Who is Hookmetry for?

Hookmetry is a B2B product built for developers and teams working with webhooks.

Yes — Hookmetry is free to use.

What platforms does Hookmetry run on?

Hookmetry runs on the web and the command line.

Is Hookmetry still maintained?

Unverified. Hookmetry has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Hookmetry?

Similar projects tracked by PulseGate include Hooktrace, HookLab, and HookGrabber.

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Hookmetry

hookmetry.comAPI design, testing & docs

Hookmetry 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.

FreeWebCLICloud-managed

Visit hookmetry.com

Overview

5 features

In the API design, testing & docs space, Hookmetry takes a focused approach. It focuses on debugging and testing webhooks and event-driven integrations without manual setup. It is built as a B2B product for developers and teams working with webhooks. Hookmetry costs nothing to use. It runs on the web and the command line.

Among its 5 catalogued features are webhook inspection, payload validation, and signature validation.

Summary written by a language model from the project’s public pages.

Webhook inspection
Payload validation
Signature validation
Event replay
Real-time monitoring

Built with & integrations

Framework

Next.js

Hosting

Vercel

AI providers

multiple

Runs on

BrowserCLICloud-managed

Detected from

Next.js: x-powered-by header · /_next/static/ in the HTML · __next_f in the HTML
Vercel: x-vercel-id header · x-vercel-cache header
multiple: bLangChain in the HTML

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tier

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed15 Jul · 19:24 UTC
Hookmetry verified via Saashub
Source: Saashub · Open

Frequently asked questions about Hookmetry

What is Hookmetry?: Hookmetry focuses on debugging and testing webhooks and event-driven integrations without manual setup. It is catalogued under API design, testing & docs on PulseGate.
Who is Hookmetry for?: Hookmetry is a B2B product built for developers and teams working with webhooks.
Is Hookmetry free?: Yes — Hookmetry is free to use.
What platforms does Hookmetry run on?: Hookmetry runs on the web and the command line.
Is Hookmetry still maintained?: Unverified. Hookmetry has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Hookmetry?: Similar projects tracked by PulseGate include Hooktrace, HookLab, and HookGrabber.Hooktrace HookLab HookGrabber

At a glance

Pricing: Free
Platforms: CLI · Web
Languages: English
First seen: 15 Jul 2026
Built for: Developers and teams working with webhooks
Model: B2B
Solves: Debugging and testing webhooks and event-driven integrations without manual setup.

Index record

Indexed: 15 Jul 2026
Lifecycle: Alive
First seen: Jul 2026
Last seen: 15 Jul 2026

Identity audit (12)

Slug: hookmetry-hookmetry-com
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 15 Jul 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Canonical URL: https://hookmetry.com/

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