emerging · -0.7 capabilitymarket actiondomain

Performance

Score 20.8 / 100 48 providers +78 via APIs 91 APIs Search apis.io →
Business capabilities this tag reaches
Human Capital Management 3 Wealth Management Operations Management 2 Information Technology Management 2 Marketing Management 1 SaaS Platform Operations Management 1 Telecom Network Operations Management 1

Providers using this tag (48)

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

Exemplar 2 Complete, well-documented, and agent-ready
New RelicAnalysisAnalyticsAPMDevOps5 APIs74.4Amazon Global AcceleratorAvailabilityAmazon Web ServicesCDNGlobal3 APIs69.6
Strong 3 Solid coverage with minor gaps
Google Cloud ProfilerCPUFlame GraphsGoogle CloudMemory1 API63.1APIContextAPI DirectoryAPI MonitoringAgent SkillsConformance5 APIs61.2Google Cloud TraceDistributed TracingGoogle CloudLatencyObservability1 API58.6
Developing 11 Usable, with meaningful gaps to close
FlareCompanyMonitoringError Tracking1 API53.7AppSignalMonitoringError TrackingObservability1 API51.6Virtana (Virtual Instruments)CompanyInfrastructureObservabilityMonitoring3 APIs49.1Unravel Data SystemsData ObservabilityFinOpsDataOpsDatabricks1 API45.7CodSpeedCompanyBenchmarkingContinuous Integration44.1CacheBoostCacheSEOWordPress1 API43.9UnikraftCompanyUnikernelOpen SourceCloud-Native5 APIs43.1Scout APMCompanyMonitoringAPMAI-assisted1 API41.8FactorialHuman ResourcesPayrollTime OffTime Tracking2 APIs53.3Polar SignalsCompanyEnterpriseObservabilityContinuous Profiling1 API50.6WHOOPFitnessWearablesHealthRecovery2 APIs48.4
Thin 5 Limited public surface area
Sage HRHuman ResourcesHRISPeopleSmall Business1 API34.3QuestDBDatabaseTime SeriesSQLOpen Source1 API31.9NodeSourceCompanyNode.jsEnterpriseMonitoring2 APIs27.4SkylightRubyRuby on RailsMonitoring26.8KotzillaCompanyAi DataObservabilityMonitoring1 API35.5
Emerging 17 Early or largely undocumented
HeadSpinCompanyTestingMobile1 API24.1ALPNAIArtificial IntelligenceSoftware-as-a-ServiceAnalytics1 API22.2Easy MetricsCompanyWarehouseManagement1 API21.6VegetaGoHTTPLoad Testing1 API21.2e18eEcosystemJavaScriptOpen Source1 API17.0DaisyAffiliatesMarketingEurope13.0Ethos SystemsCompanyTrainingLearningReadiness12.9JMeter.AIArtificial IntelligenceApache-JMeterPlugins1 API11.6GrafastGraphQLPostgreSQLQuery PlanningExecution Engine1 API26.1AxoWatchMonitoringUptimeError Tracking1 API24.3Front-End ChecklistCompanyFrontendWeb DevelopmentAccessibility2 APIs22.2GranulateCompanyDevOpsContinuous Profiling19.3ReadySetCompanyDeveloper ToolsDatabaseCaching19.2FlarionCompanyDataData ProcessingApache Spark15.4seorecords-comSEOWebSoftware-as-a-Service1 API15.4MerbridgeCNCFeBPFNetworking1 API15.2TeamworksCompanySportsSports TechnologyAthlete Management11.3
Minimal 10 Almost no public developer surface
Intellics K.K.Artificial IntelligenceSecurityConsulting1 API10.6NazarCompanyDatabaseDatabase Monitoring10.5The MetaCompanyGamingEsportsAim Trainer10.3woofferCompanyMonitoringServersReal-Time9.6DynalystCompanyAdvertisingDSPMobile5.7HinstaCompanyCoachingWellbeing3.0llmlatency-devCompanyArtificial IntelligenceLatencyMonitoring1 API10.8ReniacCompanyDataDatabaseData Acceleration3.7OptimyzeCompanyObservabilityContinuous Profiling3.2CastoreSportswearApparelUnited Kingdom2.6

APIs with this tag (91)

