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Datadog vs OpenAPI DevTools
Datadog is an observability platform, not a tool for generating OpenAPI specs.
DatadogMonitoring and security platform for cloud apps
OpenAPI DevToolsBrowser extension that generates API specs for any app or website Which to pick
Pick Datadog if you want…
- Unified observability and security for cloud apps
- Monitoring and security
- Integrations with Amazon Web Services, Kubernetes or OpenTelemetry (on Datadog's list, not OpenAPI DevTools')
Pick OpenAPI DevTools if you want…
- Live OpenAPI generation in the browser
- A free, open-source tool
- Integrations with Chrome DevTools (on OpenAPI DevTools' list, not Datadog's)
Side by side
- What it is
- Datadog:Datadog is a cloud monitoring and security platform that provides observability across infrastructure, applications, logs, and security.
- OpenAPI DevTools:OpenAPI DevTools is a Chrome extension that generates OpenAPI 3.1 specs in real time from network requests.
- Best for
- Datadog:Unified observability and security for cloud apps
- OpenAPI DevTools:Live OpenAPI generation in the browser
- Who it’s for
- Datadog:Developers, IT ops, and security teams managing cloud-native workloads.
- OpenAPI DevTools:Web developers who need to document APIs of any site or app quickly.
- Pricing
- Datadog:Freemium
- OpenAPI DevTools:Free
- Plans
- Datadog:AI Credits $500 per 500 credits per month · Code Coverage $8 per committer per month · Log Management $0.10 per GB ingested per month
- OpenAPI DevTools:—
- Open source
- Datadog:—
- OpenAPI DevTools:Yes
- Works with
- Datadog:Amazon Web Services, Kubernetes, OpenTelemetry, GitHub, GitLab, Azure DevOps
- OpenAPI DevTools:Chrome DevTools
Datadog features
- Infrastructure Monitoring. Collects metrics, custom metrics, and alerts from servers, containers, and cloud services.
- Application Performance Monitoring. Tracks request latency, traces, and provides continuous profiling.
- Log Management. Ingests, parses, enriches and stores logs with flexible retention and alerting.
- Security Suite. Offers code security, vulnerability management, cloud security posture and SIEM.
- Synthetic & Real User Monitoring. Proactively tests user journeys and captures real-user performance data.
- AI-powered Bits Suite. AI agents for chat, investigation, code fixes, and custom workflow automation.
OpenAPI DevTools features
- Real-time spec generation. Creates an OpenAPI 3.1 specification instantly as network requests occur.
- Automatic merging. Merges new request/response headers, bodies and query parameters per endpoint automatically.
- Path-parameter assistance. Click a path parameter to merge existing and future matching requests.
- In-tool view & download. Shows the spec inside the extension and lets you download it with one click.
- Session export & sharing. Export a recording session at any time and share it with others.
Datadog vs OpenAPI DevTools FAQ
Is Datadog or OpenAPI DevTools free?+
Datadog has a free plan and paid plans. OpenAPI DevTools is free.
Is Datadog or OpenAPI DevTools open source?+
OpenAPI DevTools is open source (AndrewWalsh/openapi-devtools on GitHub). DevHunt has no public source repository on record for Datadog.
Do Datadog and OpenAPI DevTools integrate with the same tools?+
Their integration lists don't overlap: Datadog lists Amazon Web Services, Kubernetes, OpenTelemetry, GitHub and 2 more; OpenAPI DevTools lists Chrome DevTools.
On DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.