established · 1.0

Time Series

Score 25.8 / 100 103 providers 74 APIs Search apis.io →
Variants seen in the corpus: Time SeriesTime-SeriesTimeSeriesTimeseriestime-seriestimeseries

Providers using this tag (103)

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

Exemplar 2 Complete, well-documented, and agent-ready
Twelve DataMarket DataFinancial DataStocksForex6 APIs76.7VitalHealth DataWearablesLab TestingDigital Health18 APIs74.7
Strong 13 Solid coverage with minor gaps
FactsetFinancialFinancial DataInvestment AnalyticsMarket Data460 APIs64.8ServiceNowAutomationCloud ServicesDigital WorkflowsEnterprise Platform63 APIs64.8Adafruit IOIoTInternet of ThingsMQTTMaker12 APIs63.3RaygunObservabilityCrash ReportingReal User MonitoringApplication Performance Monitoring15 APIs63.1ThingSpeakIoTInternet of ThingsAnalytics12 APIs62.7FactivaArtificial IntelligenceBusiness IntelligenceContent AggregationEnterprise Data11 APIs61.9Terabase EnergySolarRenewable EnergyEnergy Modelingutility-scale-solar26 APIs61.0FastlyCDNEdge CloudEdge ComputeWebAssembly80 APIs60.8LosantIoTInternet of ThingsDevicesEdge Compute9 APIs60.6DatabentoMarket DataFinancial DataReference DataHistorical Market Data7 APIs58.9Moody'sClimate RiskComplianceCredit RiskEconomic Data14 APIs57.8HildebrandEnergyUnited KingdomUtilitiesElectricity5 APIs57.6TimescaleCompanyDatabasePostgreSQL12 APIs57.2
Developing 27 Usable, with meaningful gaps to close
US Census BureauGovernmentFederalDemographicsStatistics19 APIs53.8Amazon ForecastForecastingMachine-LearningPredictive Analytics6 APIs53.5FixerCurrency ExchangeForeign ExchangeFXForex5 APIs52.8NixtlaCompanyForecastingAnomaly Detection8 APIs52.3AlphaSenseMarket IntelligenceFinancial ResearchSearchGenerative AI18 APIs51.8EIAEnergyUnited StatesEnergy MarketsElectricity2 APIs51.2Elemental Machineslab-operationslaboratory-monitoringIoTSensors2 APIs51.1Amazon IoT SiteWiseAsset ManagementIndustrial IoTIoTTime Series Data16 APIs50.8Open Exchange RatesForeign ExchangeCurrencyExchange RatesFX7 APIs50.7Refinitiv EikonAnalyticsFinancial DataFinancial NewsMarket Data47 APIs50.6USGS Water ServicesWaterStreamflowGroundwaterWater Quality43 APIs48.2NortechCompanyIndustrial IoTIIoTMaritime12 APIs47.5Bureau of Labor StatisticsBureau of Labor StatisticsBLSEmploymentUnemployment2 APIs47.0MorningstarFinancialMarket DataInvestingStocks18 APIs46.0Coin MetricsFinancialMarket DataCryptoBlockchain19 APIs45.8BigMLMachine-LearningArtificial IntelligencePredictionsDatasets15 APIs44.9Amazon TimestreamDatabaseIoT4 APIs44.4Siemens PLMPLMProduct Lifecycle ManagementTeamcenterNX51 APIs44.2Verdigris TechnologiesCompanyEnergyEnergy ManagementBuilding Automation10 APIs43.5ButlrCompanySensorsOccupancyPeople Sensing2 APIs43.0GoliothIoTDevice ManagementFirmwareZephyr45 APIs42.9Refinitiv45 APIs42.9ArduinoIoTElectronicsOpen-SourceDevices47 APIs42.5MeteomaticsWeatherForecastClimateHistorical Weather3 APIs42.1PrometheusAlertingMetricsMonitoringObservability14 APIs42.1Bureau of Labor StatisticsFederal-GovernmentLabor StatisticsEconomic DataConsumer Price Index3 APIs40.8FREDFinanceGovernmentEconomic DataFederal Reserve10 APIs39.3
Thin 39 Limited public surface area