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 13 Complete, well-documented, and agent-ready
Salesforce Composite APIThe Salesforce Composite API allows developers to combine multiple Salesforce REST API requests into a sing...88.0Cloudflare Argo Smart Routing APIThe Argo Smart Routing API from Cloudflare — 3 operation(s) for argo smart routing.82.5Cloudflare Cache APIThe Cloudflare Cache API enables developers to manage CDN caching behavior across Cloudflare's global netwo...82.5Cloudflare Load Balancing APIThe Cloudflare Load Balancing API enables developers to distribute traffic across endpoints to reduce strai...82.5Cloudflare Waiting Room APIThe Waiting Room API from Cloudflare — 11 operation(s) for waiting room.82.5Cloudflare Web Analytics APIThe Web Analytics API from Cloudflare — 10 operation(s) for web analytics.82.5Cloudflare Zaraz APIThe Zaraz API from Cloudflare — 7 operation(s) for zaraz.82.5Swetrix Performance APIFrontend and backend performance metrics76.9Culture Amp Performance APIThe Performance API from Culture Amp — 6 operation(s) for performance.68.9Google PageSpeed Insights APIThe PageSpeed Insights API analyzes the performance of web pages and provides suggestions for improving pag...68.9SolarWinds Database Performance Analyzer APIAPI for database monitoring and performance analysis.68.5SolarWinds NPM REST APINetwork Performance Monitor REST API for network device monitoring.68.5SolarWinds SAM APIServer and Application Monitor API for monitoring application health and performance using the API Poller f...68.5
Strong 18 Solid coverage with minor gaps
Grafana k6 Cloud APIProgrammatically trigger, list, and manage cloud-hosted k6 load tests, projects, organizations, test runs, ...66.0Android NDK APIsNative Development Kit for implementing parts of Android apps in C and C++ for performance-critical code.64.6Orange Business Content Delivery Boost APIManage CDN edge caching, purge, and acceleration policies for content delivered over Orange's networks — pr...64.2Braiins Performance APIThe Performance API from Braiins — 18 operation(s) for performance.63.2Azure Traffic Manager User Metrics REST APIREST API for managing real user measurements (RUM) keys used by Traffic Manager performance routing. User m...62.5ServiceNow Batch APIThe ServiceNow Batch API enables sending multiple REST API requests in a single HTTP call, reducing network...61.9ServiceNow Performance Analytics APIThe ServiceNow Performance Analytics API provides REST endpoints for retrieving performance analytics data ...61.9Gemini Context Caching APICache input tokens for repeated use across multiple requests to reduce costs and improve latency for large ...61.7Clear Street Performance APIThe Performance API from Clear Street — 1 operation(s) for performance.60.7Opkey Performance APIThe Performance API from Opkey — 1 operation(s) for performance.59.3Chrome User Experience Report APIAccess real-world user experience data for popular websites.58.8LWR Sites APIBuild and customize Lightning Web Runtime sites for Experience Cloud. Provides documentation for creating L...58.8PageSpeed Insights APIAPI to measure web page performance and receive optimization suggestions using Lighthouse and CrUX data.58.8Coach Watts Performance APIThe Performance API from Coach Watts — 3 operation(s) for performance.57.5The Trade Desk Reporting APIThe Trade Desk Reporting API provides programmatic access to campaign performance data including impression...57.5qsimqsim is a high-performance C++ state-vector simulator with a Python (qsimcirq) binding that plugs directly ...56.7Artillery Cloud APIArtillery Cloud is the hosted platform behind the open source Artillery CLI: it runs distributed load and P...56.4Rulebase Performance APIThe Performance API from Rulebase — 21 operation(s) for performance.54.7
Developing 23 Usable, with meaningful gaps to close
Factorial Performance APIPerformance reviews, review processes, evaluations, and performance agreements. Configurable review cycles ...53.3Funds API for WealthAPI providing access to Lipper fund data for wealth management applications. Delivers fund performance, cla...53.3Keen Cached Queries APIThe Keen Cached Queries API allows developers to create, manage, and retrieve pre-defined queries that are ...52.3Advanced Micro Devices Performance APIPerformance counters and profiling data52.1Leap Performance APIThe performance API from Leap — 1 operation(s) for performance.51.7Enterprise Manager Metric and Monitoring APIAPI for accessing performance metrics, monitoring data, and alerting information including numeric metric d...51.4Humaans Performance APIPerformance reviews, cycles, templates, and ratings51.3Morningstar Portfolio Analysis APIsPortfolio calculation engines as APIs - X-Ray decomposition, performance, hypothetical performance, optimiz...51.2Oracle Database Performance APISQL performance analysis, execution plans, and active session history50.3Breakreach Performance APIThe Performance API from Breakreach — 1 operation(s) for performance.50.0Adobe Photoshop UXP Hybrid PluginsA specialized plugin type that combines UXP's JavaScript, HTML, and CSS plugin framework with native C++ co...49.0Honen Performance APIThe performance API from Honen — 4 operation(s) for performance.47.8Aramark Performance APIGet Performance Metrics46.2CiteLadder Performance APIThe