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HookWatch logo
HookWatch
✓ verifiedFreemium

Webhook debugging tool that captures every delivery, shows why it failed and lets you replay the exact payload after a fix.

Defang logo
Defang
✓ verifiedFreemium

Developer tool that deploys Docker Compose apps (with LLMs and databases) into your own AWS, GCP or Azure account via one command.

20K visits/mo
accessiBe logo
accessiBe
✓ verifiedPaid

AI-powered web accessibility platform for ADA/WCAG compliance, blending automated remediation with expert services.

124K visits/mo424 saves
Middleware logo
Middleware
✓ verifiedFreemium

Full-stack observability platform with an AI SRE agent that detects, debugs, and auto-fixes issues across infra, apps, and users.

47K visits/mo713 saves
Union Cloud logo
Union Cloud
✓ verifiedPaid

Cloud-agnostic AI/ML workflow orchestrator that runs pipelines inside a customer's own infrastructure for compute-heavy teams.

25K visits/mo
Pricing
Free: $0 (beta; capture, replay and alerts)
Pro: $29/mo (higher limits, longer retention, more members)
Team: $99/mo (advanced retention, audit exports, workspace controls)
Starter: $0 (1 cloud account)
Pro: $49/mo (1 account, +$29/mo per extra)
Enterprise: $499/mo (3 accounts, +$49/mo per extra)
accessWidget: from $59/mo
Micro: $490/yr (up to 5,000 visits/mo)
Growth: $1,490/yr (up to 30,000 visits/mo)
Scale: $3,990/yr (up to 100,000 visits/mo)

Free trial available

No public pricing

Team: $950/month + usage (1,000 concurrent actions, 30-day retention, 1 cluster)
Core features
  • Capture every webhook delivery with status and attempts
  • Inspect request, response and headers
  • Replay and retry exact payloads
  • Failure categorization by reason
  • Group repeated failures into incidents
  • Slack and webhook alerts
  • One-command deploy from Docker Compose
  • Deploys into your own or a customer's cloud account
  • Native managed LLM access (Bedrock/Vertex/Azure AI)
  • Managed Postgres, MongoDB and Redis
  • Auto-configured IAM, VPC, TLS and load balancing
  • Open-source CLI and cloud providers
  • accessWidget automated AI remediation
  • accessScan accessibility auditing
  • accessFlow for accessible code
  • Screen-reader and keyboard-navigation support
  • Expert audits, VPAT and litigation support
  • CMS integrations
  • Infrastructure and application performance monitoring
  • Log monitoring with AI insights
  • Real user monitoring
  • OpsAI SRE agent for detection and auto-fix
  • Synthetic and browser testing
  • LLM observability
  • Python-native dynamic workflow authoring
  • Automatic failure recovery, caching, and versioning
  • Zero Trust architecture keeping data inside customer's cloud
  • Real-time inference and agentic-AI workflow support
  • High-throughput scaling (tens of thousands of actions per run)
  • Local development environment matching production behavior
Use cases
  • Debugging failed Stripe, GitHub or Shopify webhooks
  • Recovering dropped events
  • Monitoring webhook reliability
  • Alerting on failures before users notice
  • Shipping AI agents and web apps to production
  • Deploying the same app across many customer clouds
  • Agencies deploying into client cloud accounts
  • Avoiding hand-written Terraform or Kubernetes
  • Achieving ADA/WCAG compliance
  • Reducing accessibility litigation risk
  • Ongoing accessibility monitoring
  • Enterprise-scale accessibility programs
  • Monitor full-stack app and infra health
  • Debug incidents faster with AI
  • Correlate frontend and backend issues
  • Observe Kubernetes and cloud environments
  • ML teams orchestrating training and inference pipelines at scale
  • Biotech/geospatial companies needing GPU-heavy pipeline orchestration
  • Enterprises migrating off Airflow for ML workflow management
  • Teams requiring workflows that never send data outside their own cloud
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