KineticaDatabaseAnalyticsgpu-accelerationReal-Time Analytics3 APIs38.7Siemens MindSphereIoTIndustrialDigital Twin9 APIs38.3SpikeHealth DataWearablesFitnessDigital Health12 APIs38.2United States Army Corps of EngineersEngineeringFederal-GovernmentWater ResourcesHydrology10 APIs38.2Quandl (Nasdaq Data Link)FinanceMarket DataEconomic Data5 APIs38.1Nasdaq Data LinkFinancial DataStock MarketMarket DataEconomic Data3 APIs37.8osisoft-pi10 APIs37.7Crate IoCompanyDatabaseSQLDistributed Database2 APIs37.4OneTick (OneMarketData)FinancialMarket DataTick DataHistorical Data5 APIs37.2PrometheusMonitoringMetricsObservability21 APIs37.1Anomaly DetectionAnomaly DetectionArtificial IntelligenceData ScienceFraud Detection8 APIs36.7World Meteorological OrganizationWeatherClimateHydrologyMeteorology9 APIs36.7AspenTechIndustrial IoTProcess OptimizationManufacturingEnergy6 APIs35.9UniversCompanyTechnologyEnergyInternet of Things1 API35.5European Space Agency (ESA)Earth ObservationCopernicusSentinelSpace Weather18 APIs34.9US Bureau of Labor StatisticsFederal-GovernmentLabor StatisticsEconomic DataOpen Data3 APIs34.7Apache DruidAnalyticsApacheDatabaseKafka1 API34.4NASA EarthdataEarth ObservationSatellite DataClimate DataRemote Sensing7 APIs34.4MorphoDeFiLendingBorrowingCollateral7 APIs34.1GlassnodeWeb3CryptoOnchainAnalytics13 APIs33.7CogniteIndustrial IoTManufacturingIndustrial DataDigital Twin90 APIs33.2PrevedereCompanyEconomic ForecastingPredictive AnalyticsDemand Planning19 APIs33.2QuestDBDatabaseSQLOpen-Source10 APIs33.1SignalFxCompanyObservabilityMonitoringMetrics1 API33.0Climate EngineClimateGeospatialRemote SensingSatellite6 APIs32.9InfluxDBDatabaseReal-TimeAnalytics40 APIs32.3VictoriaMetricsDatabaseMonitoringOpen-Source9 APIs31.9TimescaleDB / Tiger DataDatabasePostgreSQLOpen-Source6 APIs31.6SynthefyCompanyFoundation ModelsMachine-LearningForecasting2 APIs31.2UbidotsIoTInternet of ThingsTelemetry3 APIs31.0DBnomicsEconomic IndicatorsMacroeconomicsOpen DataStatistics4 APIs30.8SurrealDBDatabaseMulti-ModelGraph DatabaseDocument Database2 APIs30.8Newcastle UniversityEducationHigher EducationUniversityUnited Kingdom8 APIs30.7BMLL TechnologiesFinancialMarket DataOrder BookStocks4 APIs30.5SaildroneMaritimeOcean DataUSVUnmanned Surface Vehicle3 APIs29.7Options TechnologyFinancialMarket DataReal-TimeStreaming1 API29.5EuronextFinancialMarket DataStocksExchange5 APIs28.4AVEVASCADAMESIndustrial AutomationManufacturing2 APIs26.8PersesCNCFDashboardsMonitoringObservability5 APIs26.7
Emerging 18 Early or largely undocumented
Arundo AnalyticsCompanyIndustrial AIIndustrial IoTAnalytics24.7SeeqCompanyManufacturingIndustrial Analytics24.5Schneider Electric ExchangeBuilding AutomationCommerce APIsEcoStruxureEnergy Management11 APIs24.1US Army Corps of EngineersWater ResourcesFederal-GovernmentMilitary EngineeringInfrastructure9 APIs23.6FXRatesAPIForeign ExchangeFXCurrencyExchange Rates5 APIs23.5ACTIV Financial SystemsCompanyFintechMarket DataFinancial Data1 API23.0ScalabilityAuto-ScalingCloud ComputingDevOpsDistributed Systems7 APIs22.9US Department of DefenseFederal-GovernmentDefenseMilitaryWater Management11 APIs22.5WTOWorld TradeTrade StatisticsTariffsTrade Flows2 APIs21.0Yes EnergyEnergyUnited StatesEnergy MarketsElectricity1 API20.8HydrolixCompanyObservabilityLog AnalyticsData Lake3 APIs20.1SCADACritical InfrastructureICSIndustrial AutomationIndustrial IoT5 APIs19.9Bloomberg Query Language (BQL)BQLQuery LanguageFinancial DataAnalytics2 APIs19.1GretelSynthetic DataPrivacy EngineeringTabularText2 APIs19.1LibratoCompanyDeveloper ToolsMonitoringMetrics1 API18.5Department of LaborBLSEmploymentEnforcementFederal-Government5 APIs18.4Amazon Web ServicesAmazonCloudNetworkIndex1804 APIs16.7SkyFoundryCompanyBuilding AnalyticsIoTEnergy Management1 API14.9
Minimal 4 Almost no public developer surface
OSIsoftCompanyEnterpriseIndustrialOperational Data9.8PipelinedbCompanyDatabasePostgreSQLStreaming8.5InteranaCompanyAnalyticsBehavioral AnalyticsEvent Analytics6.8TimetricCompanyDataAnalytics6.4

