Observability
Providers using this tag (338)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 11 Complete, well-documented, and agent-ready
Strong 44 Solid coverage with minor gaps
Better StackControlUpFireHydrantHighlight (highlight.io)Logz.ioGoogle Cloud LoggingCisco Catalyst CenterHyperDXSentryGrafana LokiStack MoxieFastlyRaygunNasuniEmbraceWebscale NetworksSeekrGroundcoverMoogsoftSplunk Observability CloudWaxellSift StackIBMDash0GeneosScienceLogicS2 DevAmazon X-RayLogicMonitorElastic ObservabilityFoxglove TechnologiesAzure MonitorEdgeeGraphiantAmazon CloudWatchLaserDataGrafanaAWS CloudWatchVercelTreblleConvivaHookdeckJenticPydanticAI
Developing 114 Usable, with meaningful gaps to close
Cloudflare AI GatewayLightrunKentikAgentGatewayEncoreScale3AcceldataInferencertcStatsVividCortexScorecardMezmoBuoyantGrafanaLunarCovalSolarWindsInstabug (Luciq)Amazon Managed GrafanaAPIContextTigeraKubeshopSigNozWunderGraphbitdriftChronosphereEdge DeltaCrewAI CloudUpsunZenossInfluxDataOpikAmazon Managed Service for PrometheusPrometheusPixiePortkeyAntimetalBraintrustCatchpointLucentCorelayerAWS X-RaySysdigGloo MeshAgnost AIBluejayJamDream SportsMCP ManagerVijilAnomaly DetectionChoreoVirtana (Virtual Instruments)Site24x7CodagAGNTCYIncidentFox (Brownie)CAST AIRunWhenLumigoNetdataCriblBetter UptimeLarridinLakeside SoftwareMoesifParea AIQuickwitCatchpoint SystemsLaminarSplunkSumo LogicSentioAxiomHookPulseAPIToolkit (Monoscope)ChamberOpenObserveSedaiNexthinkGoogle Cloud Operations SuiteVellum AIDeeptraceLemmaTraversalGlitchTipRequestyOpenTelemetryGoogle Cloud TraceMemfaultSuperlogNagiosGoogle Cloud MonitoringPolar SignalsGoogle Cloud ProfilerPromptLayerKeywords AIOpenSearchZipkinCHAOSSZabbixLog10DevtronSpyderbatHumanloopRunRevealOpenStatusTempoPay-iAthina AIGoogle Cloud Error ReportingLiteral AIAppDynamicsStream.Security
Thin 83 Limited public surface area
Apache ZipkinAxiomReqKeyScannerLinkerdHAMiAgentaFreeplayOpenlayerChaos MeshHyperpingAxiom ControllerKluLangtrace AISecodaNetbeezElasticGrafbaseKibanaPrometheusRaindropUptraceBlocktorchJaegerScale ComputingMotadataLangSmithGlama AIQpointJudgment LabsDoctor DroidSensuHoneybadgerNeubirdAmbient MeshCalyptiaAtlaJaegerStatsDDevoTraceableLogglyUpTrainFluent BitCodSpeedGrafana TempoOneUptimeThanosFormantHamming AIIsovalentKotzillaAnodotLangfuseBroadcomTimberVictoriaMetricsNominalSignalFxZendutyLunaryOveropsRunlayerTrust3 AIGlamaLokiPepperdataKeepElementlAvreaConfident AILightstepReforgeStackdriver (Google)Bluerock SecurityInstanaKosmos AI LabsAvenueAirbrakeCarrot LabsKestrelSplunk On-Call (VictorOps)TensorZero
Emerging 56 Early or largely undocumented
ArmatureGentraceSonarlyMaxim AIPersesMiddlewareAPIwizElastic StackBentolabs AIOpenCostAgentOpsVectorGroundwork Open SourceResolve AISentrialCoralogixApache SkyWalkingVianai SystemsRiverbed TechnologyAshrEvalsGranulateHygroundHydrolixRunscopeHyperprobeOneAPMFiberplanePingdomLibratoAria NetworksNobl9ZendEffectfulOpenLLMetryStreamfoldGeordie AIBloomfilterHumioSazabiAbstract SecurityCodeKarmaRookoutGraylogThreat StackActualyze AIApiphaniNetreoAsserts.aiScubaAppNetaTruEra (Snowflake)KomodorNGINX Service MeshAnalyticsBacca.ai
Minimal 25 Almost no public developer surface
Unrated 5 Not yet scored
APIs with this tag (238)
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 19 Complete, well-documented, and agent-ready
Dynatrace Business Events API v2The Dynatrace Business Events API v2 enables ingestion of business event data in JSON format into Dynatrace...Dynatrace Configuration APIThe Dynatrace Configuration API provides access to environment-level configuration settings including alert...Dynatrace DQL/Grail Query APIThe Dynatrace DQL/Grail Query API enables execution of DQL (Dynatrace Query Language) queries against the G...Dynatrace Environment APIThe Dynatrace Environment API provides access to monitoring data and configuration settings for a specific ...Dynatrace Extensions API 2.0The Dynatrace Extensions API 2.0 provides endpoints for managing monitoring extensions including uploading,...Dynatrace OpenPipeline APIThe Dynatrace OpenPipeline API enables configuration of data ingestion pipelines that handle observability,...Dynatrace Releases APIThe Dynatrace Releases API provides an overview of releases deployed in your monitored environment. It allo...Dynatrace Service-Level Objectives APIThe Dynatrace Service-Level Objectives API is a management API for creating, editing, listing, deleting, an...Dynatrace Settings API 2.0The Dynatrace Settings API 2.0 is the modern, schema-driven configuration API for managing Dynatrace enviro...Dynatrace Synthetic API v2The Dynatrace Synthetic API v2 provides programmatic access to synthetic monitoring resources including bro...CData Log APIThe CData Cloud Log API retrieves operational logs for queries, jobs, and connection events, enabling obser...Redocly Respect MonitoringRespect Monitoring is Redocly's continuous, API-aware