The API

One endpoint. Every model.

A single OpenAI-compatible surface with smart, quality-aware routing across providers and your own inference nodes. Point your base_url at us — no code changes — and let the router pick the cheapest model that clears the quality bar for each request.

Drop-in, from the first request.

If you already call OpenAI, you already call us. Keep your SDK and your prompts — change two lines. The router handles failover, rate limits, and model selection so you don't manage provider keys.

Explore the interactive API docs
Download the customer OpenAPI specification
View the full operator API schema

# point the OpenAI SDK at Schema Driven client = OpenAI( base_url="https://schemadriven-ai.vercel.app/winnow/v1", api_key="win_...", ) resp = client.chat.completions.create( model="oracle", messages=[{"role": "user", "content": "Summarize this invoice."}], )

Quality-aware routing

Each request scored and sent to the model that clears the bar for the least cost — local first, premium only when it must.

Bring your own LLM

Register your enterprise licenses and GPU nodes as providers. Orchestrate the investments you already made instead of replacing them.

Failover built in

Health-checked providers with automatic rerouting under load or outage. A priority queue keeps critical traffic first.

Private & compliant

Route sensitive workloads to on-prem or HIPAA-ready infrastructure by data sensitivity — one queue spanning cloud and private.

Beyond chat

Domain capabilities on the same surface.

Document extraction

PDFs to structured data with layout anchors and RAG persistence — clinical records, lab reports, insurance, invoices.

Code generation & search

Feature or bug in, tested pull request out. Plus a code-intelligence API to read and navigate any repository.

Real-time call intake

Extract form fields from a live transcript stream and drive the next question — intake that replaces a human agent.

Channel agents

Slack, Teams, Discord, and SMS agents with threaded memory, routed through the same inference mesh.

Pricing

Pay as you go

Metered tokens

from $0.003/1k

Billed per thousand tokens with routing included. Domain-specialized routing priced above generic.

Committed

Throughput tiers

$500–5k/mo

Guaranteed capacity with priority-queue SLAs. For steady production traffic.

Private

Bring your own nodes

Custom

Register your GPUs and licenses; pay for orchestration, not for tokens you already own. HIPAA-ready deployments.


Two lines to switch. Get a key.

Request an API key Open API docs See the stack