established · 1.3

Performance

Score 24.6 / 100 111 providers 94 APIs Search apis.io →
Variants seen in the corpus: Performanceperformance

Providers using this tag (111)

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

Exemplar 6 Complete, well-documented, and agent-ready
SalesforceFortune 500Artificial IntelligenceAnalyticsCloud294 APIs83.3MailchimpCampaignsEmail MarketingMarketing AutomationNewsletters120 APIs81.5SwetrixAnalyticsCookieless TrackingGDPR CompliantOpen-Source13 APIs78.6New RelicAnalysisAnalyticsAPMDevOps41 APIs68.8Clear StreetCompanyFinancial-ServicesCapital MarketsPrime Brokerage23 APIs67.4MatomoAnalyticsWeb AnalyticsOpen-SourcePrivacy61 APIs67.3
Strong 8 Solid coverage with minor gaps
ServiceNowAutomationCloud ServicesDigital WorkflowsEnterprise Platform63 APIs64.8MediaMathProgrammatic AdvertisingDSPDemand-Side PlatformCampaign Management46 APIs63.3VendastaCompanySoftware-as-a-ServiceMarketplaceSMB38 APIs63.3CloudflareAI GatewayAPI GatewayArtificial IntelligenceCDN87 APIs62.0WHOOPFitnessWearablesHealthRecovery7 APIs60.4Google Quantum AIQuantum ComputingQuantumHardwareNISQ15 APIs59.3Adobe PhotoshopAi MlCreative CloudImage EditingPhotoshop16 APIs55.8Oracle Enterprise ManagerCloud ManagementDatabase ManagementEnterprise ManagementInfrastructure Management22 APIs54.6
Developing 34 Usable, with meaningful gaps to close
FactorialHRHuman ResourcesPayrollTime Off22 APIs52.8GrafanaObservabilityMonitoringDashboardsLogs20 APIs52.3Salesforce Sales CloudCloudCRMCustomer ManagementEnterprise52 APIs51.1Amazon Global AcceleratorAvailabilityCDNGlobalLoad Balancing49 APIs50.7Refinitiv EikonAnalyticsFinancial DataFinancial NewsMarket Data47 APIs50.6SolarWindsApplication MonitoringDatabase MonitoringInfrastructureIP Address Management31 APIs49.8Salesforce Experience CloudCMSCommunitiesCRMCustomer Portal37 APIs49.7Azure Traffic ManagerDNS Load BalancingFailoverGlobal RoutingNetworking9 APIs49.6AndroidArtificial IntelligenceAndroidAutomotiveGoogle24 APIs48.6OpkeyCompanyTestingTest AutomationQuality Assurance16 APIs48.5Virtana (Virtual Instruments)CompanyInfrastructureObservabilityMonitoring3 APIs48.0Oracle DatabaseCloudDatabaseEnterpriseOracle29 APIs47.8LeapCompanyEnergyElectricityVirtual Power Plant10 APIs46.9HumaansHRHRISHuman ResourcesPeople Operations15 APIs46.7KeenAnalyticsCustom EventsData CollectionEmbedded Analytics6 APIs46.3Culture AmpHREmployee EngagementPerformance ManagementPeople Analytics3 APIs46.2MorningstarFinancialMarket DataInvestingStocks18 APIs46.0GoogleAdvertisingCloudDevelopersGoogle125 APIs45.2LeapEnergyUnited StatesElectricityGrid8 APIs44.5GlitchTipError TrackingPerformance MonitoringUptime MonitoringApplication Monitoring20 APIs44.3Google Cloud TraceDistributed TracingGoogle CloudLatencyObservability1 API43.7SybaseDatabaseEnterpriseSAPSQL12 APIs43.7CienaMEFNETCONFNetwork AutomationNetwork Management6 APIs43.6ExponentialCompanyDeFiDecentralized FinanceYield5 APIs42.7Google Cloud ProfilerCPUFlame GraphsGoogle CloudMemory1 API42.7Polar SignalsCompanyEnterpriseObservabilityContinuous Profiling1 API42.5Google GeminiAgentic AIArtificial IntelligenceCode GenerationEmbeddings15 APIs42.4Advanced Micro DevicesArtificial IntelligenceCloud ComputingGPUHPC8 APIs42.3Sage HRHRHRISPeopleSMB14 APIs42.1Unravel Data SystemsData ObservabilityFinOpsDataOpsDatabricks1 API41.8Google ChromeBrowserChrome ExtensionsDeveloper ToolsWeb Platform15 APIs41.4Bloomberg Buyside Enterprise SolutionsAnalyticsAsset ManagementBuy-SideEnterprise Solutions24 APIs41.2PollfishSurveysMarket ResearchMobileMonetization6 APIs41.1RockSolidCompanyDeFiDecentralized FinanceLiquid Vaults3 APIs40.4
Thin 21 Limited public surface area
