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Dev tools · alternatives · 2026

24 alternatives to OpenAPI OAuth 2.0 scopes enforcement for APIs

Examples for SlashID Gate. Contribute to slashid/gate-examples development by creating an account on GitHub.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. OpenAPI OAuth 2.0 scopes enforcement for APIs launched in 2023; newer entries below may have overtaken it.

  1. 1

    Examples for SlashID Gate. Contribute to slashid/gate-examples development by creating an account on GitHub.

    2023 · github.com · its alternatives →

  2. 2

    Help stop the confusion regarding "Open" AI. Contribute to zaporter/OpenAI-is-not-Open development by creating an account on GitHub.

    2023 · github.com · its alternatives →

  3. 3OS

    tl;dr we released openapi.security, an online tool that performs a dozen of security tests on any given openapi/swagger-based API, with no signup or email required. You can try it here: https://openapi.security My team at Escape (YC W23) is mainly focused on securing GraphQL APIs. For this, we developed a new approach called Feedback driven API Exploration. Basically, we infer the right security tests cases to run using the specification and a carefully crafted in house graph traversal algorithm. (It's a bit long to describe here but we published a more in depth explanation of…

    2023 · openapi.security · its alternatives →

  4. 4

    Hey HN! We've developed OpenAPI AutoSpec, a tool for automatically generating OpenAPI specifications from localhost network traffic. It’s designed to simplify the creation of API documentation by just using your website or service, especially useful when you're pressed for time. Documenting endpoints one by one sucks. This project originated from us needing it at our past jobs when building 3rd-party integrations. It acts as a local server proxy that listens to your application’s HTTP traffic and automatically translates this into OpenAPI 3.0 specs, documenting endpoints, requests, and…

    2024 · github.com · its alternatives →

  5. 5

    Examples and guides for using the OpenAI API

    2023 · github.com · its alternatives →

  6. 6

    Open sourced application to detect security vulnerabilities.

    2020 · github.com · its alternatives →

  7. 7

    A generator for OpenAPI 3. Contribute to egorsmkv/openapi3-generator development by creating an account on GitHub.

    2020 · github.com · its alternatives →

  8. 8

    An extension of Refined GitHub browser plugin for AI contribution tracking capabilities in GitHub pull requests.

    Feb 2026 · blog.rbby.dev · its alternatives →

  9. 9

    Free security analysis for API specifications

    2025 · its alternatives →

  10. 10

    A solution to securely expose protected resource as APIs

    2016 · apigateway.shephertz.com · its alternatives →

  11. 11
  12. 12

    Free AI with your ChatGPT account. Contribute to EvanZhouDev/openai-oauth development by creating an account on GitHub.

    Mar 2026 · github.com · its alternatives →

  13. 13

    Hi HN, Matvey, Ildar, Joey, and Dominik here. If you're building LLM agents that use tools, you're probably worried about prompt injection attacks that can hijack those tools. We were too, and found that solutions like prompt-based filtering or secondary "guard" LLMs can be unreliable. Our thesis is that agent security should be handled at the network level between the agent and the LLM, just like a traditional web application firewall. So we built Archestra Platform: an open-source gateway that acts as a secure proxy for your AI agents. It's designed to be a deterministic firewall against…

    2025 · archestra.ai · its alternatives →

  14. 14

    🔒 Lists of IPs making illegal auth attempts and users used doing so - ctrlaltdev/illegal-auth-attempts

    2019 · github.com · its alternatives →

  15. 15

    We built an open-source tool that scans your codebase and generates OpenAPI docs in minutes. Right now it supports Rails, Go, Python, and NodeJS frameworks, and we will keep adding more. It picks up routes, params, request bodies, and models directly from the code and outputs a clean OpenAPI spec you can drop into your workflow.

    Nov 2025 · github.com · its alternatives →

  16. 16

    GitHub Copilot ➜ OpenAI API proxy. Serverless! Contribute to PublicAffairs/openai-github-copilot development by creating an account on GitHub.

    2024 · github.com · its alternatives →

  17. 17

    Hey Everyone! I’ve recently been working on an open-source proxy server to help front end applications securely access third party APIs that require confidential API keys without the need to create your own backend. I would love to get some feedback and hear what you think!

    2024 · github.com · its alternatives →

  18. 18

    A .NET wrapper for the Namecheap API. Contribute to SteveHanna/Namecheap-dot-net development by creating an account on GitHub.

    2012 · github.com · its alternatives →

  19. 19

    API for Portals, the official auth system for Quadropic - QuadropicHQ/portalsapi.quadropic.com

    2024 · github.com · its alternatives →

  20. 20
    BugDazz▲10

    Shift API Security Left

    2024 · securelayer7.net · its alternatives →

  21. 21

    People seem to be blindly hooking up their OpenClaw’s to their personal data. So, I built runtime controls to prevent at the least, very simple prompt injection attacks. Once installed, it hooks to Node.js child_process module in the gateway process and listens to tool calls and their response streams. And a fetch hook to monitor user prompts (both could’ve been through fetch, happy to discuss why this whole layer couldn’t just be a proxy). There are two layers of protection: First: Whenever there is a read-only tool call whose response an attacker can modify, we extract that part of the…

    Feb 2026 · github.com · its alternatives →

  22. 22

    Function Native API Gateway with Scriptable Functionalities

    2025 · dgate.io · its alternatives →

  23. 23

    Block breaking OpenAPI changes before merge

    Jul 2026 · apicontractguard.com · its alternatives →

  24. 24

    providing an sdk that can quickly make API open securely!

    2022 · github.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →