Logging is one of the API Evangelist areas on the APIs.io network — a focused corner of the API landscape. The full area lives at logging.apievangelist.com.
30 providers on the network work in this area, including Elastic Stack (ELK Stack), Highlight (highlight.io), Logz.io, HyperDX, Grafana Loki, Fastly, and 24 more — each links out to that provider’s APIs, schemas, and governance artifacts.
Related areas: Observability, Monitoring, AIOps, and Security. Browse every area at areas.apis.io.
About this area
An index and topic collection covering log ingestion, log search, log aggregation, and log pipeline services. Logging platforms collect event records from applications,…
Related providers (41)
Top 30 of 41 network providers tagged for this area — search the full set on apis.io.
| Provider | Description | APIs | Rating |
|---|---|---|---|
| Elastic Stack (ELK Stack) | The Elastic Stack (formerly known as the ELK Stack) is the collection of open-source products from Elastic — Elasticsearch, Logstash, Kibana, and Beats/Elastic Agent — designed ... | 3 | exemplar |
| Highlight (highlight.io) | Highlight (highlight.io) is the open-source, full-stack monitoring platform — session replay, error monitoring, logging, distributed tracing, and metrics in a single tool. Built... | 5 | strong |
| Logz.io | Logz.io is a managed cloud observability platform built on the ELK Stack (Elasticsearch / Logstash / Kibana, plus OpenSearch and Grafana) that unifies log management, infrastruc... | 19 | strong |
| HyperDX | HyperDX is an open-source observability platform that unifies logs, metrics, traces, session replay and errors on top of ClickHouse and OpenTelemetry, giving engineers one place... | 1 | strong |
| Grafana Loki | Grafana Loki is Grafana Labs' open source log aggregation system — "like Prometheus, but for logs." Rather than full-text indexing log contents, Loki indexes only a small set of... | 3 | strong |
| Fastly | Fastly is an edge cloud platform that helps customers create great digital experiences quickly, securely, and reliably by processing, serving, and securing their applications cl... | 22 | strong |
| Splunk Observability Cloud | Splunk Observability Cloud is the observability platform Splunk built on SignalFx and now runs as part of Cisco: infrastructure monitoring, APM, real user monitoring, synthetics... | 48 | strong |
| Elastic Observability | Elastic Observability is Elastic's unified logs, metrics, traces and profiling solution, built on the Elastic Stack. Its published machine-readable contract is the Observability... | 1 | strong |
| Azure Log Analytics | Azure Log Analytics is a service that helps you collect and analyze data generated by resources in your cloud and on-premises environments, providing query, management, and data... | 5 | strong |
| Lightrun | Lightrun is a developer-native observability and live-debugging platform. Language agents embedded in a running JVM, Python, Node.js or .NET process accept dynamic actions — log... | 1 | developing |
| bitdrift | bitdrift builds Capture, a cost-effective dynamic mobile observability platform for iOS, Android, and React Native. A lightweight on-device SDK stores high-volume telemetry loca... | 1 | developing |
| Chronosphere | Chronosphere is a cloud-native observability platform for controlling the cost and volume of telemetry data at scale, spanning metrics, logs, traces and change events. It ships ... | 3 | developing |
| Edge Delta | Edge Delta is an AI-powered observability platform that pairs enterprise-grade telemetry pipelines with agentic AI Teammates for SRE, security, and DevOps teams. Its intelligent... | 1 | developing |
| Google Cloud Logging | Google Cloud Logging is a fully-managed service that performs at scale and can ingest application and system log data from thousands of VMs. Allows you to search, monitor, and a... | 1 | developing |
| Codag | Codag is a Y Combinator (Summer 2026) developer-tools company building drop-in log compression for AI agents. It takes oversized infrastructure logs — from Kubernetes, Docker, A... | 1 | developing |
| Splunk | Splunk is a platform for searching, monitoring, and analyzing machine-generated big data via a web-style interface. | 1 | developing |
| Sumo Logic | Sumo Logic is a cloud-native, machine data analytics platform delivering real-time, continuous intelligence for operations, security, and business insights. It provides a compre... | 1 | developing |
| Axiom | Axiom is a serverless log management and analytics platform that provides real-time insights into structured and unstructured data with fast querying capabilities for logs, even... | 15 | developing |
| Google Cloud Operations Suite | Google Cloud Operations Suite (formerly Stackdriver) provides integrated monitoring, logging, and diagnostics for applications and infrastructure running on Google Cloud. It enc... | 1 | developing |
| GlitchTip | GlitchTip is an open-source error tracking and performance monitoring platform compatible with Sentry SDKs. It provides a REST API for managing errors, issues, projects, organiz... | 1 | developing |
| OpenTelemetry | Vendor-neutral open-source observability framework for cloud-native software, providing a collection of tools, APIs, and SDKs for instrumenting, generating, collecting, and expo... | 1 | developing |
| Fluentd | Open source data collector for unified logging layer that allows you to unify data collection and consumption for better use and understanding of data. | 1 | developing |
| Memfault | Memfault is a device observability and reliability platform for connected products built on MCUs, embedded Linux, and Android. The Memfault Cloud ingests device data (coredumps,... | 1 | developing |
| Superlog | Superlog is an AI-native, open-core observability platform (Y Combinator, Spring 2026) that ingests OpenTelemetry traces, logs, and metrics over OTLP, groups noisy signals into ... | 1 | developing |
| Log10 | Log10 is an LLMOps platform that provides REST API and SDK capabilities for capturing, logging, and managing LLM completions across major providers such as OpenAI, Anthropic, Go... | 1 | developing |
| Axiom Controller | Axiom is a cloud-native observability platform providing APIs for ingesting, querying, and managing telemetry data including logs, traces, and metrics with support for datasets,... | 4 | thin |
| Kibana | Kibana is an open-source data visualization and exploration tool used for log and time-series analytics, application monitoring, and operational intelligence. Kibana provides hi... | 1 | thin |
| LogRocket | LogRocket is a session replay, product analytics, and frontend monitoring platform that captures user sessions, errors, and performance data. | 1 | thin |
| Calyptia | Calyptia builds Calyptia Cloud (Telemetry Pipeline) and Calyptia Core, a commercial management plane for Fluent Bit — the widely deployed open-source agent and processor for log... | 1 | thin |
| Loggly | Loggly is a cloud-based log management and analytics service (part of SolarWinds) that aggregates, searches, and visualizes application, server, and infrastructure logs in real ... | 2 | thin |
Related areas
Observability (7 shared)
Monitoring (5 shared)
AIOps (3 shared)
Security (2 shared)
Reliability (1 shared)
API Evangelist Search (1 shared)
Cohort brief
Auto-generatedThe 30 providers in the APIs.io catalog working in Logging, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
30
all scored
Mean Kin Score
49.6
+25.8 vs catalog 23.8
Mean Agent Readiness
30.1
+18.5 vs catalog 11.6
Spread
34.2–76.7
median 46.4 · σ 10.7
How the 30 split by band
Exemplar 1Strong 8Developing 16Thin 5Emerging 0Minimal 0
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Developer Ergonomics | 57.3 | 23.3 | +34 | 30 |
| Contract Quality | 50.6 | 19.8 | +30.8 | 30 |
| Operational Transparency | 42.6 | 13.9 | +28.7 | 30 |
| Access Clarity | 53 | 26.3 | +26.7 | 30 |
| Discoverability | 69.8 | 61 | +8.8 | 30 |
| Contract Governance | 12.9 | 6.3 | +6.6 | 30 |
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) | 43% | 10% | +33 |
| MCP server (first-party) | 33% | 9% | +24 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 23% | 11% | +12 |
| Security | 100% | 97% | +3 |
| Arazzo workflows | 20% | 2% | +18 |
| Governance rules | 43% | 14% | +29 |
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 Elastic Stack (ELK Stack) 76.7
- 2 Highlight (highlight.io) 65.5
- 3 Logz.io 64.9
- 4 HyperDX 63.3
- 5 Grafana Loki 62.5
- 6 Fastly 62.3
- 7 Splunk Observability Cloud 60.8
- 8 Elastic Observability 58.4
- 9 Azure Log Analytics 57.4
- 10 Lightrun 54.2
Top by Agent Readiness
- 1 Chronosphere 54.9
- 2 Superlog 52.9
- 3 Elastic Stack (ELK Stack) 50.3
- 4 Lightrun 47
- 5 Grafana Loki 44.6
- 6 Kibana 41.7
- 7 Splunk Observability Cloud 34.6
- 8 HyperDX 34.2
- 9 Splunk 34
- 10 Azure Log Analytics 30.6
All 30 members of this roster resolve to a scored provider in
the catalog.Generated from the catalog build of
9 September 2026, across 27528
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 area here is available over the APIs.io API and to AI agents over MCP.