performance API from CiteLadder — 2 operation(s) for performance.45.8Supplier Data API with PaginationRetrieves supplier data from SAP Ariba Supplier Lifecycle and Performance including supplier names, address...45.7Alpha Bazaar Performance APISignal P&L tracking, closing, monitoring45.1Magic Moment Performance APIThe performance API from Magic Moment — 9 operation(s) for performance.42.4Sybase Performance APIOperations for monitoring server performance metrics including cache statistics, lock activity, and resourc...41.3Tribe Payments Performance APIThe Performance API from Tribe Payments — 1 operation(s) for performance.41.3broadridge Performance APIPortfolio performance data41.0RockSolid Performance APIAPR and TVL calculations39.9AdReady (CPXi) Performance APIThe Performance API from AdReady (CPXi) — 1 operation(s) for performance.39.6Bloomberg Buyside Enterprise Solutions Performance APIPortfolio performance measurement and attribution39.3
Thin 11 Limited public surface area
Exponential Performance APIThe Performance API from Exponential — 1 operation(s) for performance.39.2Bluetriangletechnologies Performance APIThe Performance API from Bluetriangletechnologies — 1 operation(s) for performance.38.6Ciena Performance APIPerformance monitoring and metrics37.9polystrike-xyz Performance APIThe performance API from polystrike-xyz — 2 operation(s) for performance.35.8Teahouse Finance Performance APIVault performance time series35.8Sage HR Performance APIThe Performance API from Sage HR — 4 operation(s) for performance.34.3GlitchTip MCP ServerModel Context Protocol (MCP) server exposing 17 tools for AI assistants to query organizations, projects, i...32.0LiteLLM Evals APIProvides /evals endpoints for the Evaluations API, enabling measurement and benchmarking of model performan...31.7albertsons Performance APIAccess campaign performance metrics and analytics.28.8Pollfish Performance APISurvey-serving performance metrics.28.8WebAssemblyWebAssembly (Wasm) is a W3C Recommendation defining a portable binary instruction format for a stack-based ...26.3
Emerging 20 Early or largely undocumented
Saxo Bank Performance APIProvides performance metrics for historical positions.26.0Airbrake Performance APIThe Performance API from Airbrake — 4 operation(s) for performance.25.8GMX Performance APIThe Performance API from GMX — 2 operation(s) for performance.25.4Apache JMeterApache JMeter is a load testing and performance measurement tool for web applications, databases, FTP serve...25.0ReselectA selector library for Redux. Selectors are functions that compute derived data from the Redux state, allow...24.9Cornerstone Performance APIAccess and manage performance review cycles, goals, competencies, ratings, and succession planning data for...24.8MSCI Index APIREST APIs for MSCI index data including index levels and performance, constituents, security master, divide...23.8MSCI Real Estate Performance and Risk Data APIReal estate index and market data API covering property fund and asset performance and risk data across glo...23.8LocustOpen source distributed load testing tool. Tests are written in Python by defining User classes and tasks; ...23.4Veli Performance APIPortfolio performance and returns22.8Rokt Query APIComprehensive reporting API for querying account and campaign performance data with flexible filtering, met...22.6Maya C++ APIC++ API providing low-level access to Maya's core functionality for creating plugins, custom nodes, and hig...21.2Vegeta Load Testing ToolVegeta is an open source HTTP load testing tool and library written in Go for generating constant request r...21.2National Council on Disability Accountability ReportsPerformance, accountability, and budget data from the National Council on Disability. Includes Annual Perfo...19.8Hybriqx Performance APIThe performance API from Hybriqx — 6 operation(s) for performance.19.1Pingdom Public APIREST API for managing uptime checks, transaction checks, results, alerts, contacts, maintenance windows, te...17.7Parquet C++ APIC++ implementation as part of Apache Arrow.17.6ETWAnalyzer Command Line ToolC# command-line tool published by Siemens Healthineers for analyzing Event Tracing for Windows (ETW) captur...16.8Angular DevToolsAngular DevTools is a browser extension for debugging and profiling Angular applications with component tre...13.7Lazada Shop / Seller APIRetrieve shop information, seller performance, store categories, store taxonomy, and seller-account metadata.13.3
Minimal 6 Almost no public developer surface
Naver Cloud CDN+ / Global Edge APICDN+ and Global Edge are Naver Cloud Platform's Korean and global content delivery services, with cache con...10.6API Insights AnalysisAPI Insights analyzes OpenAPI specifications (OAS v3, JSON or YAML) and produces detailed scorecards across...8.5Shopee Account Health APISurface shop performance metrics — penalty points, listing violations, late shipment rate, cancellation rat...7.6JD Cloud CDN APIJD Cloud CDN exposes content delivery configuration, cache rule management, purge / prefetch, and usage rep...7.0ISAAC Fuel and Performance APIModeled interface for fuel consumption, idling, and driving-performance metrics used by fuel-tax (IFTA) and...6.4Maya C++ APIC++ API for high-performance Maya plugin development, providing low-level access to Maya internals through ...6.0