Orange Business5GArtificial IntelligenceB2BCAMARA38 APIs38.9State StreetFortune 50011 APIs38.9Teahouse FinanceCompanyCryptoDeFiBlockchain3 APIs38.7MemesioMemesMediaImage-GenerationContent42 APIs36.0broadridgeFortune 10007 APIs35.6GMXDeFiPerpetual ExchangeDEXTrading22 APIs35.1Saxo BankInvestment BankingTradingEquitiesForex80 APIs34.0LiteLLMGateways33 APIs33.7CodSpeedCompanyBenchmarkingContinuous Integration33.5QuestDBDatabaseTime SeriesSQLOpen-Source10 APIs33.1Cornerstone OnDemandTalent ManagementLearning ManagementPerformance ManagementRecruiting7 APIs32.9KotzillaCompanyAi DataObservabilityMonitoring1 API32.9The Trade DeskAdvertisingProgrammatic AdvertisingDSPDemand-Side Platform7 APIs30.6APIContextAPI DirectoryAPI MonitoringConformance13 APIs29.1AirbrakeError MonitoringApplication Performance MonitoringObservabilityDevOps10 APIs28.8Cisco MerakiNetworkingWirelessSwitchingSecurity Appliances21 APIs28.4albertsonsGroceryRetailRetail MediaAdvertising4 APIs28.0GrafastGraphQLPostgreSQLQuery PlanningExecution Engine1 API26.3Oracle PartitioningComposite-PartitioningDatabaseHash-PartitioningInterval-Partitioning3 APIs26.2RoktE-CommerceAdvertisingTransaction MomentPersonalization7 APIs26.2VeliCryptoDeFiFinanceInvestment5 APIs26.2
Emerging 33 Early or largely undocumented
AribaB2BCatalog ManagementComplianceContracts80 APIs26.1SimCorp DimensionAccountingAsset ManagementComplianceData Distribution6 APIs25.9W3CAccessibilityStandardsWebWeb Standards15 APIs24.4ScalabilityAuto-ScalingCloud ComputingDevOpsDistributed Systems7 APIs22.9Scalable ArchitectureCloud ArchitectureCloud-NativeDistributed SystemsHigh Availability8 APIs22.9ReadySetCompanyDeveloper ToolsDatabaseCaching22.3HeadSpinCompanyTestingMobile1 API21.8MSCIFinancial DataIndexesESGClimate10 APIs21.7ArtilleryLoad TestingPerformance TestingOpen-SourceTesting1 API21.2Autodesk Maya3D GraphicsAnimationGame DevelopmentModeling5 APIs20.8LazadaE-CommerceMarketplaceSoutheast AsiaAlibaba12 APIs19.7ReduxFlux ArchitectureFrontendJavaScriptPredictable State8 APIs19.6National Council on DisabilityDisabilityFederal-GovernmentPolicyCivil Rights3 APIs18.7VegetaGoHTTPLoad Testing1 API18.7AngularDeferrable ViewsFrameworkFrontendJavaScript9 APIs17.2JD.com (Jingdong)E-CommerceMarketplaceChinaCloud Platform17 APIs16.6LocustLoad TestingPerformance TestingOpen-SourcePython1 API16.5PingdomMonitoringUptime MonitoringWebsite MonitoringPerformance Monitoring1 API16.5ShopeeE-CommerceMarketplaceSoutheast AsiaCross-Border17 APIs15.9Apache JMeterJavaLoad TestingOpen-SourcePerformance Testing1 API15.8MerbridgeCNCFeBPFNetworking1 API15.8NaverSearchTranslationMapsCloud Platform18 APIs15.8API LintingAPI DesignAPI GovernanceAPI LintingAPI Style Guide10 APIs14.4FlarionCompanyDataData ProcessingApache Spark14.1Flarion TechnologiesCompanyData ProcessingData InfrastructureData Engineering14.1Siemens HealthineersHealthcareMedical ImagingLaboratory DiagnosticsCancer Care14 APIs13.4TeamworksCompanySportsSports TechnologyAthlete Management12.7Ethos SystemsCompanyTrainingLearningReadiness12.6Apache ParquetApacheBig DataColumnar StorageData Format6 APIs12.1GranulateCompanyDevOpsContinuous Profiling12.1BraiinsBitcoin MiningCryptocurrencyMining PoolMining Firmware3 APIs11.5API InsightsAI ReadinessAnalysisAnalyticsAPI Design1 API11.1The MetaCompanyGamingEsportsAim Trainer11.1
Minimal 9 Almost no public developer surface
Maya3DAnimationAutodeskCGI9 APIs10.5ISAAC InstrumentsTruckingTelematicsELDFleet Management8 APIs8.4Big O NotationAlgorithmsBig O NotationComplexityComputer Science8.2HTTP/2Binary FramingHPACKHTTPHTTP/26.8NazarCompanyDatabaseDatabase Monitoring6.3ReniacCompanyDataDatabaseData Acceleration5.8OptimyzeCompanyObservabilityContinuous Profiling5.3QoSQoSQuality of ServiceNetworkingTraffic Management5.0HinstaCompanyCoachingWellbeing2.2