APIs with this tag (74)

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
Twelve Data Time Series APIHistorical and real-time OHLCV time series.76.7Vital timeseries APIThe timeseries API from Vital — 80 operation(s) for timeseries.74.7
Strong 9 Solid coverage with minor gaps
Factset Time Series APIThe Time Series API from Factset — 1 operation(s) for time series.64.8ServiceNow MetricBase Time Series APIThe ServiceNow MetricBase Time Series API (formerly Clotho) provides REST endpoints for storing, retrieving...64.8Raygun Metrics APIQuery time-series and histogram metrics for page performance and error rates with flexible bucket, range, a...63.1Factiva Market Data APIRetrieves real-time quotes, delayed quotes, and time series market data for US, Canadian, and global compan...61.9Terabase Energy Time Series APICustom time series data inputs61.0Fastly Timeseries APIThe Timeseries API from Fastly — 1 operation(s) for timeseries.60.8Databento Historical Timeseries APIStreams historical market data over HTTP for a requested date/time range. A single request selects a datase...58.9Moody's Data Buffet APIMoody's Analytics Data Buffet application program interface enables you to retrieve economic, demographic a...57.8Glowmarkt Resource System APITime-series energy data retrieval. A resource is a single data stream — electricity consumption, electricit...57.6
Developing 23 Usable, with meaningful gaps to close
US Census Bureau Timeseries APIThe Timeseries API from US Census Bureau — 7 operation(s) for timeseries.53.8Fixer Time Series APIDaily historical rates between two dates.52.8AlphaSense Trends APITime-series operations for theme, keyword, and topic frequency across the document corpus - the back end be...51.8EIA Bulk Download FacilityEIA's bulk data distribution surface, served from the same api.eia.gov host as APIv2 but requiring no API k...51.2EIA Open Data API (APIv2)EIA's public, fully RESTful open data API covering more than two million energy time series. Datasets are a...51.2Elemental Machines APIPublic REST API for the Elemental Machines LabOps platform. Read machines (sensor-connected assets), their ...51.1Amazon IoT SiteWise Timeseries APIThe Timeseries API from Amazon IoT SiteWise — 5 operation(s) for timeseries.50.8Open Exchange Rates Time Series APIBulk daily historical rates for a date range.50.7Datastream Web Service APIAPI providing access to Datastream content, the world's leading time series database, via SOAP/XML and REST...50.6Eikon Data APIPython and R library that allows programmatic access to Refinitiv Eikon data. Provides access to instrument...50.6USGS Instantaneous Values ServiceProvides near real-time water data — streamflow, gage height, temperature, specific conductance, and hundre...48.2USGS Water Data Statistics APINext-generation statistics API at api.waterdata.usgs.gov providing computed statistical summaries for USGS ...48.2Bureau of Labor Statistics Time Series APIRetrieve single or multiple time series data47.0Morningstar Enterprise Component APIsAPIs backing Morningstar's embeddable enterprise components - editorial and news search, security details a...46.0Morningstar Time Series APIDirect Web Services time series data - historical prices, cumulative return, growth, dividend, and other ca...46.0Coin Metrics Timeseries APIEndpoints for fetching metrics, market data, indexes and other time series data.45.8BigML Time Series APITime series forecasting models and forecasts44.9Insights Hub and Industrial IoT APIsSuite of APIs for the Siemens Insights Hub (formerly MindSphere) Industrial IoT platform providing access t...44.2Butlr Reporting APIThe Butlr Reporting API is a RESTful, time-series occupancy API for historical space-utilization analysis. ...43.0Datastream Web Service APIAPI providing access to Datastream, the world's leading time series database with histories back to the 190...42.9Golioth LightDB StreamTime-series ingest endpoint for streaming sensor and telemetry data from devices. Stored data can be querie...42.9Prometheus Remote Write APIThe Prometheus Remote Write API defines a standard protocol for sending time series data from Prometheus or...42.1Bureau of Labor Statistics Time Series APIRetrieve time series data for BLS statistical series40.8
Thin 27 Limited public surface area
