AI TOOL PROFILE
Hooklistener: Webhook Debugging and Monitoring Tool
- Software Development
- Observability Platform
- Software developers
- Engineering teams
- DevOps managers
- Software companies
Pricing
Pricing includes a Free plan ($0/mo) for basic tests. Paid tiers include Pro at $12/month for unlimited requests and 14-day retention, and Team at $20/month for 5 seats and 60-day retention.
At a glance
- Best for
- Software developers, Engineering teams, DevOps managers, Software companies
- Key use cases
- Debugging Third-Party Integrations, Monitoring Production Health, Local Development Testing, Email-to-Webhook Conversion
- Official website
- Visit Hooklistener official website

How AI is used
Hooklistener is a toolkit for developers to gain visibility into webhooks. It captures full HTTP request details, including headers, payloads, and TLS information, and stores them in a searchable history.
The tool is designed for software engineers and development teams who integrate with services like Stripe, GitHub, or Shopify. It provides a layer to inspect data from a provider before requests reach a production server.
The platform supports replaying requests to different environments and monitoring endpoints for inactivity to help identify silent failures. It also includes a CLI for local development and an MCP server for use with AI coding assistants.
Buyers should confirm their required data retention period and team size, as history limits and seat counts vary by pricing tier.
Key Features
Debug Endpoints
HTTPS URLs that capture incoming webhooks with full HTTP details and searchable history.
Request Replay
Supports resending captured payloads to production, staging, or localhost environments.
Inactivity Monitors
Alerts sent via email or Slack when expected webhooks stop arriving at an endpoint.
CLI Tunneling
A command-line tool to forward live webhook traffic to a local development server.
Email Inboxes
Unique email addresses that convert incoming emails into HTTP webhooks.
MCP Server
Integration that allows AI coding assistants such as Claude Code and Cursor to manage endpoints and inspect payloads.
WebSocket Debugging
Capture and inspection of WebSocket, Socket.IO, and MQTT messages.
Use Cases
Debugging Third-Party Integrations
Capturing payloads from providers like Stripe or Shopify to verify data structure and validate signatures.
Monitoring Production Health
Using inactivity monitors to receive alerts when a critical webhook integration stops sending data.
Local Development Testing
Using the CLI tunnel to receive live webhook events on a local machine.
Email-to-Webhook Conversion
Converting transactional emails into HTTP requests to trigger automated workflows.
FAQ
What is the difference between the Hooklistener plans?
- The Free plan is for basic testing with 1-day retention. Pro ($12/mo) adds unlimited requests, 14-day retention, and CLI access. Team ($20/mo) provides 60-day retention and support for up to 5 seats.
Does Hooklistener support local development?
- Yes, it provides a CLI tool that allows developers to tunnel live webhook traffic directly to their local machine.
Can Hooklistener alert me if a webhook stops working?
- Yes, the platform includes Monitors that can send notifications via email or Slack when an endpoint remains inactive for a set period.
Source category: Software Development
Source subcategory: Observability Platform
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