APIs with this tag (94)

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 5 Complete, well-documented, and agent-ready
Salesforce Composite APIThe Composite API executes a series of REST API requests in a single POST request, or retrieves a list of o...83.3Mailchimp Performance APIThe Performance API from Mailchimp — 1 operation(s) for performance.81.5Swetrix Performance APIFrontend and backend performance metrics78.6Clear Street Performance APIThe Performance API from Clear Street — 1 operation(s) for performance.67.4Matomo PagePerformance APIThe Matomo PagePerformance API exposes 1 operations of the Matomo Reporting API (module `PagePerformance`)....67.3
Strong 13 Solid coverage with minor gaps
ServiceNow Batch APIThe ServiceNow Batch API enables sending multiple REST API requests in a single HTTP call, reducing network...64.8ServiceNow Performance Analytics APIThe ServiceNow Performance Analytics API provides REST endpoints for retrieving performance analytics data ...64.8MediaMath Reporting API V1Reporting API V1 (standard reports). Thirty GET report endpoints — performance, win/loss, win/loss creative...63.3Vendasta Website Pro WP Manager APIWebsite Pro site options and PageSpeed services for managed WordPress sites.63.3Cloudflare Argo Smart Routing APIThe Cloudflare Argo Smart Routing API enables developers to manage intelligent traffic routing that detects...62.0Cloudflare Cache APIThe Cloudflare Cache API enables developers to manage CDN caching behavior across Cloudflare's global netwo...62.0Cloudflare Load Balancing APIThe Cloudflare Load Balancing API enables developers to distribute traffic across endpoints to reduce strai...62.0Cloudflare Waiting Room APIThe Cloudflare Waiting Room API allows developers to manage virtual waiting rooms that route excess visitor...62.0Cloudflare Web Analytics APIThe Cloudflare Web Analytics API provides privacy-first real user measurement (RUM) analytics for websites....62.0Cloudflare Zaraz APIThe Cloudflare Zaraz API allows developers to load and manage third-party tools in the cloud instead of the...62.0qsimqsim is a high-performance C++ state-vector simulator with a Python (qsimcirq) binding that plugs directly ...59.3Adobe Photoshop UXP Hybrid PluginsA specialized plugin type that combines UXP's JavaScript, HTML, and CSS plugin framework with native C++ co...55.8Enterprise Manager Metric and Monitoring APIAPI for accessing performance metrics, monitoring data, and alerting information including numeric metric d...54.6
Developing 31 Usable, with meaningful gaps to close
Factorial Performance APIPerformance reviews, review processes, evaluations, and performance agreements. Configurable review cycles ...52.8Grafana k6 Cloud APIProgrammatically trigger, list, and manage cloud-hosted k6 load tests, projects, organizations, test runs, ...52.3Salesforce Composite APIExecutes a series of REST API requests in a single call, reducing round trips between client and server. Su...51.1Funds API for WealthAPI providing access to Lipper fund data for wealth management applications. Delivers fund performance, cla...50.6SolarWinds Database Performance Analyzer APIAPI for database monitoring and performance analysis.49.8SolarWinds NPM REST APINetwork Performance Monitor REST API for network device monitoring.49.8SolarWinds SAM APIServer and Application Monitor API for monitoring application health and performance using the API Poller f...49.8LWR Sites APIBuild and customize Lightning Web Runtime sites for Experience Cloud. Provides documentation for creating L...49.7Azure Traffic Manager User Metrics REST APIREST API for managing real user measurements (RUM) keys used by Traffic Manager performance routing. User m...49.6Android NDK APIsNative Development Kit for implementing parts of Android apps in C and C++ for performance-critical code.48.6Opkey Performance APIThe Performance API from