OPENAI-COMPATIBLE AI API GATEWAY

Cheap GPT & Claude API.
One key. Lower cost.

Save up to 80% on GPT-family pricing and 45% on Claude-family pricing, with prepaid usage, streaming, and transparent token-level billing.

Built on infrastructure developers already use

Cloudflare
Supabase
Vercel
GitHub

MODEL DIRECTORY / LIVE

One key.
Every model you need.

13

Currently listed GPT and Claude models routed through one OpenAI-compatible endpoint.

Explore every model
01
G
GPT 5.5GPT family / Flagship reasoning
OpenAI-compatible$1.00 / 1M input80% LESS
02
C
Claude Sonnet 5Claude family / Coding & automation
OpenAI-compatible$1.65 / 1M input45% LESS
03
C
Claude Opus 4.8Claude family / Deep reasoning
OpenAI-compatible$2.75 / 1M input45% LESS
04
G
GPT 5.4 MiniGPT family / Economical throughput
OpenAI-compatible$0.15 / 1M input80% LESS

WHY WORLDGATE EXISTS

Great models should not be locked behind a big budget.

Developers everywhere have ambitious ideas, but access to top AI models can still be limited by regional availability, high minimums, and unpredictable API bills.

WorldGate combines demand across our network and routes every request through the most efficient available provider. That lets us offer the models you already know at a much lower price, through one simple API.

Our principle Less spent on access. More spent on building.
Many providers

We continuously compare capacity, region, and price.

One WorldGate API

A single endpoint handles routing and model access.

Lower model cost

GPT prices are up to 80% lower and Claude prices 45% lower than displayed references.

ONE-LINE MIGRATION

Keep your SDK.
Change one URL.

WorldGate speaks the API format your app already understands. Point your existing client to our gateway and start routing across models immediately.

01 OpenAI-compatible 02 Streaming supported 03 Automatic failover
quickstart.jsJAVASCRIPT / SDK
import OpenAI from "openai";

const client = new OpenAI({
  apiKey: process.env.WORLDGATE_API_KEY,
  baseURL: "https://worldgateapi.com/v1",
});

const response = await client.chat.completions.create({
  model: "gpt-5.5",
  messages: [{ role: "user", content: "Ship it." }],
});
200 OK342msRouted via Singapore

MODEL PRICING

Built for
lower inference cost.

GPT models are priced up to 80% below displayed reference rates and Claude models 45% below, with no hidden request fees.

Model Pricing

USD per 1M tokens ยท US
ModelInputOutputCache RCache WOfficial I/ODiscount
Claude Opus 4.8$2.75$13.75$0.2750$3.44$5.00 / $25.00-45%
Claude Opus 4.7$2.75$13.75$0.2750$3.44$5.00 / $25.00-45%
Claude Opus 4.6$2.75$13.75$0.2750$3.44$5.00 / $25.00-45%
Claude Sonnet 5$1.65$8.25$0.1650$2.06$3.00 / $15.00-45%
Claude Sonnet 4.6$1.65$8.25$0.1650$2.06$3.00 / $15.00-45%
Claude Haiku 4.5$0.55$2.75$0.0550$0.6875$1.00 / $5.00-45%
GPT 5.6 Sol$1.00$6.00$0.10$0.10$5.00 / $30.00-80%
GPT 5.5$1.00$6.00$0.10$0.10$5.00 / $30.00-80%
GPT 5.6 Terra$0.50$3.00$0.05$0.05$2.50 / $15.00-80%
GPT 5.4$0.50$3.00$0.05$0.05$2.50 / $15.00-80%
GPT 5.6 Luna$0.20$1.20$0.02$0.02$1.00 / $6.00-80%
GPT 5.4 Mini$0.15$0.90$0.0150$0.0150$0.75 / $4.50-80%
Discounts are measured against the displayed reference list prices. Usage is billed per 1M tokens.Start with balance
Continuous request monitoring

NETWORK STATUS

Routing built for resilience.

Server-side routing, request monitoring, and provider health checks are designed to keep integrations observable around the clock.

View system status
WORLDGATE / LIVE NETWORK MONITORED
90 days agoToday

BUILT IN THE REAL WORLD

From first prototype
to millions of tokens.

One infrastructure layer for teams that need to experiment quickly, control spend, and scale without rewriting their stack.

01
SOLO DEVELOPERS

Launch the idea before the credits run out.

Try listed models with a small balance, compare output quality, and monitor usage for every API key.

$1 minimum credit
02
AI PRODUCTS

Route every task to the model that fits.

Use economical models for routine work and stronger reasoning models only when the request actually needs them.

13 listed models
03
AGENCIES & TEAMS

See where model spend goes.

Separate keys by client or environment and monitor token-level usage with a request ledger.

Per-key usage

COMMON QUESTIONS

Before you send your first request.

Clear answers about pricing, reliability, compatibility, and how WorldGate works.

Ask us directly
How can WorldGate offer models for less?

We aggregate usage, negotiate capacity, and route requests across multiple providers. The savings from that infrastructure are reflected directly in your usage price.

Which GPT and Claude models are currently listed?

The current catalogue includes six GPT-family models and seven Claude-family models. Supported identifiers and current token prices are published in the model directory.

What happens if a provider goes down?

Health checks detect provider issues and automatically route eligible requests to another available endpoint, reducing interruptions without requiring changes to your integration.

Can I use my existing OpenAI SDK?

Yes. Our API follows the familiar OpenAI-compatible format, so most projects only need a new base URL and WorldGate API key.

Is there a subscription or minimum spend?

No. You can start with prepaid usage and scale at your own pace. There is no monthly commitment for the standard plan.