Software Alternatives, Accelerators & Startups

OpenAPI Devtools VS Payload CMS

Compare OpenAPI Devtools VS Payload CMS and see what are their differences

OpenAPI Devtools logo OpenAPI Devtools

Effortlessly discover API behaviour with a Chrome extension that automatically generates OpenAPI specifications in real time for any app or website.

Payload CMS logo Payload CMS

Headless CMS and Application Framework built with Node.js, React and MongoDB
Not present
  • Payload CMS Landing page
    Landing page //
    2023-09-10

Built with React + TypeScript, Payload is a free and open-source Headless CMS. Finally, a CMS that works the way you do. No black magic, all TypeScript, and fully open-source.

OpenAPI Devtools features and specs

No features have been listed yet.

Payload CMS features and specs

  • Headless CMS
    Payload CMS is a headless content management system, allowing for flexibility in how content is delivered and displayed across different platforms.
  • Customizability
    It is highly customizable, enabling developers to tailor the backend and content management experience to specific project requirements.
  • Developer-friendly
    Built with modern technologies such as Node.js and React, Payload CMS is designed to be intuitive and efficient for developers.
  • Open-source
    Payload CMS is open-source, providing transparency and the ability to contribute to its development or modify it according to your needs.
  • Rich Media Support
    It supports a wide range of media types, making it easy to manage and deliver rich content.
  • Advanced Access Control
    Payload CMS includes advanced access control features, allowing for fine-grained permissions and security settings.
  • Extensible API
    The CMS provides a powerful and extensible API, facilitating seamless integration with other services and applications.

Possible disadvantages of Payload CMS

  • Learning Curve
    As a powerful and highly customizable CMS, it may have a steeper learning curve for developers unfamiliar with its ecosystem.
  • Initial Setup Complexity
    Setting up Payload CMS initially can be more complex compared to some other CMS solutions that offer more out-of-the-box simplicity.
  • Smaller Community
    As a relatively newer and niche CMS, Payload CMS has a smaller community compared to more established CMS platforms, potentially limiting available resources and third-party plugins.
  • Hosting Requirements
    Being a Node.js application, it may require specific hosting environments that can support Node.js, which might not be as widespread as hosting for PHP-based systems.
  • Performance Overhead
    Complex customizations and integrations can introduce performance overhead, requiring additional optimization and scaling efforts.
  • Documentation
    Depending on the level of functionality required, the available documentation might not cover all edge cases or complex scenarios, leading to potential challenges during development.

Analysis of OpenAPI Devtools

Overall verdict

  • OpenAPI Devtools is a well-regarded free and open-source browser extension that automatically generates OpenAPI specifications by observing network traffic, making it a genuinely useful tool for developers working with undocumented or evolving APIs.

Why this product is good

  • Automatically generates OpenAPI 3.1 specifications by capturing and analyzing real network requests, eliminating tedious manual documentation
  • Free and open-source, so there are no licensing costs and the community can inspect, contribute to, and trust the codebase
  • Integrates directly into browser developer tools, fitting naturally into existing developer workflows
  • Intelligently merges multiple requests to the same endpoint to infer parameter types and response schemas
  • Useful for reverse-engineering and understanding third-party or internal APIs that lack proper documentation

Recommended for

  • Developers who need to document existing or undocumented APIs quickly
  • QA engineers and testers who want to understand API behavior through real traffic
  • Teams integrating with third-party APIs that lack complete specifications
  • Backend and frontend developers working on projects without maintained OpenAPI specs
  • Anyone reverse-engineering or exploring API endpoints during development or debugging

Analysis of Payload CMS

Overall verdict

  • Yes, Payload CMS is a good option for many use cases.

Why this product is good

  • Payload CMS offers a modern and flexible headless architecture, which allows developers to create custom content management experiences using JavaScript and Node.js.
  • It provides a clean and intuitive admin interface that is designed to be easily customizable to fit different client needs.
  • Payload CMS includes built-in features like access control, versioning, and a robust API, which makes managing content efficient and secure.
  • The developer-centric approach means it's highly extendable and works seamlessly with modern development workflows.