Opkey — 1 operation(s) for performance.48.5Oracle Database Performance APISQL performance analysis, execution plans, and active session history47.8Leap performance APIThe performance API from Leap — 1 operation(s) for performance.46.9Humaans Performance APIPerformance reviews, cycles, templates, and ratings46.7Keen Cached Queries APIThe Keen Cached Queries API allows developers to create, manage, and retrieve pre-defined queries that are ...46.3Culture Amp Performance APIThe Performance API from Culture Amp — 6 operation(s) for performance.46.2Morningstar Portfolio Analysis APIsPortfolio calculation engines as APIs - X-Ray decomposition, performance, hypothetical performance, optimiz...46.0Google PageSpeed Insights APIThe PageSpeed Insights API analyzes the performance of web pages and provides suggestions for improving pag...45.2Leap Revenue and Analytics APIRetrieve settlement and performance data — monthly revenue reports, annual revenue data, revenue report ver...44.5GlitchTip MCP ServerModel Context Protocol (MCP) server exposing 17 tools for AI assistants to query organizations, projects, i...44.3Sybase Performance APIOperations for monitoring server performance metrics including cache statistics, lock activity, and resourc...43.7Ciena Performance APIPerformance monitoring and metrics43.6Exponential Performance APIThe Performance API from Exponential — 1 operation(s) for performance.42.7Gemini Context Caching APICache input tokens for repeated use across multiple requests to reduce costs and improve latency for large ...42.4Advanced Micro Devices Performance APIPerformance counters and profiling data42.3Sage HR Performance APIThe Performance API from Sage HR — 4 operation(s) for performance.42.1Chrome User Experience Report APIAccess real-world user experience data for popular websites.41.4PageSpeed Insights APIAPI to measure web page performance and receive optimization suggestions using Lighthouse and CrUX data.41.4Bloomberg Buyside Enterprise Solutions Performance APIPortfolio performance measurement and attribution41.2Pollfish Performance APISurvey-serving performance metrics.41.1RockSolid Performance APIAPR and TVL calculations40.4
Thin 18 Limited public surface area
Investment Accounting APIThe State Street Investment Accounting API provides institutional clients with access to portfolio accounti...38.9Orange Business Content Delivery Boost APIManage CDN edge caching, purge, and acceleration policies for content delivered over Orange's networks — pr...38.9Performance Analytics APIThe State Street Performance Analytics API (TrueView) provides institutional investors and asset managers w...38.9State Street Performance APIPerformance measurement and attribution operations38.9Teahouse Finance Performance APIVault performance time series38.7Memesio performance APIThe performance API from Memesio — 1 operation(s) for performance.36.0broadridge Performance APIPortfolio performance data35.6GMX Performance APIThe Performance API from GMX — 2 operation(s) for performance.35.1Saxo Bank Performance APIProvides performance metrics for historical positions.34.0LiteLLM Evals APIProvides /evals endpoints for the Evaluations API, enabling measurement and benchmarking of model performan...33.7Cornerstone Performance APIAccess and manage performance review cycles, goals, competencies, ratings, and succession planning data for...32.9The Trade Desk Reporting APIThe Trade Desk Reporting API provides programmatic access to campaign performance data including impression...30.6APIContext Synthetic API TestingAPIContext provides synthetic API testing and monitoring that continuously tests APIs from multiple global ...29.1Airbrake Performance APIThe Performance API from Airbrake — 4 operation(s) for performance.28.8Cisco Meraki Appliance APIThe appliance API from Cisco Meraki — 102 operation(s) for appliance.28.4albertsons Performance APIAccess campaign performance metrics and analytics.28.0Rokt Query APIComprehensive reporting API for querying account and campaign performance data with flexible filtering, met...26.2Veli Performance APIPortfolio performance and returns26.2
