixed IncomeBond Trading1 API5.9 Newmark GroupCommercial Real EstateLeasingValuation5.9 Duane MorrisAntitrustAppellateArbitrationBanking5.1 Janney Montgomery ScottAsset ManagementBrokerageFinancial Planning3.3 Citadel SecuritiesCompanyFintechFinancial ServicesMarket Maker3.1 Nse-indiaCompanyStock ExchangeFinancial ServicesMarket Data2.6 Amazon FinSpaceData AnalyticsData ManagementFinancial Services6 APIs0.0 VesttooCompanyInsuranceInsurtechReinsurance0.0

APIs with this tag (13)

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 1 Complete, well-documented, and agent-ready

FIS Code Connect API MarketplaceFIS Code Connect is the developer marketplace exposing FIS APIs across payments, banking, capital markets, ...68.3

Thin 3 Limited public surface area

Montran Trading SystemProvides a fast, secure, and innovative platform that facilitates the multi-currency trading of financial i...39.1 Murex MX.3 PlatformComprehensive capital markets platform providing trading, risk management, and post-trade operations across...36.0 ADDX Open APIPublicly documented REST API that connects an external system to the ADDX platform. Roughly 68 operations a...29.9

Emerging 8 Early or largely undocumented

AgentSmyth MCP ServerOAuth-protected remote Model Context Protocol endpoint served from the AgentSmyth Kong Enterprise gateway. ...25.8 Synergy Platform APIThe API surface behind Synergy, AccessFintech's post-trade collaboration network. The shipped web client ca...20.3 Calypso WorkstationCalypso Workstation is the end-user desktop application for the Nasdaq Calypso platform. It delivers real-t...17.5 Cantor Equity Partners (SPAC Platform)Cantor Equity Partners is Cantor Fitzgerald's blank-check / SPAC vehicle franchise (Cantor Equity Partners ...14.9 Newmark Group (Affiliated)Newmark Group (NASDAQ: NMRK) is a commercial real-estate advisory and services firm acquired by BGC Partner...14.9 Calypso MigrationMigration support for the Nasdaq Calypso capital markets platform, enabling migration of data and configura...14.5 BNP Paribas CIB APIBNP Paribas Corporate and Institutional Banking (CIB) API platform provides programmatic access to capital ...13.3 Calypso Core APIMain REST API for the Nasdaq Calypso platform. Provides programmatic access to remotely control calls to th...12.2

Minimal 1 Almost no public developer surface

SunGard Financial SystemsSunGard Financial Systems offered software and services for trading, treasury, risk management, capital mar...7.6

Companies reaching this through an API (3)

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

Cantor Fitzgerald FIS Global Montran

Score breakdown

Frequency

53.8

log-scaled weighted occurrences

Breadth

2.0

spread across providers

Quality lift

23.5

mean composite of providers using it

Cohesion

7.2

strength of nearest seed neighbor

Where this tag sits

Financial Services broader

Where this tag comes from

Provider tag85

Api tag13

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