monitoring product powered by OpenAPI Arazzo workflow...Postman Monitors APIThe Monitors API runs Postman Collections on a recurring schedule to validate API health, performance, and ...Orange Business EVPL Monitoring APIReal-time monitoring API for EVPL and adjacent Orange Business network services — fetch link health, throug...ClickHouse Cloud APIThe ClickHouse Cloud control-plane REST API — 148 operations across 86 paths for organizations, services, u...NVIDIA NIM Health APILiveness, readiness, and startup probes exposed by self-hosted NIM containers (/v1/health/live, /v1/health/...New Relic ControlNew Relic Control is an observability control plane that unifies Fleet Control, Agent Control, and Pipeline...New Relic NerdGraph APINerdGraph is New Relic's primary GraphQL API for querying observability data, managing account configuratio...TextQL Public RPC APIThe full public Connect-RPC surface of the TextQL platform, generated from the protobuf service definitions...
Strong 76 Solid coverage with minor gaps
BrowserStack Test Reporting and Analytics APIThe BrowserStack Test Reporting and Analytics API provides programmatic access to upload JUnit XML and Allu...Highlight Private GraphQL APIInternal GraphQL API that powers the Highlight dashboard at `https://pri.highlight.io`. Used to list, searc...Highlight Self-Hosted DeploymentSelf-hosted deployment of the open-source Highlight stack. Three tiers — Dev (single-host docker-compose), ...Highlight Webhooks APIOutbound webhooks delivered when Highlight alerts fire. POST JSON payload to a customer-supplied URL with a...Logz.io Alerts APIManage Logz.io alert rules — create, retrieve, update, enable, disable, and delete log-based and multi-acco...Logz.io Archive and Restore APIConfigure long-term archive destinations (S3, ADLS, Google Cloud Storage), test connectivity, list and dele...Logz.io Deployment Markers APIPost deployment events into Logz.io as markers so they overlay on dashboards and contextual searches. The m...Logz.io Drop Filters APICreate, list, activate, deactivate, and delete drop filters that discard matching events before they enter ...Logz.io Grafana APIPass-through API to the Logz.io fork of Grafana plus a subset of upstream Grafana endpoints. Covers dashboa...Logz.io Insights APIRetrieve the cognitive-insights and anomaly findings surfaced by Logz.io's AI observability layer. Returns ...Logz.io Log Shipping APIProvision the Logz.io managed pull-side log shippers. Connect AWS CloudTrail streams and S3 buckets (with I...Logz.io Lookup Lists APICRUD for reference data used to enrich and filter logs and alerts. Customers upload lookup lists of IPs, ho...Logz.io Metrics Prometheus APIPrometheus-compatible read path against the Logz.io Infrastructure Monitoring backend. Implements `query`, ...Logz.io Notification Endpoints APIManage downstream notification destinations attached to alerts. Supports Slack, PagerDuty, Microsoft Teams,...Logz.io OpenSearch Snapshots APIDrive the OpenSearch / Kibana saved-object snapshot lifecycle inside Logz.io — import and export visualizat...Logz.io Parsing Pipelines APIManage Sawmill log-type pipelines and external mapping uploads. Sawmill is Logz.io's open-source JSON trans...Logz.io Perses APILogz.io's Perses-compatible dashboard API (Perses is the CNCF observability dashboard project Logz.io helps...Logz.io Search Logs APIQuery indexed logs against the Logz.io managed Elasticsearch / OpenSearch cluster using a request body that...COS Registration Server APIPart of the Canonical Observability Stack for robotics and edge fleets. The registration server API registe...F5 Telemetry Streaming APIDeclarative API for aggregating, normalizing, and forwarding BIG-IP statistics and events to third-party an...Datadog Observability APIThe Observability API from Datadog — 2 operation(s) for observability.HyperDX (ClickStack) MCP ServerFirst-party Model Context Protocol server shipped inside the HyperDX API package, served at /api/mcp on you...Sentry SDK APISentry provides official SDKs for 22+ platforms including JavaScript, Python, PHP, .NET, Java, Go, Ruby, Ru...Grafana Cloud Logs APIGrafana Cloud Logs is the fully managed Grafana Loki service. It serves the same Loki HTTP API on a per-sta...Loki HTTP APIThe Grafana Loki HTTP API — 40 documented endpoints for pushing logs (native and OTLP), querying with LogQL...Raygun Applications APIList, retrieve, and regenerate API keys for applications under your Raygun organization. Applications are t...Raygun Crash Reporting Ingestion APIPOST /entries ingestion endpoint at api.raygun.com used by all language SDKs and providers to submit crash ...Raygun Customers APIList and retrieve customer (end-user) records associated with sessions and error instances. Supports both i...Raygun Deployments APIRecord release markers and correlate them with error groups. Supports SCM integration (GitHub, GitLab, Bitb...Raygun Errors APITriage