Kinetica Database REST APIPOST-only JSON REST API exposed by every Kinetica deployment on port 9191. Endpoints cover SQL execution (/...38.7Siemens MindSphere Timeseries APITime-series data read and write operations38.3Spike Time Series APIQuery high-resolution metric time series.38.2United States Army Corps of Engineers Time Series APITime series data retrieval and management38.2AVEVA CONNECT Data Services APIAVEVA CONNECT (formerly AVEVA Data Hub / OSIsoft Cloud Services) provides cloud-native REST APIs for indust...37.7Azure AI Anomaly DetectorAzure AI Anomaly Detector is a managed REST API service that enables monitoring and detection of anomalies ...36.7Datadog Anomaly Monitor APIDatadog's Monitors API supports anomaly detection monitors that identify unusual metric behavior using hist...36.7Elasticsearch Anomaly Detection APIElasticsearch Machine Learning APIs provide a comprehensive suite of anomaly detection capabilities for tim...36.7WHOS Hydrological Observing System APIThe WMO Hydrological Observing System (WHOS) provides multiple API interfaces for accessing global hydrolog...36.7EnOS Open APIThe EnOS platform open APIs cover the core platform services — model, device connection, asset, asset tree,...35.5ESA Space Weather HAPI ServerHeliophysics Application Programmer's Interface (HAPI) server providing access to ESA Space Weather Service...34.9US Bureau of Labor Statistics Time Series APIRetrieve time series data for BLS statistical series34.7AppEEARS APIThe Application for Extracting and Exploring Analysis Ready Samples (AppEEARS) API offers a RESTful interfa...34.4Morpho Historical Data APIGraphQL time-series queries for historical market and vault state — query historicalState on markets or vau...34.1Glassnode Metrics APITime-series API for thousands of on-chain and market metrics across major crypto assets. Endpoints follow /...33.7Cognite Data Fusion APIThe Cognite Data Fusion (CDF) REST API provides programmatic access to industrial data including assets, ti...33.2Cognite Time series APIA time series consists of a sequence of data points connected to a single asset. For example, a water pump ...33.2Climate Engine Timeseries APINative, interannual, standard-index, and regression time series.32.9Synthefy Forecasting APIDirect REST access to Synthefy's foundation models for multivariate time-series forecasting (Migas-1.0), wi...31.2Ubidots Data API v1.6The Ubidots Data API v1.6 provides REST endpoints for sending and retrieving time-series data (dots) from I...31.0Newcastle University Timeseries APIThere may be more than one timeseries associated with a feed, provided for convenience. Ordinarily there wi...30.7BMLL Time-Series APIDaily time-series metrics and analytics derived from BMLL's harmonised Level 3 order book history, includin...30.5Saildrone Time Series APIMission time-series data across vehicle, atmospheric, oceanographic, and biogeochemical datasets29.7ACTIV Web One API (AtlasFeed)WebSocket-based (WebAssembly) JavaScript/TypeScript market data API for browser and Node.js, installed as n...29.5Euronext Web Services Historical Data APIEnd-of-day summary time series (open, high, low, close, last, volumes, turnover, capitalization) for indice...28.4AVEVA CONNECT REST APIThe AVEVA CONNECT cloud platform REST APIs provide access to industrial data services including account man...26.8AVEVA PI System REST APIThe AVEVA PI System REST API (PI Web API) provides RESTful HTTP access to time- series sensor data, asset m...26.8
Emerging 13 Early or largely undocumented
EcoStruxure Facility Expert Data APIAPI providing time series data and alarms access for buildings and equipment monitored by EcoStruxure Facil...24.1US Army Corps of Engineers Timeseries APIThe Timeseries API from US Army Corps of Engineers — 2 operation(s) for timeseries.23.6FXRatesAPI Time-Series APIDaily exchange rates across a date range.23.5ACTIV OnePlatform Web API (One API)WebSocket/WebAssembly JavaScript API for the ACTIV OnePlatform (Options Atlas), delivering real-time stream...23.0Prometheus HTTP APIPrometheus is the de-facto open-source monitoring and alerting toolkit for cloud-native applications and a ...22.9US Department of Defense Time Series APITime series data retrieval and management22.5WTO Timeseries APIThe WTO flagship API providing programmatic access to a large number of statistical indicators related to W...21.0Yes Energy DataSignals APIDataSignals is Yes Energy's REST API for automated access to its North American wholesale power market data...20.8Historian and Alarm Data APIsSCADA historians store time-series process data for analysis, reporting, and compliance. Major historian ve...19.9Bloomberg Query Language (BQL) APIExecute BQL queries programmatically via the Bloomberg API to retrieve custom computed financial data, filt...19.1Librato Metrics APIRETIRED. JSON REST API for submitting and retrieving time-series measurements and for managing metrics, met...18.5BLS Public Data API V2The Bureau of Labor Statistics Public Data API v2 provides programmatic access to historical BLS time serie...18.4Amazon Web Services Timeseries APIThe Timeseries API from Amazon Web Services — 5 operation(s) for timeseries.16.7