Companies reaching this through an API (78)

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

Adobe Photoshop AdReady (CPXi) Advanced Micro Devices Airbrake Albertsons Alpha Bazaar Android Angular Apache JMeter Apache Parquet API Insights Aramark Ariba Artillery Autodesk Maya Azure Traffic Manager Bloomberg Buyside Enterprise Solutions Bluetriangletechnologies Braiins Breakreach Broadridge Ciena CiteLadder Clear Street Cloudflare Coach Watts Cornerstone OnDemand Culture Amp Exponential GlitchTip GMX Google Google Chrome Google Gemini Google Quantum AI Grafana Honen Humaans Hybriqx ISAAC Instruments JD.com (Jingdong) Keen Lazada Leap LiteLLM Locust Magic Moment Maya Morningstar MSCI
Show all 78 companies ↓
National Council on Disability Naver Opkey Oracle Database Oracle Enterprise Manager Orange Business Pingdom Pollfish polystrike-xyz Redux Refinitiv Eikon RockSolid Rokt Rulebase Salesforce Salesforce Experience Cloud Saxo Bank ServiceNow Shopee Siemens Healthineers SolarWinds Swetrix Sybase Teahouse Finance The Trade Desk Tribe Payments Veli W3C

Score breakdown

Frequency
56.8
log-scaled weighted occurrences
Breadth
0.6
spread across providers
Quality lift
29.0
mean composite of providers using it
Cohesion
4.4
strength of nearest seed neighbor

Related tags

C++ 7 co-occurrences Load Testing 5 co-occurrences Monitoring 25 co-occurrences Profiling 5 co-occurrences CDN 7 co-occurrences Error Tracking 5 co-occurrences Observability 20 co-occurrences

Where this tag comes from

Api tag91
Provider tag48
Openapi tag32
Openapi op tag96

Cohort brief

Auto-generated

The 42 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
42
of 48 in the catalog
Mean Kin Score
31.2
+7.1 vs catalog 24.1
Mean Agent Readiness
17.6
+3.5 vs catalog 14.1
Spread
2.6–74.4
median 25.2 · σ 19.1
How the 42 split by band
Exemplar 2Strong 3Developing 10Thin 5Emerging 16Minimal 6
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Developer Ergonomics 34.5 24.5 +10 42
Access Clarity 39.3 30 +9.3 42
Operational Transparency 20.6 13.2 +7.4 42
Discoverability 63.1 59.1 +4 42
Contract Quality 22.2 18.6 +3.6 42
Contract Governance 12.1 9.7 +2.4 42

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) 31% 18% +13
MCP server (first-party) 29% 16% +13
Agent Skills 0% 0% 0
OAuth scopes 19% 13% +6
Security 98% 99% -1
Arazzo workflows 2% 1% +1
Governance rules 40% 36% +4

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 New Relic 74.4
  2. 2 Amazon Global Accelerator 69.6
  3. 3 Google Cloud Profiler 63.1
  4. 4 APIContext 61.2
  5. 5 Google Cloud Trace 58.6
  6. 6 Flare 53.7
  7. 7 Factorial 53.3
  8. 8 AppSignal 51.6
  9. 9 Polar Signals 50.6
  10. 10 Virtana (Virtual Instruments) 49.1
Top by Agent Readiness
  1. 1 APIContext 62.2
  2. 2 Factorial 48.5
  3. 3 New Relic 45.7
  4. 4 Amazon Global Accelerator 41.5
  5. 5 Polar Signals 41.2
  6. 6 Flare 40.5
  7. 7 Google Cloud Profiler 36.1
  8. 8 WHOOP 35
  9. 9 Google Cloud Trace 34.2
  10. 10 AppSignal 33.5
All 48 members of this roster resolve to a provider in the catalog; 42 carry a score (88%). The figures above describe the scored members only.
Coverage caveat. 32 of 42 scored members had under half their catalog-attributable points satisfied at all (catalog_earned / catalog_max < 0.5). They are INCLUDED in the mean above. A large share here means the cohort mean is partly a measurement of how far our enrichment reached, not only of how these providers publish.Generated from the catalog build of 14 November 2026, across 41591 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

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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 →

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