error groups and instances — list, get, resolve, activate, ignore, permanently ignore, and comment o...Raygun Flutter Symbols APIUpload and manage Flutter debug-symbol artifacts so Raygun can symbolicate native crashes from Flutter mobi...Raygun Invitations APISend, list, retrieve, and revoke organization-member invitations. Used to programmatically onboard and offb...Raygun Metrics APIQuery time-series and histogram metrics for page performance and error rates with flexible bucket, range, a...Raygun Outbound WebhooksOutbound webhook surface that POSTs JSON events to a customer-configured HTTPS endpoint when error notifica...Raygun Pages APIList and retrieve monitored pages for an application — the per-URL aggregation surface for RUM timing, Core...Raygun Plans APIList the available Raygun subscription plans so dashboards and automations can inspect entitlement levels a...Raygun Pulse RUM API (Legacy)Legacy enterprise-only Real User Monitoring read API at api.raygun.com/api/v1/pulse. Uses a Client ID/Secre...Raygun Sessions APIList and retrieve Real User Monitoring sessions captured for an application. Each session contains page vie...Raygun Source Maps APIUpload, list, retrieve, update, and delete JavaScript source maps for symbolicating minified front-end stac...Raygun Teams APIList and retrieve teams in your Raygun organization. Teams group members and grant shared access to a curat...Nasuni Portal MCP ServerHosted, OAuth 2.0-authenticated Model Context Protocol server that exposes the Nasuni Portal to AI clients ...Embrace Custom Metrics APIA REST management API for creating, retrieving and deleting the custom metrics of an Embrace organization. ...Embrace MCP ServerA hosted Model Context Protocol server over Streamable HTTP that exposes an Embrace organization's real-use...Embrace Metrics APIA Prometheus-compatible read API for querying Embrace metrics with PromQL. Standard Embrace metrics and any...Webscale APIsThe Webscale v2 control-plane REST API. 151 operations across 25 resource collections — applications and we...Seekr Observability APIThe Observability API from Seekr — 2 operation(s) for observability.GroundcoverThe groundcover platform REST API. Data query endpoints run gcQL pipelines against logs (POST /api/logs/v2/....NET AspireCloud-ready stack for building observable, production-ready distributed applications in .NET with built-in ...AWS Lambda Extensions APIThe Lambda Extensions API enables you to create extensions that integrate with the Lambda execution environ...AWS Lambda Telemetry APIThe Lambda Telemetry API lets you collect telemetry data directly from the Lambda execution environment. Ex...Freestyle Observability APIAPIs for observability.OCI Logging Analytics APICloud-based log analytics service for indexing, enriching, and aggregating log data from applications and i...OCI Logging APIAPIs for centralized log management across Oracle Cloud Infrastructure, enabling ingestion, search, and ana...OCI Monitoring APIAPIs for actively and passively monitoring cloud resources using metrics and alarms, with support for custo...IBM Cloud Activity TrackerConfigure and manage auditing events to track how users and applications interact with IBM Cloud services a...IBM Cloud LogsA scalable logging service for persisting, querying, tailing, and visualizing logs across IBM Cloud resources.IBM Cloud MonitoringGain operational visibility into the performance and health of applications, services, and platforms runnin...ScienceLogicThe ScienceLogic AI Platform (Skylar) — AIOps, IT infrastructure and application observability, service man...Skylar One GraphQL APIThe GraphQL API for Skylar One (formerly SL1). ScienceLogic's forward-looking interface — the default AP2 u...Skylar One REST APIThe REST API for Skylar One (formerly SL1), giving external systems programmatic access to tickets, devices...LogicMonitor REST API v3The LogicMonitor platform API. Swagger 2.0, 220 paths, 403 operations and 743 definitions covering devices ...Databricks Quality Monitors APIThe Databricks Quality Monitors API allows you to create, update, get, and delete data quality monitors for...LiveRamp Data Pipeline Visibility API (Beta)Beta API giving customers visibility into the state of their LiveRamp data pipelines. In beta as of this pr...Red Hat Service Logs APIAPI for receiving and maintaining logs from internal sources related to OpenShift clusters, providing centr...ETSI NFV SOL009 NFV-MANO Management APIsThe RESTful protocols and data models of ETSI GS NFV-SOL 009 for managing the NFV management-and-orchestrat...Gravitee Alert EngineGravitee Alert Engine (AE) is a real-time API monitoring solution that tracks performance, availability, er...Cloud Foundry LoggregatorLoggregator is Cloud Foundry's distributed log and metric pipeline that aggregates application logs, platfo...Dagger CloudDagger Cloud is the hosted control plane providing pipeline