emerging · 0.4

OpenTelemetry

Score 23.3 / 100 43 providers 14 APIs Search apis.io →
Variants seen in the corpus: OpenTelemetryOpentelemetry

Providers using this tag (43)

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

Exemplar 3 Complete, well-documented, and agent-ready
ThousandEyesMonitoringNetwork VisibilityDigital ExperienceObservability26 APIs70.2New RelicAnalysisAnalyticsAPMDevOps41 APIs68.8Highlight (highlight.io)ObservabilitySession ReplayError MonitoringAPM8 APIs66.7
Strong 5 Solid coverage with minor gaps
Logz.ioObservabilityLoggingMetricsTracing19 APIs65.2EmbraceCompanyObservabilityMonitoringMobile3 APIs61.1Dash0ObservabilityMonitoringLogs18 APIs60.6Splunk Observability CloudObservabilityAPMMonitoringTelemetry49 APIs60.6HoneycombObservabilityTracingDistributed TracingTelemetry21 APIs60.0
Developing 12 Usable, with meaningful gaps to close
MezmoObservabilityLogsTelemetryTelemetry Pipeline21 APIs53.7Agnost AICompanyAI AgentsAgent AnalyticsObservability14 APIs52.2LangWatchArtificial IntelligenceLLMLLM ObservabilityLLM Evaluation28 APIs47.2LumigoCompanyObservabilityMonitoringServerless1 API46.6SuperlogCompanyObservabilityMonitoring4 APIs46.1SigNozAPMAlertingCloud MonitoringDashboards29 APIs45.6LaminarObservabilityLLMAI AgentsTracing3 APIs43.7Arize AILLM ObservabilityML MonitoringOpen-Source5 APIs43.0APIToolkit (Monoscope)AI ObservabilityAPI AnalyticsAPI CatalogAPI Management7 APIs42.9MoesifAnalyticsMonitoringMonetizationGovernance16 APIs41.7TraceloopLLM ObservabilityAI MonitoringTracing4 APIs41.7Arize PhoenixLLM ObservabilityAI EvaluationTracing17 APIs39.8
Thin 15 Limited public surface area
AgentaArtificial IntelligenceLLMOpsPrompt ManagementLLM Evaluation7 APIs38.0Langtrace AIArtificial IntelligenceLLMObservability3 APIs37.5AalyriaCompanyNetworkingSatelliteSpace4 APIs37.2PrometheusMonitoringMetricsObservabilityTime Series21 APIs37.1AtlaCompanySoftware-as-a-ServiceArtificial IntelligenceLLM Evaluation1 API36.3TempoDistributed TracingObservabilityGrafana6 APIs36.1ModaCompanyAI AgentsLLM ObservabilityAgent Analytics2 APIs35.5JaegerObservabilityDistributed TracingAPM3 APIs35.4Kubit AI, Inc.CompanyAnalyticsProduct AnalyticsData Warehouse1 API35.3UptraceAPMObservabilityDistributed Tracing5 APIs34.7OgenCode GenerationGoOpenAPISDK1 API33.1LangfuseArtificial IntelligenceLLMObservabilityOpen-Source28 APIs31.9Kosmos AI LabsCompanyOperational IntelligenceObservability1 API29.2AppDynamicsAPMApplication Performance MonitoringCiscoCloud Observability25 APIs28.0Elastic ObservabilityAIOpsObservability5 APIs26.8
Emerging 6 Early or largely undocumented
Bentolabs AICompanyAI AgentsObservability24.9LightstepAPMDistributed TracingMicroservicesMonitoring1 API24.5Maxim AIArtificial IntelligenceLLMAgentsObservability1 API21.8StreamfoldCompanyObservabilityTelemetry16.4EvalsEvalsLLM EvaluationAI QualityBenchmarks20 APIs15.8Asserts.aiCompanyObservabilityMonitoringPrometheus12.3
Minimal 2 Almost no public developer surface
OpenLLMetryArtificial IntelligenceLLMObservabilityOpen-Source6 APIs10.5EpsagonCompanyObservabilityMonitoringApplication Performance Monitoring7.5

