An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

npmjs.org "observability" keyword

levelrail-cli-linux-amd64 0.8.3 πŸ’°
Prebuilt levelrail-cli binary for linux/amd64
17 versions - Latest release: about 1 hour ago - 1.2 thousand downloads last month - 16 stars on GitHub - 1 maintainer
@molecule/api-logger-axiom 1.0.3
Axiom logger provider for molecule.dev β€” mirrors log lines with structured fields into an Axiom d...
4 versions - Latest release: 33 minutes ago - 552 downloads last month - 44 stars on GitHub - 1 maintainer
@adhd/agent-plugin-tracing 0.0.4
Tracing plugin for @adhd/agent-mcp β€” emits durable spans and derived metrics for every agent oper...
5 versions - Latest release: 9 days ago - 734 downloads last month - 0 stars on GitHub - 1 maintainer
@aigne/ideogram 0.4.16
AIGNE Ideogram SDK for integrating with Ideogram's image models and API services
138 versions - Latest release: 9 months ago - 1.06 thousand downloads last month - 290 stars on GitHub - 3 maintainers
levelrail-cli-windows-amd64 0.8.3 πŸ’°
Prebuilt levelrail-cli binary for windows/amd64
17 versions - Latest release: about 1 hour ago - 2 thousand downloads last month - 16 stars on GitHub - 1 maintainer
logister-cli 1.3.0
Command-line access to Logister project telemetry for humans and AI tools.
5 versions - Latest release: 42 minutes ago - 58 downloads last month - 0 stars on GitHub - 1 maintainer
levelrail-cli-windows-arm64 0.8.3 πŸ’°
Prebuilt levelrail-cli binary for windows/arm64
17 versions - Latest release: about 1 hour ago - 1.21 thousand downloads last month - 16 stars on GitHub - 1 maintainer
levelrail-cli-darwin-arm64 0.8.3 πŸ’°
Prebuilt levelrail-cli binary for darwin/arm64
18 versions - Latest release: about 1 hour ago - 2.12 thousand downloads last month - 16 stars on GitHub - 1 maintainer
levelrail-cli-linux-arm64 0.8.3 πŸ’°
Prebuilt levelrail-cli binary for linux/arm64
17 versions - Latest release: about 1 hour ago - 1.98 thousand downloads last month - 16 stars on GitHub - 1 maintainer
levelrail-cli 0.8.3 πŸ’°
Command line client for Levelrail, a self-hosted deployment platform
18 versions - Latest release: about 1 hour ago - 2.1 thousand downloads last month - 16 stars on GitHub - 1 maintainer
levelrail-cli-darwin-amd64 0.8.3 πŸ’°
Prebuilt levelrail-cli binary for darwin/amd64
17 versions - Latest release: about 1 hour ago - 1.99 thousand downloads last month - 16 stars on GitHub - 1 maintainer
@absolutejs/beacon 0.7.0-beta.12
Tiny, zero-dependency browser SDK for the AbsoluteJS observability stack. Captures uncaught error...
123 versions - Latest release: 27 days ago - 6.77 thousand downloads last month - 0 stars on GitHub - 1 maintainer
tokentracker-cli 1.4.9
Local-first AI coding token usage and cost tracker for 46 tools, with a dashboard, desktop pet, w...
430 versions - Latest release: about 1 hour ago - 20.6 thousand downloads last month - 2,085 stars on GitHub - 1 maintainer
@absolutejs/performance 0.1.0-beta.0
Core Web Vitals, server route latency, static asset timing and Postgres health for AbsoluteJS app...
3 versions - Latest release: about 2 months ago - 237 downloads last month - 0 stars on GitHub - 1 maintainer
@struct-ai/sdk 0.4.9
Struct agent observability SDK β€” auto-instruments AI agent frameworks with OpenTelemetry
15 versions - Latest release: about 1 hour ago - 603 downloads last month - 1 maintainer
shield360 1.1.0
OpenTelemetry-native instrumentation and guardrails for LLM applications: tracing, cost attributi...
3 versions - Latest release: about 2 hours ago - 1.14 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@molecule/api-analytics-axiom 1.0.3
Axiom analytics provider for molecule.dev β€” batches tracked events into an Axiom dataset over the...
4 versions - Latest release: about 2 hours ago - 620 downloads last month - 44 stars on GitHub - 1 maintainer
Top 2.0% on npmjs.org
node-os-utils 3.1.0
Advanced cross-platform operating system monitoring utilities with TypeScript support
32 versions - Latest release: about 1 month ago - 98 dependent packages - 1,753 dependent repositories - 739 thousand downloads last month - 137 stars on GitHub - 1 maintainer
Top 1.8% on npmjs.org
highlight.run 10.8.2
Open source, fullstack monitoring. Capture frontend errors, record server side logs, and visualiz...
370 versions - Latest release: 2 days ago - 6 dependent packages - 80 dependent repositories - 465 thousand downloads last month - 6 stars on GitHub - 2 maintainers
Top 7.7% on npmjs.org
kibana 5.1.1 deprecated
Kibana is an open source (Apache Licensed), browser based analytics and search dashboard for Elas...
1 version - Latest release: over 9 years ago - 1 dependent package - 2 dependent repositories - 248 downloads last month - 21,319 stars on GitHub - 1 maintainer
@mcpview/server 0.30.0
MCP server framework for Deno and Node
3 versions - Latest release: about 2 hours ago - 222 downloads last month - 1 stars on GitHub - 1 maintainer
@oneuptime/common 14.0.85 πŸ’°
The OneUptime Common UI Library is a collection of shared components, utilities that are used acr...
1,226 versions - Latest release: 1 day ago - 23.5 thousand downloads last month - 7,743 stars on GitHub - 1 maintainer
Top 1.6% on npmjs.org
effect 4.0.6 πŸ’°
The missing standard library for TypeScript, for writing production-grade software.
500 versions - Latest release: 1 day ago - 162 dependent packages - 19 dependent repositories - 196 million downloads last month - 17,336 stars on GitHub - 2 maintainers
logister-js 0.6.0
JavaScript and TypeScript SDK for sending errors, logs, metrics, transactions, spans, and check-i...
9 versions - Latest release: about 2 hours ago - 203 downloads last month - 0 stars on GitHub - 1 maintainer
agent-device 0.21.31 πŸ’°
Mobile app automation and verification for AI coding agents. CLI, MCP server, and typed Node.js A...
203 versions - Latest release: 1 day ago - 1.01 million downloads last month - 5,115 stars on GitHub - 1 maintainer
token-metrics 0.1.0
Real-time tokens/second, time to first token, and session/lifetime averages for Command Code.
2 versions - Latest release: about 3 hours ago - 1 maintainer
@launchdarkly/observability-next 0.3.2
LaunchDarkly observability and session replay for Next.js. Capture frontend and backend errors, l...
18 versions - Latest release: 2 days ago - 1.37 thousand downloads last month - 6 stars on GitHub - 1 maintainer
@launchdarkly/session-replay 1.2.2
Browser session replay for your web app. Record session replays to visualize usage patterns.
82 versions - Latest release: 2 days ago - 336 thousand downloads last month - 6 stars on GitHub - 1 maintainer
@launchdarkly/o11y 1.3.1
Shared browser foundation for @launchdarkly/observability and @launchdarkly/session-replay. Captu...
5 versions - Latest release: 2 days ago - 15.5 thousand downloads last month - 6 stars on GitHub - 1 maintainer
@launchdarkly/observability 1.2.2
Browser observability for your web app. Capture frontend metrics, errors, logs, and traces.
82 versions - Latest release: 2 days ago - 332 thousand downloads last month - 6 stars on GitHub - 1 maintainer
@treygrr/nuxt-opentelemetry 0.1.0
OpenTelemetry tracing for Nuxt servers: starts the Node SDK before Nitro and names each request s...
2 versions - Latest release: about 3 hours ago - 1 maintainer
@grrowl/otel-cf-workers 1.0.0-rc.52
An OpenTelemetry compatible library for instrumenting and exporting traces from Cloudflare Workers.
