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endpointy.io's answer
The simplicity of creating endpoints. No need for complex schema's and type validations. Just name the resource and copy-paste the data object you want.
Based on our record, Unofficial Webhooks for Notion seems to be more popular. It has been mentiond 1 time 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.
I see, maybe you can use this project https://notion.hostedhooks.com/. Source: almost 4 years ago
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Mock API Generator - Generate custom data & API to build apps in less than 30s
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.