traces, checks, module observability, and team ...TreblleTreblle analyzes 40 API-specific data points for every API request. All data is consolidated and easily acc...Treblle API IntelligenceTreblle API Intelligence is a federated platform that provides 50+ API-specific data points for every reque...Hatchet Observability APIThe Observability API from Hatchet — 1 operation(s) for observability.Hookdeck Issues APITrack issues that occur on events, requests, and backpressure, and manage the triggers (rules) that open an...Hookdeck Metrics APIQuery aggregated metrics for events, requests, and attempts — success counts, failure counts, response time...Hookdeck Notifications APIManage how your team is notified when issues occur — channel routing, mute windows, per-team subscriptions,...Operations for Applications REST APIREST API for Operations for Applications providing access to metrics, dashboards, alerts, events, and integ...VMware Aria Operations for Logs APIREST API for VMware Aria Operations for Logs providing programmatic access to log data ingestion, querying,...
Developing 67 Usable, with meaningful gaps to close
FAA NMS System Metrics FeedUnauthenticated JSON feed backing the NOTAM Management Service system metrics dashboard — cumulative NOTAMs...Soracom Stats and Diagnostics APIRetrieve cellular data usage statistics (per SIM/subscriber/group/account), API and Napter audit logs, oper...AgentGatewayAgentGateway provides AI-native gateway capabilities for routing LLM traffic, federating MCP tools, enablin...Encore Observability APIEncore captures distributed traces, structured logs, and runtime metrics automatically from every api(), da...Crusoe Observability APIThe Observability API from Crusoe — 5 operation(s) for observability.Vespa Metrics APIVespa exposes a family of metrics endpoints (/metrics/v1, /metrics/v2, /prometheus/v1) that publish Vespa e...Vespa State APIThe Vespa State API (/state/v1) exposes per-service health, version, and metrics endpoints for any Vespa no...Buoyant CloudBuoyant Cloud is the hosted control surface for Linkerd fleets — health checks, golden metrics, multi-clust...Linkerd Service MeshLinkerd is a CNCF-graduated service mesh for Kubernetes that transparently adds mutual TLS encryption, late...Grafana Access Control (RBAC) APIManage fine-grained role-based access control assignments, custom roles, permission grants against folders/...Grafana Admin APIServer-wide administrative endpoints including global users, settings, server stats, encryption keys, pause...Grafana Alerting Provisioning APIProvision Grafana Alerting resources programmatically — alert rules, contact points, mute timings, notifica...Grafana Annotations APICreate, read, update, and delete annotations on Grafana dashboards. Annotations mark events (deploys, incid...Grafana Cloud APIManage Grafana Cloud stacks (instances), plugins, data sources, regions, access policies, and tokens at `ht...Grafana Correlations APIDefine correlations between data sources to enable in-place pivoting (e.g. trace ID in Tempo to logs in Lok...Grafana Dashboard APICreate, read, update, delete, search, version, and permission dashboards. Exposes the Kubernetes-style `/ap...Grafana Data Source APIProgrammatically register and manage Grafana data sources (Prometheus, Loki, Tempo, Mimir, Pyroscope, Postg...Grafana Folder and Search APIManage Grafana folders, perform cross-folder dashboard search, and administer folder-level permissions. Fol...Grafana HTTP APIThe full Grafana HTTP API surface for self-managed Grafana and Grafana Enterprise. Covers dashboards, folde...Grafana Library Elements APIManage reusable library panels and library variables. Library elements let dashboard authors define a panel...Grafana Loki HTTP APIQuery and push logs to Grafana Loki. Endpoints include `/loki/api/v1/push` (log ingestion), `/loki/api/v1/q...Grafana Mimir HTTP APIHorizontally scalable, multi-tenant, long-term Prometheus-compatible metrics storage. Exposes Prometheus re...Grafana Organization and Users APIManage Grafana organizations, users, teams, team membership, external team sync, and user or org-scoped pre...Grafana Pyroscope HTTP APIContinuous profiling backend. Ingest pprof and Pyroscope-format CPU, memory, and lock profiles, query flame...Grafana Snapshot, Short URL, and Query History APICapture and share dashboard snapshots (rendered point-in-time copies including data), generate short URLs f...Grafana Synthetic Monitoring APICreate and manage synthetic probes (HTTP, HTTPS, DNS, TCP, ICMP/ping, traceroute, multi-step scripted brows...Grafana Tempo HTTP APIHigh-volume, minimal-dependency distributed tracing backend. Supports OTLP ingestion, trace lookup by ID (`...Zilla PlatformThe Zilla Platform adds an enterprise management layer on top of Zilla Gateway, providing API data products...Goldmane Flows APIGoldmane is the Calico flow aggregation and network-observability service