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Webhook Relay VS php eventloop

Compare Webhook Relay VS php eventloop and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Reviews
  3. ยป Alternatives

Webhook Relay logo Webhook Relay

Webhook Relay receives, transforms and delivers webhooks to any destination โ€” a public URL, a private server, or your localhost. With durable retries your events survive outages, deploys and flaky endpoints, so nothing slips through.

php eventloop logo php eventloop

a simple non blocking and async event loop written in php
  • Webhook Relay Enterprise webhook delivery platform
    Enterprise webhook delivery platform //
    2026-07-12
  • Webhook Relay Eagle view for your all your webhooks and their statuses
    Eagle view for your all your webhooks and their statuses //
    2026-07-12
  • Webhook Relay View request timeline, details, status
    View request timeline, details, status //
    2026-07-12

What is Webhook Relay?

Webhook Relay is an enterprise-ready webhook delivery platform โ€” SOC 2 Type II certified, encrypted at rest and in transit, with SSO, audit logs, role-based access and an optional self-hosted deployment (see Enterprise-ready below).

It is a secure tunneling solution that provides:

  • Webhook forwarding - secure, unidirectional by default with optional request/response transformation.
  • Bidirectional tunnels - fast tunnels for direct access to any HTTP service. This is ideal for accessing internal APIs and demoing websites.

Use Cases

Popular use cases:

  • Receive Stripe, Shopify, GitHub and other webhooks on your local machine while developing your application.
  • Allow remote clients to connect to your backend, for example AWS EC2 instances communicating with your MacBook Pro.
  • Forward a single webhook to multiple destinations, for example Slack and GCP PubSub.
  • Transform webhooks, for example Docker push webhook into a Slack message.
  • Demo your website to clients or customers.
  • Access IoT devices and sensors remotely.

Enterprise-ready

Webhook Relay is built for teams that can't afford to miss an event:

  • SOC 2 Type II certified โ€” read the security & tech overview.
  • Encryption everywhere โ€” AES-256 at rest, TLS in transit, plus optional ephemeral buckets that store nothing.
  • SSO & SAML with Okta, Azure AD and more, role-based access and audit logs.
  • 99.99% uptime SLA on high-availability infrastructure, with durable retries for up to 30 days.
  • Durable Delivery - never miss a webhook, retries over hours, days and weeks.
  • php eventloop Landing page
    Landing page //
    2023-07-27

Webhook Relay

Website
webhookrelay.com
Pricing URL
Official Webhook Relay Pricing
$ Details
freemium $9.99 / Monthly
Release Date
2017 September
Startup details
Country
United Kingdom
City
London
Founder(s)
Karolis Rusenas
Employees
1 - 9
Edit details

php eventloop

Website
github.com
Pricing URL
-
$ Details
-
Release Date
-
Edit details

Webhook Relay features and specs

  • Ease of Use
    Webhook Relay provides an intuitive user interface and straightforward setup process, making it accessible for developers to manage webhooks without extensive configuration or coding.
  • Wide Protocol Support
    It supports a variety of protocols including HTTP/S, MQTT, and WebSockets, enabling flexibility in integration with different types of applications and platforms.
  • Security Features
    The platform includes features like IP whitelisting, bearer token authentication, and end-to-end encryption to ensure secure transfer of data and restricted access.
  • Real-time Data Forwarding
    Webhook Relay offers real-time data forwarding capabilities, ensuring timely delivery of webhook events to the intended destination.
  • Scalability
    It is designed to handle a large number of webhooks efficiently, making it suitable for businesses with heavy data flow requirements.
  • Durable Delivery
    Automated retries over minutes, hours and weeks.
  • Webhook Throttling
    Don't let your servers get overloaded, you can choose a stable rate that the webhooks will be delivered to your server

php eventloop features and specs

  • Simple and lightweight
    The library provides a minimalistic implementation of an event loop in PHP, making it easy to understand and integrate into small projects without heavy dependencies.
  • Educational value
    As a straightforward PHP event loop implementation, it serves as a great learning resource for developers wanting to understand how event loops and asynchronous programming concepts work under the hood in PHP.
  • Non-blocking I/O support
    The library enables non-blocking I/O operations in PHP, allowing developers to handle multiple tasks concurrently without relying on multi-threading, which PHP does not natively support well.
  • Timer and periodic task support
    It provides built-in support for timers and periodic tasks, enabling developers to schedule recurring operations or delayed execution within the event loop.
  • Pure PHP implementation
    The library is written in pure PHP without requiring external C extensions, making it portable and easy to install across different PHP environments without special compilation steps.

Possible disadvantages of php eventloop

  • Limited community and support
    The project has a very small community with minimal stars, forks, and contributors on GitHub, which means limited peer support, fewer bug reports, and potentially slower issue resolution.
  • Not production-ready
    Given its small scale and limited adoption, the library may not be battle-tested enough for production environments where reliability, performance, and stability are critical.
  • Limited features compared to alternatives
    More established PHP async libraries like ReactPHP, AmpPHP, and others offer far more comprehensive ecosystems with HTTP servers, database clients, and stream handling that this library lacks.
  • Performance limitations
    Being a pure PHP implementation without leveraging extensions like ev, libuv, or swoole, the event loop may suffer from performance bottlenecks compared to extension-backed alternatives when handling high concurrency.
  • Poor documentation
    The repository has minimal documentation and examples, making it difficult for new users to understand the full API, edge cases, and best practices for using the library effectively.

Analysis of php eventloop

Overall verdict

  • php-eventloop is a lightweight event loop implementation for PHP that provides a solid, minimalistic solution for developers wanting to implement asynchronous, non-blocking behavior without adopting a full framework like ReactPHP or Amp. It's good for learning purposes and simpler use cases, though it lacks the extensive ecosystem, tooling, and production hardening of more established async libraries.

Why this product is good

  • Lightweight and simple to understand, making it easy to integrate into small projects
  • Useful for learning how event loops work under the hood in PHP
  • Minimal dependencies compared to larger async frameworks
  • Open source and available for inspection/modification on GitHub
  • Can be a good starting point for building custom async solutions

Recommended for

  • Developers learning about event-driven programming in PHP
  • Small projects needing basic async functionality without heavy dependencies
  • Educational purposes and understanding event loop internals
  • Prototyping simple non-blocking I/O operations
  • Developers who want full control over a minimal event loop implementation

Category Popularity

0-100% (relative to Webhook Relay and php eventloop)

Webhook Relay

php eventloop

Webhooks
100 100%
Webhooks
0% 0
Eventloop
0 0%
Eventloop
100% 100
Developer Tools
88 88%
Developer Tools
12% 12
JavaScript
0 0%
JavaScript
100% 100

User comments

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Social recommendations and mentions

Based on our record, Webhook Relay seems to be more popular. It has been mentiond 7 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Webhook Relay mentions (7)

  • RudderStack: How Pachyderm Pipelines Help Parse Customer Event Data
    Apart from customer events, Pachyderm collects data from Pachyderm Hub, its SaaS platform. This data mainly includes the customers' workspace usage details and other metrics related to the platform usage and performance. Pachyderm clusters (which host both their open-source and enterprise offerings) also generate a large chunk of the workspace usage data. This data is processed by Webhook Relay and streamed... - Source: dev.to / over 4 years ago
  • Self-hosted business intelligence with Metabase
    Webhook Relay account - will be used to expose the Metabase to the internet, so we can access it. - Source: dev.to / almost 5 years ago
  • Manage your meetings like a boss with self-hosted calender
    If you don't have a static IP or your network is behind a CGNAT, you can use https://webhookrelay.com instead. We will be providing a tutorial on that setup as well. - Source: dev.to / almost 5 years ago
  • Best self hosted micro blog?
    What's good about Hugo is really fast build times, previously I used both hexo.io and https://vuepress.vuejs.org/ but while vuepress is nice to start with it's nearly impossible to finish the website due to lack of features. Hexo is also nice but their templating language is not always intuitive (my hexo based website: https://webhookrelay.com/). Source: almost 5 years ago
  • Free for dev - list of software (SaaS, PaaS, IaaS, etc.)
    Webhookrelay.com โ€” Manage, debug, fan-out and proxy all your webhooks to public or internal (ie: localhost) destinations. Also, expose servers running in a private network over a tunnel by getting a public HTTP endpoint (https://yoursubdomain.webrelay.io <----> http://localhost:8080). - Source: dev.to / about 5 years ago
View more

php eventloop mentions (0)

We have not tracked any mentions of php eventloop yet. Tracking of php eventloop recommendations started around Apr 2022.

What are some alternatives?

When comparing Webhook Relay and php eventloop, you can also consider the following products

ngrok - ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.

Webhook.site - Instantly generate a free, unique URL and email address to test, inspect, and automate (with a visual workflow editor and scripts) incoming HTTP requests and emails.

Pagekite - Bring your localhost servers on-line.

Svix - The enterprise ready webhooks service, open-source and in the cloud.

Hookdeck - Hookdeck makes it simple to build and deploy reliable, testable, and debuggable applications that rely on webhooks.

sish - An open source serveo/ngrok alternative. HTTP(S)/WS(S)/TCP Tunnels to localhost using only SSH.

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