Alternatives

Products that do what Proxylity UDP Gateway does

Serverless udp backends

1. 1AU
   A UDP to TCP proxy server for sending HTTP requests with zero latency▲146

   2020 · github.com

2. 2
   UpVPN for iOS and iPadOS▲181

   A modern serverless VPN based on WireGuard

   2024

3. 3WC
   WireHole combines WireGuard, Pi-hole, and Unbound with an easy UI▲298

   WireHole offers a unified docker-compose project that integrates WireGuard, PiHole, and Unbound, complete with a user interface. This solution is designed to empower users to swiftly set up and manage either a full or split-tunnel WireGuard VPN. It features ad-blocking capabilities through PiHole and enhanced DNS caching and privacy options via Unbound. The intuitive UI makes deployment and ongoing management straightforward, providing a comprehensive VPN solution with added privacy features.

   2023 · github.com

4. 4LN
   lambda-nat-proxy – Serverless proxy using Lambda and UDP NAT punching▲18

   Revisited an old experiment of mine (https://github.com/dan-v/awslambdaproxy): can AWS Lambda functions work as network proxies? This time using UDP NAT hole punching + QUIC tunnels. Client discovers public IP via STUN, writes session data to S3, which triggers a Lambda. Both endpoints punch UDP holes through their NATs, then establish a QUIC connection for encrypted traffic forwarding.

   2025 · github.com

5. 5IU
   I used udp2raw for WireGuard, since my cloud provider blocked UDP▲11

   2023 · gist.github.com

6. 6EL
   Expose local server. Support both TCP/UDP, of course support HTTP▲68

   2019 · github.com

7. 7
   UpVPN▲103

   Serverless VPN on WireGuard, many devices, no subscription

   2023

8. 8ST
   SMTP Tunnel – A SOCKS5 proxy disguised as email traffic to bypass DPI▲140

   A fast SOCKS5 proxy that tunnels your traffic through what looks like normal SMTP email, bypassing Deep Packet Inspection firewalls. How it works: - Client runs a local SOCKS5 proxy (127.0.0.1:1080) - Traffic is sent to server disguised as SMTP (EHLO, STARTTLS, AUTH) - DPI sees legitimate email session, not a VPN/proxy Features: - One-liner install on any Linux VPS - Multi-user with per-user secrets and IP whitelists - Auto-generated client packages (just double-click to run) - Auto-reconnect on connection loss - Works with any app that supports SOCKS5 Tech: Python/asyncio, TLS…

   Jan 2026 · github.com

9. 9AP
   Automatic proxy setup for SSH'able boxes that have no network access▲51

   2021 · github.com

10. 10LF
    Lockbox: forward proxy for making third party API calls▲137

    2024 · github.com

11. 11IV
    I've built Routify, a global serverless API gateway▲8

    Hello HN, for the past couple of months I've been working on Routify and wanted to share the progress made so far and hopefully get your opinion/feedback on it. Routify is a global serverless API gateway which handles routing, authentication, rate limiting, load balancing, monitoring, transformation etc (with more coming soon). Routify makes it easier to manage and secure public APIs. It's distributed across many regions globally and acts as a proxy between your clients and your services. You can configure it through the interface in a matter of minutes (no code required). There are…

    2024 · routify.to

12. 12AC
    A command-line utility for deploying serverless applications to AWS▲68

    2021 · github.com

13. 13AP
    A proxy service for debugging HTTP/S traffic▲75

    2017 · debugproxy.com

14. 14
    Vigil▲7

    API Security and Compliance

    Nov 2025 · github.com

15. 15IP
    Inlets Pro – L4 TCP Tunnel and Service Proxy▲6

    2020 · github.com

16. 16TY
    Test your WireGuard connectivity and see global stats, no client needed▲43

    Hi HN, Some misbehaving networks drop WireGuard packets either by accident or on purpose. Commonly the latter is done with simple DPI rules that block the handshake initiation [1], but it could be applied to other message types as well. We thought it would be great if there was tool for folks to use as a quick litmus test to see if this happening for them, without having to configure a client to send data through a random, functional WireGuard tunnel to an untrusted remote host. So we built probe.sh. How it works: - The probe.sh web app is an Elixir Phoenix app that spawns a few gen_udp…

    2024 · probe.sh

17. 17VS
    Very Simple TCP/UDP Proxy▲5

    2016 · github.com

18. 18
    ProxyHub▲10

    Tunnel, inspect & mock localhost - no backend needed

    Apr 2026 · proxyhub.app

19. 19UU
    Ustps (UDP Speedy Transmission Protocol Secure) and USSH▲13

    Hi HN, Over the last few days I've been building USTPS (UDP Speedy Transmission Protocol Secure), an experimental encrypted transport protocol built on top of UDP. The primary goal of USTPS is low-latency video streaming. A server can take a video source and expose it through a USTPS endpoint, while Linux and Android (Termux) clients receive the stream and expose it locally to applications such as VLC, mpv, and FFmpeg. Although streaming is the main focus, USTPS is not limited to media delivery. It can also be used for other reliable encrypted UDP-based applications, which is why I built…

    Jun 2026 · github.com

20. 20SH
    Secure HTTP and TCP tunnels that work anywhere▲8

    2021 · github.com

21. 21AR
    asyncmcp – Run MCP over async transport via AWS SNS+SQS▲35

    2025 · github.com

22. 22AF
    A free, Python proxy server on AWS Lambda▲5

    2020 · ianwhitestone.work

23. 23IV
    I've developed an open-source proxy server for front end applications▲11

    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

24. 24AT
    A TCP Proxy in 30 lines of Rust▲19

    2021 · zmedley.com

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