introduced in Calico Open Source ...bitdrift Public APIThe bitdrift Capture public API — schema-first protobuf service definitions exposed over gRPC, Connect, and...AWS App Runner Observability APIManage observability configurationsetcd Metrics APIetcd exposes a Prometheus-compatible metrics endpoint that provides operational insights into the etcd clus...CrewAI AMP Webhook StreamingOutbound event streaming for AMP crew executions. When you kick off a crew you can supply three callback UR...EHRbase Status and Metrics APIA version heartbeat at /rest/status reporting the running EHRbase, openEHR SDK, Archie, JVM, OS and Postgre...SearchApi Account & Analytics APIThe two account-management endpoints SearchApi documents alongside its SERP surface. GET /api/v1/me returns...Virtana Service Observability APIVersioned /v1 REST API for the Zenoss (Virtana Service Observability) platform. Covers the data receiver (m...Pixie Plugin System APIPlugin API that allows configuring PxL scripts to export observability data from Pixie at regularly schedul...Pixie PxL Script APIPython-dialect domain-specific language and API for querying and analyzing telemetry data collected by Pixi...Continue Mission ControlObservability surface for tracking check outcomes, agent runs, and adoption metrics across an organization'...Braintrust APIThe Braintrust REST API provides programmatic access to projects, experiments, datasets, prompts, functions...Axway Amplify EngageAxway Amplify Engage is a centralized API marketplace solution that curates, packages, and monetizes APIs. ...Corelayer APIThe Corelayer v1 REST API (api/v1) provides programmatic access to issues, groups, integrations, events, an...Bazel Build Event ProtocolThe Build Event Protocol (BEP) is Bazel's structured stream of build events — target configured, progress, ...Datadog Anomaly Monitor APIDatadog's Monitors API supports anomaly detection monitors that identify unusual metric behavior using hist...Unravel REST APIREST API for the Unravel data observability platform. Query and collect data from your monitored clusters a...Golioth LoggingCentralized device logging. Firmware emits structured log lines that are collected, indexed, and made query...Lumigo APIProgrammatic access to the Lumigo observability platform, authenticated with an API token (x-api-key header...Hubble APIThe Hubble API is a gRPC-based observability API built on top of Cilium and eBPF that provides deep visibil...Hubble Relay APIThe Hubble Relay API is a gRPC service that aggregates and relays network flow data from multiple Hubble ag...Tetragon APIThe Tetragon gRPC API provides access to eBPF-based security observability and runtime enforcement capabili...gRPC Health Checking ServiceThe gRPC Health Checking Protocol defines a standard service that gRPC servers implement to expose health s...Splunk Observability Cloud APIThe Splunk Observability Cloud API provides REST endpoints for sending and managing metrics, traces, and ev...HookPulse APIPublic REST/HTTP API for heartbeat monitors, ingest URLs, miss detection, alerts, status feeds, auth, billi...Monoscope CLITerminal-based client for Monoscope. Same auth, same primitives, same JSON as the REST API and MCP server. ...Monoscope MCP ServerHosted Model Context Protocol endpoint exposing approximately 50 auto-derived REST tools plus workflow tool...OpenShift Monitoring APIAPI for managing monitoring and observability resources including Prometheus, Alertmanager, ServiceMonitor,...W&B Weave (LLM Observability)LLM observability and evaluation platform providing tracing, output evaluation, cost estimation, prompt pla...OpenTelemetry Collector APIThe OpenTelemetry Collector is a vendor-agnostic proxy for receiving, processing, and exporting telemetry d...OpenTelemetry Protocol (OTLP) gRPC APIThe OTLP gRPC API defines Protocol Buffers service definitions for exporting traces, metrics, and logs over...Traefik AI GatewaySelf-hosted Kubernetes-native gateway for LLM traffic. OpenAI-compatible unified API in front of OpenAI, An...Traefik DashboardBuilt-in single-page web UI rendering routers, services, middlewares, entry points, providers, version, and...Employ Inc Status APIThe public Atlassian Statuspage API on status.employinc.com. Eight anonymous endpoints report the rollup av...Tetrate Service Bridge Observability APIThe TSB Observability API exposes metrics, topology, and service observability data for workloads managed b...GraphQL Hive Console GraphQL APIThe public GraphQL API for Hive Console allows developers to build custom workflows, administer users and a...Cerebrium Logs / Status APISurfaces app logs, metrics, and platform status through the CLI (cerebrium logs, cerebrium status), the app...NetApp Cloud Insights APIAPI for infrastructure monitoring and analytics.Tempo TraceQL APITraceQL is a query language developed for Grafana Tempo that allows filtering and selecting spans within tr...