1 version - Latest release: 12 months ago - 19 downloads last month - 394 stars on GitHub - 1 maintainer
@ssmlee04/otel-cf-workers 1.0.0-rc.55
An OpenTelemetry compatible library for instrumenting and exporting traces from Cloudflare Workers.
4 versions - Latest release: 11 months ago - 9 downloads last month - 394 stars on GitHub - 1 maintainer
@baillie/otel-cf-workers 1.0.0-rc.22
An OpenTelemetry compatible library for instrumenting and exporting traces from Cloudflare Workers.
3 versions - Latest release: over 2 years ago - 8 downloads last month - 394 stars on GitHub - 1 maintainer
@blotout/honeycomb-workers 0.1.1
An OpenTelemetry compatible library for instrumenting and exporting traces from Cloudflare Workers.
2 versions - Latest release: about 2 years ago - 11 downloads last month - 394 stars on GitHub - 1 maintainer
@moqtap/collector 0.10.0
MoQT session collector β€” dormant WebTransport hook, counting decoder, and metered upload envelope
14 versions - Latest release: about 3 hours ago - 373 downloads last month - 0 stars on GitHub - 1 maintainer
@lensmcp/core 1.25.25
LensMCP core β€” event bus, resource store, graph store, and pattern detectors.
121 versions - Latest release: about 3 hours ago - 5.05 thousand downloads last month - 1 maintainer
@mobore/otel-cf-workers 1.0.2
An OpenTelemetry compatible library for instrumenting and exporting traces from Cloudflare Workers.
3 versions - Latest release: about 1 year ago - 11 downloads last month - 394 stars on GitHub - 1 maintainer
@dxos/otel-cf-workers 1.0.0-rc.62
An OpenTelemetry compatible library for instrumenting and exporting traces from Cloudflare Workers.
21 versions - Latest release: 8 months ago - 672 downloads last month - 394 stars on GitHub - 5 maintainers
Top 7.2% on npmjs.org
@microlabs/otel-cf-workers 1.0.0-rc.52
An OpenTelemetry compatible library for instrumenting and exporting traces from Cloudflare Workers.
82 versions - Latest release: over 1 year ago - 1 dependent package - 11 dependent repositories - 708 thousand downloads last month - 394 stars on GitHub - 2 maintainers
@lensmcp/nx-plugin 1.25.25
Nx plugin that installs LensMCP into a workspace (generators + agent-dev/build/verify executors).
121 versions - Latest release: about 3 hours ago - 3.88 thousand downloads last month - 1 maintainer
@bruceshi/otel-cf-workers 1.0.0-rc.54
An OpenTelemetry compatible library for instrumenting and exporting traces from Cloudflare Workers.
3 versions - Latest release: about 1 year ago - 10 downloads last month - 394 stars on GitHub - 1 maintainer
@dsa28s/otel-cf-workers 1.0.0-rc.62
An OpenTelemetry compatible library for instrumenting and exporting traces from Cloudflare Workers.
10 versions - Latest release: over 1 year ago - 33 downloads last month - 394 stars on GitHub - 1 maintainer
@danifoldi/otel-workers-test 0.20240508.0
An OpenTelemetry compatible library for instrumenting and exporting traces from Cloudflare Workers.
3 versions - Latest release: over 2 years ago - 13 downloads last month - 394 stars on GitHub - 1 maintainer
lensmcp 1.25.25
LensMCP CLI β€” install and run the MCP observability server coding agents use to see running apps.
122 versions - Latest release: about 3 hours ago - 3.46 thousand downloads last month - 1 maintainer
@lensmcp/bridge 1.25.25
LensMCP browser-event bridge β€” a build-agnostic WebSocket server that forwards @lensmcp/client-ru...
121 versions - Latest release: about 3 hours ago - 3.46 thousand downloads last month - 1 maintainer
@lensmcp/vite-plugin 1.25.25
LensMCP Vite plugin β€” valtio alias, source transform, and browser event bridge.
121 versions - Latest release: about 3 hours ago - 3.31 thousand downloads last month - 1 maintainer
@lensmcp/react-instrumentation 1.25.25
Zero-config React instrumentation for LensMCP (Babel transform + flow/render runtime).
121 versions - Latest release: about 3 hours ago - 3.63 thousand downloads last month - 1 maintainer
@lensmcp/valtio-instrumentation 1.25.25
Drop-in instrumented Valtio for LensMCP β€” per-path subscription tracking.
121 versions - Latest release: about 3 hours ago - 3.47 thousand downloads last month - 1 maintainer
@lensmcp/node-instrumentation 1.25.25
Zero-touch Node.js runtime instrumentation for LensMCP β€” fs/network/exec/db/redis/queue taps + Ne...
121 versions - Latest release: about 3 hours ago - 3.83 thousand downloads last month - 1 maintainer
@lensmcp/protocol-types 1.25.25
Shared event and resource type definitions for LensMCP.
121 versions - Latest release: about 3 hours ago - 5.53 thousand downloads last month - 1 maintainer
@lensmcp/nest-instrumentation 1.25.25
Zero-config NestJS instrumentation for LensMCP β€” createLensmcpNestApp.
121 versions - Latest release: about 3 hours ago - 4.8 thousand downloads last month - 1 maintainer
@lensmcp/memory-tracker 1.25.25
LensMCP container/memory mutation tracking (Map/Set/Array instrumentation).
121 versions - Latest release: about 3 hours ago - 4.66 thousand downloads last month - 1 maintainer
@lensmcp/client-runtime 1.25.25
LensMCP browser-side capture layer β€” errors, console, fetch, and route changes streamed to the Le...
119 versions - Latest release: about 3 hours ago - 2.6 thousand downloads last month - 1 maintainer
@saidsef/tracing-node 7.2.0 πŸ’°
tracing NodeJS - Wrapper for OpenTelemetry instrumentation packages
167 versions - Latest release: about 4 hours ago - 1.23 thousand downloads last month - 1 stars on GitHub - 1 maintainer
@framy2/ctxwise 1.0.2 πŸ’°
CtxWise: The local-first AI Context Firewall, MCP Schema Tree-Shaker, and Token Profiler for Clau...
8 versions - Latest release: about 4 hours ago - 253 downloads last month - 7 stars on GitHub - 1 maintainer
@pi-unipi/trajectory 2.20.5
Live UniPi trajectory inspector for Pi sessions
23 versions - Latest release: about 1 month ago - 827 downloads last month - 71 stars on GitHub - 1 maintainer
llmxray 0.8.11
Local LLM Observatory β€” See what your AI is actually doing, token by token.
43 versions - Latest release: 4 days ago - 2 thousand downloads last month - 23 stars on GitHub - 1 maintainer
@monocle.sh/adonisjs-agent 2.4.4
Monocle agent for AdonisJS - sends telemetry to Monocle cloud
36 versions - Latest release: 3 days ago - 8.72 thousand downloads last month - 1 maintainer
@monocle.sh/effect-agent 0.4.2
Monocle observability agent for Effect applications
13 versions - Latest release: 6 days ago - 1.15 thousand downloads last month - 1 maintainer
@scopeblind/otel-exporter 0.1.2
OpenTelemetry exporter that translates Veritas Acta receipt DAGs into OTel traces/spans
3 versions - Latest release: 7 months ago - 15 downloads last month - 9 stars on GitHub - 1 maintainer
@absolutejs/errors 0.10.0
Effect-native, Sentry-equivalent exception capture for the AbsoluteJS substrate. createErrorTrack...
26 versions - Latest release: 2 days ago - 2.92 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@mentu/monitor-protocol 0.1.3
An epistemic layer over pub/sub: monitors as enduring daemons that emit evidence with provenance,...
