AI Gateway

Predictable AI Costs.
Zero Surprises.

Stop guessing what your AI spend will be this month.
Gateway gives you flat-rate billing, smart routing, and per-client cost attribution —
so you can quote with confidence.

Join Founding Partners Program See How It Works →

The AI Cost Problem Nobody Talks About

You built an AI-powered product for your clients.
Then the bills started coming.

Client A used 3X more tokens than expected
OpenAI raised prices (again)
You can't tell which client is burning your margin
Every quote is a guess — and you're often wrong

84% of agencies report margin erosion from unpredictable AI costs.
25% miss their cost forecasts every month.

What Gateway Does

🔀

1. Smart Routing

Automatically route to the cheapest provider that meets quality requirements

Premium models for complex tasks. Optimized models for writing. Budget models for simple stuff.

Result: 60-80% cost savings without quality loss

2. Per-Client Attribution

Know exactly what each client costs you

Tag requests by client, project, or feature. Real-time dashboards show who's using what.

Result: Quote accurately. Protect your margins.

3. Predictable Billing

One bill. One price. No surprises.

Flat monthly rate with tokens included. No separate API bills. No usage spikes.

Result: Budget with confidence. Sleep at night.

4. Compliance Guardrails

Coming Q2 2026

HIPAA, GDPR, PII detection toggles. Audit logging for compliance requirements.

Result: Serve healthcare, finance, legal clients.

One Line to Switch

// Before (direct API call)


              const response = await openai.chat.completions.create({...})

// After (through Gateway)


              const response = await gateway.chat.completions.create({...})

That's it. Same API. Same code. 60-80% less cost.

Works with: Automation platforms, no-code tools, custom code, anything with HTTP.

Founding Partner Pricing

Founding Partner

Limited to 25 spots

$499

/year (locked for life)

Smart routing across all major providers
Per-client cost attribution
Real-time usage dashboard
Slack support channel
Early access to compliance features
Input on roadmap priorities

Claim Your Spot →

After founding period: $99/month standard pricing

12 of 25 spots remaining

Common Questions

How is this different from using OpenAI/Anthropic directly?

Direct APIs = pay-per-use with unpredictable bills. Gateway = flat rate with intelligent routing that cuts costs 60-80%.

Will it slow down my API calls?

<20ms overhead. You won't notice. We're built on Fly.io edge infrastructure for speed.

What if I exceed my token allocation?

We'll notify you at 80% usage. You can upgrade or we'll discuss options. No surprise charges.

Can I see my usage by client?

Yes. Tag requests with client IDs and get per-client dashboards. Essential for agency pricing.

What about data privacy?

We don't store prompts or responses. Requests pass through to providers. We only log metadata for billing/routing.

Predictable AI Costs. Zero Surprises.