AI infrastructure · by Saqib Sarwar

Saki Gateway

Saki Gateway is an OpenAI-compatible API gateway: applications keep calling the endpoints they already know, while the gateway routes each request to a configured provider and falls back when one is unavailable. A Next.js dashboard is served alongside the API so the gateway can be operated without leaving the browser.

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Satellite dish — the gateway listening for signals. Kenney Space Kit (CC0). A real render from this site's 3D bench — not a screenshot of the app.

01Overview

What it is

An OpenAI-compatible AI gateway with multi-provider routing, fallback, rate limiting, per-user credits, request logs and cost analytics — plus a dashboard served next to the API.

02Details

Highlights

  • OpenAI-compatible `/v1/chat/completions` and `/v1/models` endpoints
  • Multi-provider routing with automatic failover when a provider is unavailable
  • Rate limiting, per-user credits and full request logs with latency and cost
  • Cost analytics per model, provider and user
  • Next.js dashboard served alongside the API

Endpoints

The API surface

The gateway speaks the OpenAI protocol, so an existing client only needs its base URL and key changed. These are the endpoints Saki Gateway exposes.

gateway — api

POST /v1/chat/completions

GET /v1/models

# OpenAI-compatible, routed across providers

$ curl $GATEWAY -H "Authorization: Bearer $KEY"

200 OK · compatible response

Built with

  • FastAPI
  • Next.js
  • TypeScript
  • SQLite
  • Cloudflare

Source code

GitHub repositorygithub.com/Saqibsarwar12/ai-gateway(opens in a new tab)

Live project

saki-gateway.vercel.app/(opens in a new tab)

Created by

Saqib Sarwar · source repository started May 2026. Saki Gateway is one of the projects by Saqib Sarwar.

03Portfolio

More projects by Saqib Sarwar

Security testing toolBig BountyA browser-based security testing tool with Basic, Advanced and Custom scan modes. Every finding carries the raw HTTP or DNS evidence and a reproduction command. Use it only on systems you are authorized to test.GameKNOD CUPSA 2D side-view survival endless runner built with Flutter and the Flame engine — procedurally generated monsoon-soaked world, combat, vehicles, puzzles, an inventory and shop economy, NPCs and quests, with an auto-save system, targeting 60 FPS on low-end Android.

About the developer

Saki Gateway was built by Saqib Sarwar, a student software developer who builds websites, AI tools and open-source projects. See the portfolio homepage or browse more source code on GitHub (Saqibsarwar12).