Thin 54 Limited public surface area
Envoy Proxy gRPC Access Log Service APIThe Envoy gRPC Access Log Service (ALS) API provides a streaming gRPC interface for receiving access log en...Envoy Proxy Metrics Service APIThe Envoy Metrics Service API is a gRPC-based interface for streaming Envoy's statistics and metrics to a r...Celery Monitoring and Events APIEvent streaming and monitoring API for inspecting workers, tasks, and queues. Supports the curses-based cel...ReqKey REST APIREST API for API key management, usage credits/metering, rate limiting, and traffic analytics. POST/JSON en...HAMi WebUI APIThe HAMi WebUI backend API. Four gRPC services — Card, Node, Container and Monitor — expose cluster acceler...HeliconeHelicone is an open-source AI observability and routing platform centered on requests, sessions, prompts, d...LangDBLangDB is an enterprise AI gateway for routing and governing LLM traffic across providers, with observabili...PortkeyPortkey is a production-grade AI gateway and control plane that fronts 1,600+ LLMs with unified routing, fa...Casey's DevOpsMetricsApiInternal DevOps metrics API. The publicly exported contract exposes only a v1 heartbeat health check and th...Spacetime Status APIThe Status API is a small operational gRPC service exposed by every Spacetime instance. GetVersion returns ...Istio Telemetry APIThe Istio Telemetry API (telemetry.istio.io) provides configuration resources for managing observability wi...Qlik Audits APIProvides access to events emitted upon each action taken in a Qlik Cloud tenant, offering detailed access t...Motadata ObserveOpsObserveOps (formerly Motadata AIOps) is a unified observability platform correlating metrics, logs, traces,...Estuary Flow OpenMetrics APIOpenMetrics-compatible endpoint that exposes per-task pipeline metrics for captures, materializations, and ...Glama AI Observability APIThe Observability API from Glama AI — 1 operation(s) for observability.Bitmovin Analytics APIREST API for querying player and streaming quality-of-experience metrics including buffering, startup time,...Moda Ingestion APIHTTP ingestion API for sending LLM/agent conversation events to Moda. Accepts batched events (conversation_...Sensu Go Backend REST APIThe Sensu Go backend REST API for managing observability resources: checks, events, entities, filters, hand...Honeycomb Boards APIThe Honeycomb Boards API allows developers to programmatically create and manage boards, which are collecti...Honeycomb Datasets APIThe Honeycomb Datasets API provides management capabilities for datasets, which represent collections of re...Honeycomb Environments APIThe Honeycomb Environments API provides administrative capabilities for managing environments within a Hone...Honeycomb Events APIThe Honeycomb Events API is the lowest-level interface for sending event data to Honeycomb. It supports bot...Honeycomb Markers APIThe Honeycomb Markers API enables developers to create and manage markers that indicate points in time on g...Honeycomb Queries APIThe Honeycomb Queries API allows developers to programmatically create and manage query specifications with...Honeycomb SLOs APIThe Honeycomb SLOs API enables developers to define and monitor Service Level Objectives programmatically. ...Honeycomb Triggers APIThe Honeycomb Triggers API allows developers to programmatically configure alerting rules that fire when qu...Traceable API Security PlatformTraceable provides an intelligent API security platform offering API discovery, threat detection and protec...Loggly Event Retrieval APIREST API (apiv2) for searching and retrieving log events: initiate a search to get an RSID, then page resul...Point One Platform GraphQL APIThe single-endpoint GraphQL API behind the Point One web application, covering device registration and meta...Blacksmith Dashboard and ObservabilityWeb dashboard at app.blacksmith.sh for organization setup, runner and cache management, and observability -...Istio APIIstio's configuration APIs define traffic management, security policy, and observability for microservice m...Prometheus HTTP APIPrometheus exposes an HTTP API for querying metrics, metadata, and alerting rules. Essential for observabil...Layer (Runtime)Commercial runtime security product that monitors and controls AI applications in production with deep visi...Kotzilla MCP ServerHosted remote Model Context Protocol server that connects an AI coding assistant to the Kotzilla Platform. ...CloudWatch Application Signals APIAmazon CloudWatch Application Signals provides application performance monitoring (APM) to help detect and ...Grafana HTTP APIGrafana is the open-source platform for monitoring and observability, providing a REST HTTP API for managin...Istio Service Mesh APIIstio is the leading open-source service mesh providing traffic management, security (mTLS), and observabil...Linkerd APILinkerd is a lightweight, security-first service mesh for Kubernetes. Built on Rust-based micro-proxy (link...Prometheus HTTP