APIs with this tag (14)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Exemplar 1 Complete, well-documented, and agent-ready
New Relic OpenTelemetry OTLP EndpointNew Relic provides a native OTLP (OpenTelemetry Protocol) endpoint that accepts metrics, traces, and logs f...68.8
Developing 3 Usable, with meaningful gaps to close
Laminar OpenTelemetry Trace Ingest APIThe standard OpenTelemetry trace ingest endpoint at /v1/traces. Laminar accepts OTLP over gRPC, HTTP+protob...43.7OpenInferenceOpenInference is Arize's open-source set of OpenTelemetry conventions and instrumentation libraries for LLM...43.0Moesif Collector APIThe Moesif Collector API is the high-volume ingestion endpoint that receives API event data from server, cl...41.7
Thin 6 Limited public surface area
Agenta OpenTelemetry APIIngest LLM telemetry over OTLP/HTTP.38.0Spacetime Status APIThe Status API is a small operational gRPC service exposed by every Spacetime instance. GetVersion returns ...37.2Prometheus OTLP Metrics ReceiverOptional OpenTelemetry Protocol metrics receiver exposed on /api/v1/otlp/v1/metrics when the Prometheus ser...37.1Langfuse Opentelemetry APIThe Opentelemetry API from Langfuse — 1 operation(s) for opentelemetry.31.9Kosmos OTLP Ingest APIOpenTelemetry Protocol (OTLP) ingest endpoint for sending traces, metrics and logs into the Kosmos operatio...29.2Elastic Observability OpenTelemetry APIThe OpenTelemetry API from Elastic Observability — 3 operation(s) for opentelemetry.26.8
Emerging 2 Early or largely undocumented
Arize AI (Phoenix)Arize AI provides an AI observability and evaluation platform centered on Arize AX (the commercial product)...15.8TruLensTruLens is an open-source evaluation and tracing platform for AI agents that helps developers "move from vi...15.8
Minimal 2 Almost no public developer surface
OpenLLMetry OTLP ExportersOpenLLMetry emits standard OpenTelemetry traces and metrics over OTLP (gRPC or HTTP), so any OpenTelemetry-...10.5OpenLLMetry Semantic Conventions for AIA vocabulary of span attribute names for GenAI workloads — gen_ai.system, gen_ai.request.model, gen_ai.resp...10.5

Score breakdown

Frequency
47.4
log-scaled weighted occurrences
Breadth
1.2
spread across providers
Quality lift
47.8
mean composite of providers using it
Cohesion
10.5
strength of nearest seed neighbor

Related tags

Tracing 15 co-occurrences Distributed Tracing 8 co-occurrences Traces 11 co-occurrences APM 9 co-occurrences LLM Observability 7 co-occurrences OTLP 5 co-occurrences Prompt Management 5 co-occurrences Observability 37 co-occurrences

Where this tag comes from

Api tag14
Provider tag36
Openapi tag3
Openapi op tag6

Cohort brief

Auto-generated

The 43 providers in the APIs.io catalog tagged OpenTelemetry, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
43
all scored
Mean Kin Score
39.6
+18.9 vs catalog 20.7
Mean Agent Readiness
22.9
+13.2 vs catalog 9.7
Spread
7.5–70.2
median 37.5 · σ 15.7
How the 43 split by band
Exemplar 3Strong 5Developing 12Thin 15Emerging 6Minimal 2
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Developer Ergonomics 45 17.9 +27.1 43
Operational Transparency 32.9 11.3 +21.6 43
Contract Quality 38.8 17.5 +21.3 43
Access Clarity 38.7 22.3 +16.4 43
Discoverability 71.1 60.4 +10.7 43
Contract Governance 14.8 6.4 +8.4 43

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) 40% 16% +24
MCP server (first-party) 30% 7% +23
Agent Skills 0% 0% 0
OAuth scopes 16% 9% +7
Security 98% 88% +10
Arazzo workflows 9% 2% +7
Governance rules 37% 13% +24

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 ThousandEyes 70.2
  2. 2 New Relic 68.8
  3. 3 Highlight (highlight.io) 66.7
  4. 4 Logz.io 65.2
  5. 5 Embrace 61.1
  6. 6 Dash0 60.6
  7. 7 Splunk Observability Cloud 60.6
  8. 8 Honeycomb 60
  9. 9 Mezmo 53.7
  10. 10 Agnost AI 52.2
Top by Agent Readiness
  1. 1 Dash0 54.7
  2. 2 ThousandEyes 51.1
  3. 3 Embrace 50.9
  4. 4 Superlog 50
  5. 5 Agnost AI 48.3
  6. 6 Splunk Observability Cloud 36.7
  7. 7 LangWatch 36.3
  8. 8 SigNoz 35.1
  9. 9 Honeycomb 34
  10. 10 New Relic 31.7
All 43 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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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

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

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