# masterking32/MasterHttpRelayVPN

Domain-fronted HTTP/SOCKS5 proxy tunneling traffic through Google Apps Script with MITM TLS interception, HTTP/1-2 multiplexing, and DPI evasion.

Repository: https://github.com/masterking32/MasterHttpRelayVPN
Canonical: https://ross.abutalabs.com/products/masterhttprelayvpn
Homepage: https://t.me/masterdnsvpn
Language: Python
License: MIT
License Family: permissive
Topics: dpi, http, mitm, proxy, sni, vpn, google, relay, masterhttprelayvpn
Last push: 2026-06-09T05:07:37+00:00

## Health v2 (maintenance only)
Score: 53/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 86, release rhythm 35, longevity 9
- inputs: {"age_days": 135, "days_push": 85, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, young
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 3906, forks 448 (observed 2026-08-28T04:08:28.706154+00:00)

## What it is
A local HTTP/SOCKS5 proxy that tunnels browser traffic through a Google Apps Script relay using domain fronting, making the connection appear as ordinary Google traffic to network filters. It includes MITM TLS interception, HTTP/1-2 multiplexing, and optional exit nodes (Cloudflare Workers or VPS) for sites that block Google egress IPs.

## Use cases
- bypass internet censorship and DPI-based filtering
- route browser traffic through a free Google Apps Script relay
- circumvent SNI-based blocking with domain fronting
- share a censorship-evading proxy with devices on a local network
- access blocked sites like YouTube or ChatGPT from restricted networks
- run a self-hosted anti-censorship proxy in Docker

## When to choose
- you need to evade DPI or SNI filtering using only a free Google account
- you want a self-hosted proxy without renting a VPS
- you need LAN sharing of a censorship-circumvention proxy across devices

## When to avoid
- you need high-throughput or low-latency VPN performance
- you are uncomfortable with MITM TLS interception of your own traffic
- your threat model requires avoiding Google as an intermediary
- you need a fully audited, production-grade VPN solution

## Facets
- artifact type: application
- maturity: active
- function: proxy, vpn, security, networking, http-server, cryptography
- domain: privacy, censorship-circumvention, networking, security, self-hosted
- platform: python, cross-platform, self-hosted
- tags: domain-fronting, mitm, dpi-evasion, google-apps-script, socks5, http-proxy, tls-interception, anti-censorship, docker

## Member repositories
- masterking32/MasterHttpRelayVPN (main) score 53

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:08:28.706154+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T18:25:06.967135+00:00, confidence not recorded.
  - readme: https://github.com/masterking32/MasterHttpRelayVPN (fetched 2026-08-28T04:08:28.706154+00:00, sha 9a8abb9ed560)
  - homepage: https://t.me/masterdnsvpn (fetched 2026-08-29T09:19:11.928634+00:00, sha 755a0364eecb)
- Data as of 2026-08-30T08:39:29.467469+00:00.