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Alternatives
Software like HookLab
What else does this job. Matched on what each project does, not on who links to whom.
Closest first
- HookGrabberhookgrabber.devHookGrabber is a webhook inspector and debugger built for developers who need to see what webhook providers actually send. It creates a unique URL for an endpoint, accepts incoming webhooks there, and shows requests as they arrive in real time. The service also supports replaying captured requests and forwarding them to a local server or another target URL. Its core workflow is simple: create an endpoint, point any webhook provider at it, then inspect the incoming traffic. HookGrabber displays every header, query parameter, and body exactly as received, with JSON pretty-printed automatically. It supports any HTTP method, including GET, POST, PUT, PATCH, and DELETE. Requests can be replayed to a local server or a staging URL without triggering the original event again. The tool includes endpoint controls and request filtering. Endpoints can be enabled or disabled, and disabled endpoints return a silent 404. Requests can be searched and filtered by body content or path, with case-insensitive matching, and narrowed by HTTP method. It also offers HMAC signature verification: a webhook signing secret can be entered and the service checks whether each request signature is valid, with support for GitHub and generic HMAC-SHA256. Real-time inspection is delivered via WebSocket, with no polling or page refreshes. HookGrabber is available as a web service and is in beta. Pricing includes a free plan at $0 per month and a Pro plan at $15 per month, or $12 per month when billed annually. The free plan includes three endpoints and two days of request retention; the Pro plan includes 20 endpoints and 30 days of retention, along with webhook forwarding rules, delivery logs, and REST API access for managing endpoints and fetching request data. Sign-in is available with GitHub, and no credit card is required to start on the free plan.
- Hooklistenerhooklistener.comHooklistener is a developer tool for capturing, inspecting, replaying, and managing webhooks directly from your editor or CLI. It provides live endpoints, payload inspection, custom responses, and integrates with AI coding assistants and editors. Ideal for developers needing to debug and automate webhook workflows.
- Hookdeckhookdeck.comHookdeck provides hosted infrastructure for receiving, routing, testing, monitoring, and delivering webhooks and external events. It includes queues, filters, observability, local debugging, outbound destinations, and operational safeguards for developers and teams.
- Hooktracehooktrace.xyzHooktrace is a platform for developers to capture, inspect, and replay webhook events, making it easier to debug and manage webhook integrations. It provides tools for event routing, retries, and detailed inspection to ensure reliable delivery and integration workflows.
- Hookmetryhookmetry.comHookmetry is a free web-based platform for debugging and testing webhooks. It allows developers to inspect payloads, validate signatures, replay events, and monitor real-time webhook activity, making it easier to troubleshoot event-driven systems and integrations.
- Webhook Catcherprojext.inWebhook Catcher is a web-based service that generates temporary URLs to receive, display, and replay incoming HTTP requests from any service. It addresses the need for developers to quickly test and debug webhook deliveries without setting up their own endpoints or accounts. It displays each request in real time, showing the method, headers with secrets redacted, query parameters, and body. Support for JSON, form data, and raw text views appears side by side, and unknown content types are preserved as raw text. A 30-day searchable and filterable history stores all captures. Any request can be replayed unchanged or after editing the body and headers. Important captures can be pinned to avoid expiration. The wcat command-line tool creates an outbound connection that forwards captured requests directly to a local server such as localhost on port 3000, removing the need to open ports or configure tunnels. A built-in MCP server and token-scoped REST API allow AI coding agents such as Claude Code or Cursor to read captured requests directly for automated analysis. No sign-up or configuration is required. A URL is minted with one click and becomes active immediately. The service works with any tool that can send HTTP requests, including Stripe, GitHub, Shopify, Slack, Twilio, PayPal, Discord, Linear, Vercel, Notion, OpenAI, Clerk, Resend, Supabase, SendGrid, and Square. It is free with no account needed and retains history for thirty days.
- Webhook Gatewayfasthook.ioFastHook is a webhook gateway platform that provides reliable delivery, routing, inspection, and replay of webhook events. It helps engineering teams manage operational webhooks, troubleshoot failures, and integrate with other systems like Slack for notifications.
Ranked by how close each one sits to HookLab in the index, not by popularity. Back to HookLab →