Score breakdown

Frequency
59.8
log-scaled weighted occurrences
Breadth
2.8
spread across providers
Quality lift
46.5
mean composite of providers using it
Cohesion
5.5
strength of nearest seed neighbor

Related tags

Industrial IoT 12 co-occurrences Economic Data 7 co-occurrences Historical Data 9 co-occurrences Forecast 8 co-occurrences MQTT 6 co-occurrences Dashboards 11 co-occurrences Financial Data 11 co-occurrences Symbols 5 co-occurrences

Where this tag comes from

Api tag74
Provider tag49
Openapi tag23
Openapi op tag77

Cohort brief

Auto-generated

The 103 providers in the APIs.io catalog tagged Time Series, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
103
all scored
Mean Kin Score
38.2
+17.5 vs catalog 20.7
Mean Agent Readiness
21
+11.3 vs catalog 9.7
Spread
6.4–76.7
median 37.1 · σ 14.8
How the 103 split by band
Exemplar 2Strong 13Developing 27Thin 39Emerging 18Minimal 4
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 42.1 17.5 +24.6 103
Developer Ergonomics 38.4 17.9 +20.5 103
Operational Transparency 24.7 11.3 +13.4 103
Access Clarity 34.4 22.3 +12.1 103
Discoverability 71.3 60.4 +10.9 103
Contract Governance 15.8 6.4 +9.4 103

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) 24% 16% +8
MCP server (first-party) 14% 7% +7
Agent Skills 0% 0% 0
OAuth scopes 15% 9% +6
Security 96% 88% +8
Arazzo workflows 9% 2% +7
Governance rules 47% 13% +34

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 Twelve Data 76.7
  2. 2 Vital 74.7
  3. 3 Factset 64.8
  4. 4 ServiceNow 64.8
  5. 5 Adafruit IO 63.3
  6. 6 Raygun 63.1
  7. 7 ThingSpeak 62.7
  8. 8 Factiva 61.9
  9. 9 Terabase Energy 61
  10. 10 Fastly 60.8
Top by Agent Readiness
  1. 1 Terabase Energy 60.6
  2. 2 Morningstar 56.8
  3. 3 Factset 52.8
  4. 4 Twelve Data 48.7
  5. 5 Factiva 43.3
  6. 6 Vital 40.6
  7. 7 Kinetica 39.4
  8. 8 Verdigris Technologies 36.9
  9. 9 Moody's 36.5
  10. 10 ServiceNow 35.3
All 103 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

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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

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

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