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TokenProxy
Stop LLM overspending with a high-speed Rust gateway 🦀
Stop LLM bill shock! 💸 TokenProxy is a high-speed Rust gateway to control AI costs in real-time. Key features: ✅ Real-time Hard Limits: Set budgets & stop overspending instantly. 🔑 BYOK: Use your own OpenAI & Claude keys securely. 👥 Granular Control: Unique Proxy-Keys with individual limits for devs/projects. 🔄 Unified API: Access GPT-4 & Claude 3.5 via one OpenAI-compatible endpoint. ⚡ Rust-powered: Zero-latency overhead. Take control of your AI infra! 🦀
Hi Product Hunt! 👋
I’m a Senior Software Engineer with a background in high-performance systems (including fintech and crypto). Over the last year, I’ve seen way too many 'bill shock' stories where a simple coding error or an unmonitored test led to thousands of dollars in LLM overspending.
I built TokenProxy to solve this once and for all.
I chose Rust for the core because when you are proxying sensitive API keys and production traffic, you can't compromise on speed or memory safety. TokenProxy adds sub-millisecond overhead while giving you a 'kill switch' for your budget.
Why I think you’ll love it:
• Real-time enforcement: Unlike provider dashboards that can lag, we intercept and count tokens instantly.
• Bring Your Own Key (BYOK): You keep your keys, we just provide the control layer.
• Granular limits: You can finally give your junior devs or CI/CD pipelines their own strictly limited API keys.
• Claude + OpenAI: Switch between models without rewriting your integration.
We are currently in the early access phase, building out the final dashboard features. I’d love to hear your thoughts on what other cost-control features you'd like to see!
I'll be here all day to answer your questions about the architecture or the roadmap. 🦀
About TokenProxy on Product Hunt
“Stop LLM overspending with a high-speed Rust gateway 🦀”
TokenProxy was submitted on Product Hunt and earned 0 upvotes and 4 comments, placing #149 on the daily leaderboard. Stop LLM bill shock! 💸 TokenProxy is a high-speed Rust gateway to control AI costs in real-time. Key features: ✅ Real-time Hard Limits: Set budgets & stop overspending instantly. 🔑 BYOK: Use your own OpenAI & Claude keys securely. 👥 Granular Control: Unique Proxy-Keys with individual limits for devs/projects. 🔄 Unified API: Access GPT-4 & Claude 3.5 via one OpenAI-compatible endpoint. ⚡ Rust-powered: Zero-latency overhead. Take control of your AI infra! 🦀
On the analytics side, TokenProxy competes within SaaS, Developer Tools and Artificial Intelligence — topics that collectively have 1M followers on Product Hunt. The dashboard above tracks how TokenProxy performed against the three products that launched closest to it on the same day.
Who hunted TokenProxy?
TokenProxy was hunted by Richárd Bertók. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of TokenProxy including community comment highlights and product details, visit the product overview.
Richárd Bertók