APIPrometheus is the de-facto open-source monitoring and alerting toolkit for cloud-native applications and a ...Vert.x Health CheckA Vert.x component for implementing health check endpoints for Kubernetes liveness and readiness probes. Pr...SAP Alert Notification Service APIREST API for configuring and receiving alerts about events in SAP BTP services. Enables proactive monitorin...Apache Flink Monitoring APIMonitoring REST API for accessing job metrics, checkpoints, and cluster statistics for Apache Flink deploym...OpenTelemetry APIOpenTelemetry provides vendor-neutral APIs, SDKs, and instrumentation for generating traces, metrics, and l...Agora Analytics APIThe Agora Analytics API surfaces quality, performance, and usage metrics for all RTC, signaling, chat, and ...DBOS CloudDBOS Cloud is the managed, serverless hosting platform for DBOS workflows, queues, and scheduled jobs. The ...Glama MCP GatewayReverse-proxy MCP gateway that fronts hosted, remote, and custom MCP servers under a per-user endpoint of t...CDAP Logging MicroservicesRetrieve and download logs emitted by CDAP system services and by user applications and programs, with filt...Unravel REST APIREST APIs for querying and collecting data from an Unravel instance — application details, recommendations ...Lightstep APIThe Lightstep API provides programmatic access to observability data including traces, spans, streams, dash...Allianz Future Cloud Platform Observability APIMonitoring, metrics, and alerting configuration operationsKosmos OTLP Ingest APIOpenTelemetry Protocol (OTLP) ingest endpoint for sending traces, metrics and logs into the Kosmos operatio...LogControl1 (org.freedesktop.LogControl1)Generic D-Bus interface that systemd daemons (and other services) implement to expose runtime log level and...Anyscale Logs and Monitoring APIRetrieves cluster, job, and service logs, metrics, and Ray dashboard data for observability and debugging.Ray Dashboard APIInternal REST API powering the Ray Dashboard, exposing endpoints for nodes, actors, tasks, placement groups...
Emerging 22 Early or largely undocumented
Maxim AI APIThe Maxim REST API provides programmatic access to prompts, workflows, agents, datasets, evaluators, test r...Perses APIThe Perses REST API provides programmatic access to dashboards, datasources, ephemeral dashboards, projects...Middleware APIThe Middleware Public API provides programmatic access to observability data including metrics, logs, trace...WhyLabs Observability PlatformWhyLabs Observability is the historical commercial SaaS that ingested whylogs profiles and LangKit telemetr...Monitoring and Observability APIsAPIs for application performance monitoring, error tracking, log management, and distributed tracing that s...AgentOps DashboardThe hosted dashboard at app.agentops.ai visualizes agent sessions with waterfall views, time-travel replay,...Apache SkyWalking GraphQL Query APIThe SkyWalking GraphQL Query API provides a comprehensive query interface for retrieving observability data...SMI Traffic MetricsTraffic Metrics is "a resource that provides a common integration point for tools that can benefit by consu...CAMARA Connectivity Insights APIExposes network insight data such as historical and real-time network quality, congestion, and throughput c...Arize AI (Phoenix)Arize AI provides an AI observability and evaluation platform centered on Arize AX (the commercial product)...HeliconeHelicone is an open-source observability and monitoring platform for LLM applications. The homepage states ...Broadcom DX Application Performance ManagementDX APM (formerly CA APM / Introscope / Wily) provides deep application monitoring and transaction tracing f...Wand Status APIA public, unauthenticated JSON API served by the Wand platform status page. It reports overall platform hea...Varnish Logging ToolsVarnish ships with a suite of log-analysis tools that read from the Varnish Shared Log (VSL). Tools include...Greymatter Analytics APIThe Greymatter Analytics layer provides observability APIs that unify telemetry, audit trails, and zero tru...Librato Metrics APIRETIRED. JSON REST API for submitting and retrieving time-series measurements and for managing metrics, met...Feign MicrometerFeign Micrometer module exposes Feign client metrics (timings, counts, errors) through Micrometer for shipm...Feign SLF4JFeign SLF4J module routes Feign request and response logging through the SLF4J facade, integrating with the...eBPF Userspace APIExtended Berkeley Packet Filter (eBPF) userspace API for loading and interacting with sandboxed programs ru...Graylog REST APIGraylog provides a REST API for managing log data, streams, dashboards, alerts, users, and system configura...Collibra Data Quality and Observability APICollibra Data Quality and Observability APIs manage quality rules, monitoring jobs, dataset profiles, anoma...Komodor REST APIREST API for managing Komodor clusters, services, monitors, RBAC policies, and integrations programmaticall...
