We run the layer between your application and the model providers.
Oneledger is an LLM API gateway for development teams. One key and one OpenAI-compatible endpoint route requests to OpenAI, Anthropic, Google and DeepSeek models, billed per token at provider list prices from prepaid credits. Spend caps, automatic provider fallback and metadata-only logging come standard.
Why we built it
Most teams building with AI now call more than one model: a fast, cheap model for classification, a frontier model for reasoning, a different provider when the first one is rate-limited. Each comes with its own account, key format, invoice, dashboard and outage pattern.
Oneledger puts those providers behind one endpoint and one balance. Developers keep the SDKs they know. Engineering leads get per-key limits and a single usage view. Finance gets one invoice line per month instead of four.
We serve independent developers, startups shipping AI features and platform teams inside larger companies that need to give many internal teams governed model access.
How we operate
List prices, published
Token prices match what each provider publishes. Our fees are a top-up percentage and an optional subscription, shown on the pricing page before you pay.
Your prompts are yours
By default we store request metadata only. Prompt and completion bodies are kept only when you switch on logging for a key.
No lock-in
We use the OpenAI and Anthropic API formats. Leaving means changing a base URL back, and usage history exports as CSV.
Controls before features
Spend caps, key revocation and provider rules are available on every plan, because a runaway loop should not become a surprise invoice.
Company details
- Legal name
- Oneledger Technologies Inc
- Incorporated
- State of Wyoming, United States
- Registered office
- 2232 Dell Range Blvd Ste 200, Cheyenne, WY 82009, US