Emerging 25 Early or largely undocumented
Ariba Supplier APIAccess and manage supplier information, qualifications, performance data, and risk assessments.26.1Supplier Data API with PaginationRetrieves supplier data from SAP Ariba Supplier Lifecycle and Performance including supplier names, address...26.1SimCorp Dimension Analytics APIAPI for accessing analytics, performance metrics, risk calculations, and reporting data.25.9WebAssemblyWebAssembly (Wasm) is a W3C Recommendation defining a portable binary instruction format for a stack-based ...24.4CloudWatch Application Signals APIAmazon CloudWatch Application Signals provides application performance monitoring (APM) to help detect and ...22.9MSCI Index APIREST APIs for MSCI index data including index levels and performance, constituents, security master, divide...21.7MSCI Real Estate Performance and Risk Data APIReal estate index and market data API covering property fund and asset performance and risk data across glo...21.7Artillery Cloud APIArtillery Cloud provides a hosted platform for running distributed load tests at scale, storing test result...21.2Maya C++ APIC++ API providing low-level access to Maya's core functionality for creating plugins, custom nodes, and hig...20.8Lazada Shop / Seller APIRetrieve shop information, seller performance, store categories, store taxonomy, and seller-account metadata.19.7ReselectA selector library for Redux. Selectors are functions that compute derived data from the Redux state, allow...19.6National Council on Disability Accountability ReportsPerformance, accountability, and budget data from the National Council on Disability. Includes Annual Perfo...18.7Vegeta Load Testing ToolVegeta is an open source HTTP load testing tool and library written in Go for generating constant request r...18.7Angular DevToolsAngular DevTools is a browser extension for debugging and profiling Angular applications with component tre...17.2JD Cloud CDN APIJD Cloud CDN exposes content delivery configuration, cache rule management, purge / prefetch, and usage rep...16.6LocustOpen source distributed load testing tool. Tests are written in Python by defining User classes and tasks; ...16.5Pingdom Public APIREST API for managing uptime checks, transaction checks, results, alerts, contacts, maintenance windows, te...16.5Shopee Account Health APISurface shop performance metrics — penalty points, listing violations, late shipment rate, cancellation rat...15.9Apache JMeterApache JMeter is a load testing and performance measurement tool for web applications, databases, FTP serve...15.8Naver Cloud CDN+ / Global Edge APICDN+ and Global Edge are Naver Cloud Platform's Korean and global content delivery services, with cache con...15.8VacuumA Go-based, ultra-fast OpenAPI linter inspired by Spectral and fully compatible with existing Spectral rule...14.4ETWAnalyzer Command Line ToolC# command-line tool published by Siemens Healthineers for analyzing Event Tracing for Windows (ETW) captur...13.4Parquet C++ APIC++ implementation as part of Apache Arrow.12.1Braiins OS+ Firmware APIBraiins OS+ is custom mining firmware for Bitcoin ASICs (Antminer series) featuring autotuning, dynamic per...11.5API Insights AnalysisAPI Insights analyzes OpenAPI specifications (OAS v3, JSON or YAML) and produces detailed scorecards across...11.1
Minimal 2 Almost no public developer surface
Maya C++ APIC++ API for high-performance Maya plugin development, providing low-level access to Maya internals through ...10.5ISAAC Fuel and Performance APIModeled interface for fuel consumption, idling, and driving-performance metrics used by fuel-tax (IFTA) and...8.4

Score breakdown

Frequency
59.4
log-scaled weighted occurrences
Breadth
3.0
spread across providers
Quality lift
41.4
mean composite of providers using it
Cohesion
4.7
strength of nearest seed neighbor

Related tags

Positions 8 co-occurrences C++ 6 co-occurrences Load Testing 5 co-occurrences Platform 11 co-occurrences Observability 20 co-occurrences Monitoring 18 co-occurrences Vision 5 co-occurrences Testing 11 co-occurrences

Where this tag comes from

Api tag92
Provider tag35
Openapi tag24
Openapi op tag55

Cohort brief

Auto-generated

The 111 providers in the APIs.io catalog tagged Performance, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
111
all scored
Mean Kin Score
34.2
+13.5 vs catalog 20.7
Mean Agent Readiness
18.9
+9.2 vs catalog 9.7
Spread
2.2–83.3
median 33.7 · σ 18.5
How the 111 split by band
Exemplar 6Strong 8Developing 34Thin 21Emerging 33Minimal 9
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 37 17.5 +19.5 111
Developer Ergonomics 34.1 17.9 +16.2 111
Operational Transparency 23.1 11.3 +11.8 111
Access Clarity 33 22.3 +10.7 111
Discoverability 67.2 60.4 +6.8 111
Contract Governance 12.7 6.4 +6.3 111

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes
ArtifactThis cohortCatalogDifference
MCP server (any) 23% 16% +7
MCP server (first-party) 14% 7% +7
Agent Skills 0% 0% 0
OAuth scopes 22% 9% +13
Security 92% 88% +4
Arazzo workflows 11% 2% +9
Governance rules 41% 13% +28

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score
  1. 1 Salesforce 83.3
  2. 2 Mailchimp 81.5
  3. 3 Swetrix 78.6
  4. 4 New Relic 68.8
  5. 5 Clear Street 67.4
  6. 6 Matomo 67.3
  7. 7 ServiceNow 64.8
  8. 8 MediaMath 63.3
  9. 9 Vendasta 63.3
  10. 10 Cloudflare 62
Top by Agent Readiness
  1. 1 Clear Street 63.2
  2. 2 Morningstar 56.8
  3. 3 Salesforce 52.2
  4. 4 MediaMath 49.3
  5. 5 Mailchimp 44.8
  6. 6 Cloudflare 44.5
  7. 7 Adobe Photoshop 43.5
  8. 8 Android 43.5
  9. 9 Google 39.2
  10. 10 Matomo 37.8
All 111 members of this roster resolve to a scored provider in the catalog.Generated from the catalog build of 25 August 2026, across 26891 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for tags

7 MCP tools reach this
  • find_tagsBrowse and filter every tag in the catalog.
  • get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
  • cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
  • cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools

Call it yourself

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This tag 
curl "https://apis.io/api/v1/tags/performance"
All tags 
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort 
curl "https://apis.io/api/v1/cohorts/tag/performance"
The distribution (Pro) 
curl "https://apis.io/api/v1/cohorts/tag/performance/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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