3 versions - Latest release: about 1 month ago - 492 downloads last month - 0 stars on GitHub - 1 maintainer
@kriverdevice/klog-web 0.1.0
Cliente web/navegador oficial de ingesta REST para kLog
2 versions - Latest release: about 8 hours ago - 1 maintainer
@kriverdevice/klog-node 0.1.0
Official Node.js REST ingest client for kLog
3 versions - Latest release: about 8 hours ago - 1 maintainer
@kriverdevice/klog-core 0.1.0
Shared schemas, queue, retries and HTTP transport for kLog ingest SDKs
3 versions - Latest release: about 8 hours ago - 1 maintainer
@auditaur/api 0.6.1
Frontend telemetry API for Auditaur-enabled Tauri apps.
9 versions - Latest release: about 5 hours ago - 0 stars on GitHub - 1 maintainer
@linxiraos/pi-stats 1.4.0
Local observability dashboard for omp AI usage statistics
44 versions - Latest release: 2 days ago - 2.58 thousand downloads last month - 1 stars on GitHub - 2 maintainers
@hyperdx/cli 0.8.0
[![npm version](https://img.shields.io/npm/v/@hyperdx/cli.svg)](https://www.npmjs.com/package/@hy...
22 versions - Latest release: about 5 hours ago - 20.4 thousand downloads last month - 9,959 stars on GitHub - 2 maintainers
Top 0.9% on npmjs.org
@middy/core 7.9.2 πŸ’°
πŸ›΅ The stylish Node.js middleware engine for AWS Lambda (core package)
289 versions - Latest release: about 2 months ago - 243 dependent packages - 1,157 dependent repositories - 3.34 million downloads last month - 3,903 stars on GitHub - 3 maintainers
@momoi-labs/kiso-react 0.22.0
Kiso React components built with shadcn/ui and Radix
28 versions - Latest release: about 5 hours ago - 2.07 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@momoi-labs/kiso 0.26.0
Kiso design-system contracts and generated design tokens
36 versions - Latest release: about 16 hours ago - 2.51 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@happyvertical/logger 0.106.1
Structured logging for HAVE SDK with signal adapter
108 versions - Latest release: about 5 hours ago - 14.1 thousand downloads last month - 1 stars on GitHub - 1 maintainer
@voybio/vericify 0.1.2
Local-first run intelligence and operations hub for agent systems.
3 versions - Latest release: 6 months ago - 7 downloads last month - 2 maintainers
@mnemom/mnemom 0.17.30
Transparent AI agent tracing
114 versions - Latest release: 5 days ago - 13.3 thousand downloads last month - 8 stars on GitHub - 1 maintainer
headroomd 0.2.15
Your agents know their budget: live quota, resets and pace states for every AI subscription and a...
45 versions - Latest release: about 6 hours ago - 4.26 thousand downloads last month - 33 stars on GitHub - 1 maintainer
fg-tracker-sdk 0.19.0
SDK de instrumentaΓ§Γ£o Node para o FG Tracker (Express, Fastify, Koa, NestJS, Next.js, pg, fetch),...
17 versions - Latest release: about 6 hours ago - 1.84 thousand downloads last month - 1 maintainer
@trackmcp/cli 0.1.4
Set up TrackMCP and connect an MCP server from the terminal
5 versions - Latest release: 5 days ago - 516 downloads last month - 0 stars on GitHub - 1 maintainer
@trackmcp/sdk 0.1.12
Observability SDK for MCP servers
13 versions - Latest release: 2 days ago - 36 downloads last month - 0 stars on GitHub - 1 maintainer
@baseplate-dev/plugin-observability 0.6.22
Observability plugins for Baseplate (Sentry error monitoring, performance tracking)
23 versions - Latest release: about 6 hours ago - 357 downloads last month - 5 stars on GitHub - 1 maintainer
@code-yeongyu/senpi-telemetry 2026.10.21-3 πŸ’°
Vendor-neutral telemetry contracts and typed schema utilities for pi
144 versions - Latest release: 1 day ago - 68.2 thousand downloads last month - 488 stars on GitHub - 1 maintainer
@lmnr-ai/claude-code-proxy 0.2.0
HTTP proxy for Claude Desktop API requests with Laminar observability
29 versions - Latest release: about 6 hours ago - 233 thousand downloads last month - 2 maintainers
@quilla-be-kit/observability 0.3.1
Observability primitives: ILogger, StructuredLogger, NoopLogger, formatters, and log enrichers.
