GV

GeezerVison

The World Wide Web, restored to 800 pixels of glory.

Home|About|Gaming cabinet|Archives|How it works|Starter sites

On this site

  • Get Started
  • Features
  • Integrations
  • API
  • Community
  • What's New

This view

  • Original page
  • New address

GeezerVison is showing docs.middleware.io — Middleware Documentation

Welcome to Middleware Docs

Guides, references and APIs for collecting metrics, logs, traces and profiles over OpenTelemetry — and for finding the cause once something breaks.

Install an AgentCollect events and metrics from your hostsInstrument a ServiceCapture traces, errors, fix latency & set alertsSet Up IntegrationsFlexibility with 450+ built-in integrationsPlatform & AdministrationLearn more about core features & capabilities
Most Searches :
API ReferenceSDKOpsAI MCPLog Collection

Send your first data

Pick where your code runs. Copy one command. Confirm it arrived.

Infra Agents
KubernetesRun the MW Agent to collect and analyze your Kubernetes infraDockerRun the MW Agent to collect and analyze your Docker infraLinuxRun the MW Agent to collect and analyze your Linux infraView All Our Agents
APM Agents
JavaRun the MW Agent to collect and analyze your Java servicesNodeJSRun the MW Agent to collect and analyze your NodeJS servicesNextJSRun the MW Agent to collect and analyze your NextJS servicesView All
RUM SDK
JavascriptRun the MW Agent to collect and analyze your browser sessionsiOSRun the MW Agent to collect and analyze your iOS sessionsAndroidRun the MW Agent to collect and analyze your Android sessionsView All SDK

Our Products

Every product category is listed here

InfrastructureHosts, Containers, Kubernetes etc.LogsSearch, filter and turn log patterns into metricAPMDistributed tracing, profiling and endpointsRUMBrowser & mobile sessions, replay, error trackSynthetic MonitoringUptime, multistep and global browser testsLLM ObservabilityTrace agents, RAG pipelines, evaluate outputOpsAIIssue detections, resolve, chat with dataDashboardsVisualise telemetry dataAlertsLearn more about core features & capabilitiesDatabase MonitoringCollect events and metrics from your hostsStatus PagesCapture traces, errors, fix latency & set alertsPipeline ControlFlexibility with 450+ built-in integrations

AI powered Observability

Every product category is listed here

OpsAI Issue Detection & ResolveCollect events and metrics from your hostsOpsAI ChatAsk anything ad get your answerOpsAI Smart AlertsCapture traces, errors, fix latency & set alertsDashboards with OpsAILearn more about core features & capabilities

Moving from another tool

Keep your existing instrumentation. Change where it ships.

Migrate from DatadogKeep the datadog agent in place, dual ship to both backends during the cutover, then switch destinations when your dashboards are built.Migrate from NewRelicPoint your existing OpenTelemetry exporters at Middleware, or ship through Logstash and Fluent Bit without touching application code.

Moving from another tool? We can help you make the switch. Get in touch

Product Changelog

Published weekly, whether or not the week was interesting.

View All
4 Nov '26OpsAI Automation for Issue Investigations, Agent and SDK Installation Guidance, Role & Permission Updates, Middleware Documentation Updates, Release Updates in the Changelog, MCP, Performance Improvements and Fixes22 Oct '26Advanced Search for APM and Logs, Log Parsing and Field Extraction, Dashboard Functions and Datadog Imports, Data Ingestion Caps for Telemetry Usage, Daily Digest for Account Health and Usage, OpsAI Skills for Investigations, Project Context for OpsAI Investigations, RUM Network Capture and Session Recording7 Oct '26Flutter Web Support for RUM, AI Assisted RUM SDK Installation, Oracle Cloud Infrastructure Monitoring, APM Performance Issue Detection, OpsAI Investigations and Fixes, OpenTelemetry Instrumentation Updates, Platform Improvements23 Sep '26Service Level Objectives and Error Budgets, OpsAI Root Cause Analysis in Slack, Log Patterns and Anomaly Investigation, Middleware MCP and Query Performance, Default Alert Email Notifications, RUM and Platform Improvements

Top Resources

Longer reads from the blog that go past what a doc page covers.

View All
KnowledgeApplication Dependency Mapping (ADM): A Practical Guide16 min readKnowledgeWhy Observability Migrations Fail (and What Developers Can Do About It)12 min readKnowledgeAWS Lambda Limits: The Complete Guide to Quotas, Hard Limits, and Workarounds12 min readKnowledgeDocker Status: How to Check If Docker Is Down and Fix Common Errors12 min read

Join our Slack Channel

Chat with us directly & stay updated as a part of the Middleware community.

Join Our Slack

Need Help?

Contact us via [email protected] to get answers to your questions and learn more about Middleware.

Get Help
You are visitor 01402503 — GeezerVison does not store the pages you look up.
Best viewed with Netscape Navigator 4.7 or Internet Explorer 6 at 800×600. No cookies required.