Any model
behind one key.
The unified supply layer for AI apps and agents. Models, compute, and tools behind one metered key — bring your own keys, or run on our pooled capacity.
Routing across every major provider and compute channel
One endpoint, every model
Cost, latency, or quality-first routing with per-model circuit breakers and automatic failover.
Learn moreSupply is the product.
Others sell routing. OpenModex operates the supply underneath it — capacity, keys, and tools.
Direct channels, not just official APIs
We contract inference capacity across direct channels and arbitrage in real time. You get the same models at structurally lower cost — without managing a single vendor relationship.
Hybrid BYOK, done right
Bring your own keys and keep your negotiated rates. The platform pool catches rate limits, outages, and overflow. No other gateway treats both as first-class.
The MCP gateway
Agents need tools the way apps need models. One URL for hosted MCP tools — same key, same meter, same audit trail as your model traffic.
Built like payments infrastructure
Every request clears through a billing pipeline designed for money, not logs.
Pre-deduct, settle, refund
Estimated cost is reserved before the request leaves, settled on completion, and the difference refunded — atomically.
Idempotent by design
Idempotency keys, atomic Lua balance operations, and sliding-window rate limits on every tier.
Reconciled continuously
Billing events stream through Kafka into a warehouse that reconciles every token against every invoice.
6+
providers behind one endpoint
<150ms
added latency at the median
1
invoice for models, compute, and tools
Everything a production gateway needs
Shipped and running today — not a roadmap.
Smart routing
Cost, latency, or quality-first strategies per request.
Circuit breakers
Per provider-model health with automatic failover.
Prompt caching
Exact-match cache with configurable TTL.
Rate limiting
Tier-based sliding windows backed by Redis.
Idempotency
Safe retries with 24-hour deduplication.
SSE streaming
Full streaming support across every provider.
Usage analytics
Daily and per-model breakdowns, exportable.
Teams & key vault
Encrypted provider keys, roles, and usage policies.
Change one line. Keep your stack.
Point your existing OpenAI SDK at api.openmodex.com and the whole supply network is behind it.
Get your API keyfrom openai import OpenAI
# Just change base_url — your existing code works
client = OpenAI(
api_key="omx_sk_...",
base_url="https://api.openmodex.com/v1",
)
response = client.chat.completions.create(
model="gpt-4o",
messages=[{"role": "user", "content": "Hello!"}],
)
print(response.choices[0].message.content)Get up and running in minutes
Free tier included. No card required. Your first key is one click away.