5 versions - Latest release: 2 months ago - 469 downloads last month - 0 stars on GitHub - 1 maintainer
@pipedog/sentry 0.9.0
Sentry metrics for pipedog (pipecat.processors.metrics.sentry): SentryMetrics reports TTFB and pr...
5 versions - Latest release: about 7 hours ago - 0 stars on GitHub - 1 maintainer
orangu 0.11.0
Observe supported Claude Code, Cowork, and Desktop sessions. Improve the next outcome with determ...
9 versions - Latest release: 14 days ago - 659 downloads last month - 2 stars on GitHub - 1 maintainer
@manototh/do11y 0.2.2
Documentation observability
9 versions - Latest release: about 1 month ago - 61 downloads last month - 1 maintainer
@agentium/observability 4.9.0
Tracing, metrics, and structured logging for Agentium agents
38 versions - Latest release: 11 days ago - 2.69 thousand downloads last month - 7 stars on GitHub - 1 maintainer
debuganything 1.0.1
Debug Anything: observe and diagnose any running process, container or pod from your agent with o...
3 versions - Latest release: 5 days ago - 12 stars on GitHub - 1 maintainer
@agentlensai/core 0.18.0 deprecated
Core types, schemas, and utilities for AgentLens β€” AI agent observability platform
16 versions - Latest release: 4 months ago - 166 downloads last month - 24 stars on GitHub - 1 maintainer
@agentlensai/cli 0.14.2
Command-line interface for AgentLens β€” query events, sessions, and manage your observability server
16 versions - Latest release: 4 months ago - 92 downloads last month - 24 stars on GitHub - 1 maintainer
dotansimha-applicationinsights 1.4.1
Microsoft Application Insights module for Node.js
3 versions - Latest release: about 7 years ago - 1 dependent package - 1 dependent repositories - 22 downloads last month - 334 stars on GitHub - 1 maintainer
vscode-applicationinsights 1.0.5-next.e5160c1 unpublished
Microsoft Application Insights module for Node.js
1 version - Latest release: about 8 years ago - 1 dependent repositories - 12 downloads last month - 331 stars on GitHub - 1 maintainer
@iflow-mcp/amitpaz1-agentlens 0.13.0
MCP server for AgentLens β€” instrument AI agents with zero code changes
1 version - Latest release: 6 months ago - 12 downloads last month - 24 stars on GitHub - 2 maintainers
@agentlensai/server 0.19.0
AgentLens API server β€” event ingestion, querying, dashboard, and alerting for AI agents
17 versions - Latest release: 4 months ago - 75 downloads last month - 24 stars on GitHub - 1 maintainer
@agentlensai/sdk 0.14.4
TypeScript SDK for the AgentLens API β€” programmatic access to agent observability data
15 versions - Latest release: 4 months ago - 45 downloads last month - 24 stars on GitHub - 1 maintainer
@agentlensai/mcp 0.13.7
MCP server for AgentLens β€” instrument AI agents with zero code changes
17 versions - Latest release: 4 months ago - 98 downloads last month - 24 stars on GitHub - 1 maintainer
@audc/applicationinsights 2.3.0
Microsoft Application Insights module for Node.js
1 version - Latest release: over 4 years ago - 2 dependent packages - 96 downloads last month - 334 stars on GitHub - 1 maintainer
Top 1.2% on npmjs.org
applicationinsights 3.17.0
Microsoft Application Insights module for Node.js
170 versions - Latest release: 17 days ago - 302 dependent packages - 7,122 dependent repositories - 8.18 million downloads last month - 334 stars on GitHub - 3 maintainers
applicationinsightz 1.9.10
Microsoft Application Insights module for Node.js
1 version - Latest release: over 5 years ago - 2 dependent packages - 26 downloads last month - 334 stars on GitHub - 1 maintainer
@buckeyestudio/omp-stats 18.4.14
Local observability dashboard for omp AI usage statistics
3 versions - Latest release: 21 days ago - 460 downloads last month - 36,381 stars on GitHub - 1 maintainer