Route to OpenAI, Claude, Gemini, DeepSeek, Qwen, and Llama through a single endpoint. No vendor lock-in. No per-model integration. Just one key.
We know .cn domains raise questions. Let us address them directly — with facts, not marketing.
Our entire codebase is public on GitHub. Fork it. Audit it. Self-host it behind your own firewall if you prefer. No vendor lock-in — ever.
All payments processed through Stripe — the same payment infrastructure used by Amazon, Google, and Shopify. We never see your full card number. PCI DSS Level 1 compliant.
Your prompts and completions pass through our gateway and nothing else. We don't log, store, or use your data for training. This is contractually binding in our DPA.
Our .cn domain reflects our origin — not our allegiance. We're an independent startup that routes Chinese AI models (DeepSeek, Qwen) to global developers at unbeatable prices. No government affiliation.
API traffic is routed through edge nodes in Singapore, Tokyo, and Frankfurt. EU customers can restrict processing to EU data centers. US-West edge coming Q3 2026.
SOC 2 Type II attestation in progress (estimated Q4 2026). Meanwhile, our open-source codebase is publicly auditable — and we encourage security researchers to report findings.
Stop juggling API keys and vendor SDKs. One integration, every model.
OpenAI-compatible API. Swap models by changing one string. No SDK rewrites, no vendor lock-in.
We charge exactly what the model provider charges. No hidden fees. Transparent, real-time cost tracking.
If a model goes down, requests auto-route to the next best option. Your app never breaks.
Track tokens, latency, and costs per model. Per-team billing. Usage alerts. All in one dashboard.
Role-based access, per-member API keys, usage quotas. Built for teams of 1 to 1,000.
Multi-region deployment. < 50ms to major cloud regions. Your users get fast responses, wherever they are.
From frontier LLMs to cost-efficient open-source models. Pick what fits your use case and budget.
No subscriptions. No minimum commitment. Every cent goes to the model provider.
Seriously. You'll be making API calls before your coffee gets cold.
Sign up in 30 seconds. Get an API key. That's it — no KYC, no waiting.
Browse 100+ models. Compare pricing and benchmarks. Pick what works for your use case.
Use the OpenAI-compatible API you already know. Change the model string to switch providers.
We believe trust is built through transparency. Here's exactly how we handle your data and infrastructure.
18k+ GitHub stars. AGPLv3 licensed. Every line of our routing engine is publicly auditable.
All traffic encrypted in transit. API keys hashed at rest with AES-256. SOC 2 Type II in progress.
EU-only routing available. DPA upon request. We never claim ownership of your prompts or completions.
PCI DSS Level 1 payments via Stripe. Also accept USDC, USDT. No minimum. Pay only for what you use.
We route requests — we don't store them. Prompts and completions are ephemeral. Zero retention policy.
Want complete control? Deploy the same open-source codebase on your own infrastructure. No restrictions.
Join thousands of developers building with FastAnchor. One key. Every model. Zero markup.
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