Monoscope is unclaimed —

Monoscope

Find and fix production issues, before customers notice·apitoolkit.io

$29–$500/mo · Free plan · Open source See pricing ↓

Monoscope is an API-first monitoring and observability platform for engineers and customer support teams. It uses AI to help engineering teams observe, manage, monitor, and test their backend systems and any APIs they depend on. It offers error tracking, breaking-change detection, API analytics, logs/traces/metrics correlation, uptime monitoring, and alerting. It can be used as a fully managed cloud service, cloud with customer-owned S3 storage, or self-hosted open-source deployment.

What it's for

Find and fix errors and breaking changes in real timeAnalyze logs, metrics, traces and request payloadsMonitor performance and uptime of APIs and external APIsDetect breaking changes in your own or third-party APIsScreen replay of user sessions that triggered errorsUnified view of request journey from frontend to databaseTrack custom business KPIs and technical metricsAlert routing to Slack, PagerDuty, email, or webhooksDebug via chat apps like Slack, WhatsApp, DiscordGenerate weekly reports of new errors and anomaliesQuery metrics and logs from the terminal via CLI

Features 19

AI-generated queries and visualizations
Alert routing to Slack, PagerDuty, email, or webhooks
API analytics
API management with catalog and documentation
API observability
CLI for querying metrics and tailing logs
Custom metrics and dashboards
Customer-owned S3-compatible data storage
Debug via Slack, WhatsApp, Discord chatbot
Error tracking and breaking change detection
Full-stack context for every issue
OpenTelemetry-powered integrations (780+)
Pre-built dashboard templates
Rich context notifications with logs/traces/trends
Screen replay of user sessions
Smart, noise-reducing alerts
Unified logs and traces in one timeline
Uptime and performance monitoring for APIs and services
Weekly summary reports of errors and anomalies

At a glance

free tierfree trialopen sourceself-hostableAPI

TypeWeb app

DeploymentHybrid

PlatformsWeb

Forengineers, customer support teams, developers, startups

CompanyPast 3 Technologies UG

Integrations

WhatsAppGoogleOpenTelemetryDiscordGitHubSlackPagerDutyOpsgenieMicrosoft Teams

Resources

Pricing

Custom/volume pricing available for usage above 1 billion events/month via sales contact. Enterprise Edition pricing 'starts at' $500/month, actual cost may be higher/custom.

Monoscope Cloud$29/mo

Marked as POPULAR on pricing page

Up to 20M events included; 30 days data retention

Monoscope Cloud + Your own S3$199/mo

Bring your own storage, Own and control all your data, Save all data to any S3-compatible bucket, Unlimited data retention period, Query years of data via Monoscope, No extra cost for data retention

Includes up to 100M events; unlimited data retention

Community EditionFree

Free forever

Self-hosted; all core monitoring features

Enterprise Edition$500/mo

Starts at $500/month; custom pricing available

Self-hosted enterprise deployment

Startup Program: covers up to 100% of Monoscope costs, save up to $10,000 in first year. Requires <2 years since founding, <5 team members, <$100k funding raised, SaaS or software product. No credit card required to apply.