Recommended for

  • Developers seeking a customizable, JavaScript-based headless CMS.
  • Projects that require a flexible content infrastructure and easy integration with other JavaScript libraries or frameworks.
  • Teams looking for a CMS that can scale with their application and development needs.
  • Organizations that need advanced content management capabilities such as complex access control and content versioning.

OpenAPI Devtools videos

No OpenAPI Devtools videos yet. You could help us improve this page by suggesting one.

Add video

Payload CMS videos

Payload CMS

More videos:

  • Review - Building a Professionally Designed Website with NextJS, TypeScript, and Payload CMS - Episode 1
  • Review - Building a Professionally Designed Website with NextJS, TypeScript, and Payload CMS - Episode 2

Category Popularity

0-100% (relative to OpenAPI Devtools and Payload CMS)
APIs
100 100%
0% 0
CMS
3 3%
97% 97
Developer Tools
100 100%
0% 0
Blogging
0 0%
100% 100

User comments

Share your experience with using OpenAPI Devtools and Payload CMS. For example, how are they different and which one is better?
Log in or Post with

Reviews

These are some of the external sources and on-site user reviews we've used to compare OpenAPI Devtools and Payload CMS

OpenAPI Devtools Reviews

We have no reviews of OpenAPI Devtools yet.
Be the first one to post

Payload CMS Reviews

  1. Alessio Gravili
    ยท Founder at Bonfire Leads e.K. ยท
    Best Headless CMS

    Payload CMS is the most customizable & flexible CMS which exists

    ๐Ÿ Competitors: Strapi, Directus, Sanity.io, Prismic
    ๐Ÿ‘ Pros:    Everything can be customized|Swap out any admin components|Ability to create your own fields|Automatic graphql & rest api|Define collections & fields in code|Serverless support
    ๐Ÿ‘Ž Cons:    Does not support all databases yet

Best Node.js CMS platforms for 2022
Payload comes with built-in email functionality. We can use this to handle password reset, order confirmation, and other use cases. Payload uses Nodemailer to process emails.

Social recommendations and mentions

Based on our record, Payload CMS seems to be more popular. It has been mentiond 94 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.

OpenAPI Devtools mentions (0)

We have not tracked any mentions of OpenAPI Devtools yet. Tracking of OpenAPI Devtools recommendations started around Jun 2025.

Payload CMS mentions (94)

  • A Complete Guide to Building a Payment System with Payload CMS and Lemon Squeezy
    Learn how to build a full payment system using the modern stack of Payload CMS, Next.js API Routes, and Lemon Squeezy, including a deep dive into debugging common API errors. - Source: dev.to / 9 months ago
  • Run Payload Jobs on Vercel (Serverless) โ€” Stepโ€‘byโ€‘Step Migration
    I recently did a video tutorial on using jobs and queues in PayloadCMS and the solution I provide will not work in a Vercel deployment, runs locally and will probably also run on Railway because those are actual servers. - Source: dev.to / 10 months ago
  • How to Run Payload CMS in Docker
    Payload is an open source backend framework and it is mainly used as a content management system. - Source: dev.to / about 1 year ago
  • I Found Perfect CMS after Years of Trial and Error
    Payload, a CMS powered by Next.js, or Sveltia CMS, a Decap CMS alternative using Svelte, are examples of CMS that I recommend to avoid until they become framework agnostic. - Source: dev.to / over 1 year ago
  • [Video] Payload CMS Custom Array Field Component
    Learn how to implement a custom tagging system in Payload CMS using the array field and a custom React component! This video walks you through building a dynamic tag input where users can add, remove, and manage tags directly within the Payload admin panel. - Source: dev.to / over 1 year ago
View more

What are some alternatives?

When comparing OpenAPI Devtools and Payload CMS, you can also consider the following products

CraftAPI - Mock your APIs and auto-generate code for any framework

Strapi - Manage any content. Anywhere. The leading open-source headless CMS. 100% JavaScript / TypeScript and fully customizable.

create-api.dev by Kong - Generate and share OpenAPI specs with AI

Contentrain - Contentrain is the first scalable content management platform combining Git and Serverless technologies.

deployd - API development tool for Web and Mobile developers.

Directus - Free and Open-Source Headless CMS