Companies reaching this through an API (89)
These companies publish an API, specification or operation carrying “Observability” 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.
Aalyria
Agora
AI Gateway
Aklivity
Allianz Future Cloud Platform
Anyscale
Apache Flink
AWS App Runner
AWS Lambda
Axway
Bazel
Bitmovin
Blacksmith
BrowserStack
CA Technologies (Broadcom)
CAMARA
Canonical
Casey's General Stores
Cask
CData
Celery
Cerebrium
Cilium
ClickHouse
Cloud Foundry
Collibra
Continue
Crusoe
Dagger
Databricks
Datadog
DBOS
EHRbase
Employ Inc
Envoy Proxy
Estuary Flow
Etcd
ETSI
F5
Federal Aviation Administration
Feign
Freestyle
Golioth
Gravitee
Greymatter
gRPC
Hatchet
Honeycomb
Istio
Linux
Show all 89 companies ↓
LiveRamp
Microsoft .NET
Moda
NetApp
NVIDIA NIM
OpenShift
Oracle
Orange Business
Point One Navigation
Postman
Progress Software
Protect AI
Qlik
Ray
Red Hat
Redocly
SAP Business Technology Platform
Scalability
Scalable Architecture
Scalable Services
Scalable Software and Systems
SearchApi
Service Mesh Interface (SMI)
Software Development Lifecycle
Soracom
systemd
Tetrate
TextQL
The Guild
Traefik Labs
Unravel
Unravel Data Systems
Varnish Cache
Vert.x
Vespa
VMware
Wand
Weights and Biases
WhyLabs
Score breakdown
Frequency
75.1
log-scaled weighted occurrences
Breadth
9.3
spread across providers
Quality lift
43.7
mean composite of providers using it
Cohesion
30.2
strength of nearest seed neighbor
Related tags
Monitoring 171 co-occurrences
Metrics 102 co-occurrences
OpenTelemetry 48 co-occurrences
Logging 48 co-occurrences
DevOps 73 co-occurrences
Tracing 41 co-occurrences
Kubernetes 63 co-occurrences
Logs 45 co-occurrences
Where this tag comes from
Api tag239
Provider tag338
Openapi tag8
Openapi op tag13
Cohort brief
Auto-generatedThe 324 providers in the APIs.io catalog tagged Observability, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
324
all scored
Mean Kin Score
39.4
+15.5 vs catalog 23.9
Mean Agent Readiness
22.9
+10.9 vs catalog 12
Spread
5–86.5
median 39.8 · σ 16.4
How the 324 split by band
Exemplar 11Strong 44Developing 114Thin 83Emerging 55Minimal 17
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Developer Ergonomics | 45.6 | 23.4 | +22.2 | 324 |
| Contract Quality | 39 | 19.8 | +19.2 | 324 |
| Operational Transparency | 30 | 14 | +16 | 324 |
| Access Clarity | 40.3 | 26.5 | +13.8 | 324 |
| Discoverability | 67.7 | 61.2 | +6.5 | 324 |
| Contract Governance | 11.2 | 6.4 | +4.8 | 324 |
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
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 34% | 10% | +24 |
| MCP server (first-party) | 38% | 13% | +25 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 16% | 11% | +5 |
| Security | 98% | 97% | +1 |
| Arazzo workflows | 6% | 2% | +4 |
| Governance rules | 27% | 14% | +13 |
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 Dynatrace 86.5
- 2 Honeycomb 80.6
- 3 Datadog APM 79.3
- 4 LaunchDarkly 77.9
- 5 Elastic Stack (ELK Stack) 76.7
- 6 Relevance AI 72.4
- 7 ThousandEyes 71.2
- 8 Checkly 71.1
- 9 BigPanda 70.3
- 10 New Relic 68.1
Top by Agent Readiness
- 1 Lucent 61
- 2 Relevance AI 60.3
- 3 APIContext 60.1
- 4 Checkly 60
- 5 Dash0 57.7
- 6 Chronosphere 56.6
- 7 Datadog APM 56.3
- 8 ThousandEyes 56.3
- 9 Acceldata 56.3
- 10 Better Stack 55.6
All 338 members of this roster resolve to a scored provider in
the catalog.Generated from the catalog build of
15 September 2026, across 27661
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.