# Tokenomix > Tokenomix meters every LLM call your organization makes, charges it back to the team that made it, and screens prompts before they leave your network. Tokenomix is a product of Polk Automation LLC. ## What it is An LLM gateway that runs on your own infrastructure. Applications point at it instead of at the model provider, and every request passes through five stages: identity, quotas, screening, policy, audit. ## Key facts - Deployment is on-premises or in your own cloud account. There is no hosted tier, no vendor tenant and no phone-home. Air-gapped installs work. - API is OpenAI-compatible, including streaming, so integration is normally a base-URL change. - It fronts both halves of an estate: hosted vendor APIs (OpenAI, Anthropic, Azure OpenAI, Google, Cohere) and models the customer runs themselves (vLLM, Ollama, or anything speaking the OpenAI-compatible API, on-prem or in their own VPC). The same policies, quotas and chargeback apply to both. - Screening runs seven pattern detectors (jailbreak, PII, secrets, prompt injection, toxicity, topic restriction, custom regex) plus a fine-tuned classifier covering those categories and code injection, data exfiltration and encoding attacks. - The classifier adds about 140 ms per request, a ceiling of roughly 8 requests per second on one GPU. Without a GPU, screening falls back to patterns only. - Policy actions are block, warn, redact, log and allow. When several policies match, the strictest action wins, so a department can tighten a central rule but cannot weaken one. - Quotas are enforced, not showback: tokens in, tokens out, total tokens, request count and cost in USD, over minute, hour, day or calendar month, scoped to a department, user, API key or provider. Each quota warns or blocks. - Quotas are evaluated before screening, so an over-budget request costs no GPU time. - Known limitation: token and cost totals are only knowable after the provider responds, so the request that crosses a cost limit completes and the next one is refused. Request counts are exact. - Chargeback groups spend by user, model, provider, department or application, prices input and output tokens separately, and exports as CSV. - Routing can pick the provider and model after screening has run, so a prompt containing PII or secrets can be pinned to a self-hosted model. It ships in shadow mode and is enforced only when switched on. - Every request, verdict and cost figure is written to a database the customer runs, inside their own network. ## Pages - [Home](https://tokenomix.ai/) - [Platform overview](https://tokenomix.ai/platform) - [Screening and policy](https://tokenomix.ai/platform/security) - [Chargeback and quotas](https://tokenomix.ai/platform/cost) - [Routing](https://tokenomix.ai/platform/routing) - [Deployment](https://tokenomix.ai/deployment) - [About](https://tokenomix.ai/about) - [Request a demo](https://tokenomix.ai/demo) - [Privacy](https://tokenomix.ai/privacy) - [Terms](https://tokenomix.ai/terms) ## Contact hello@tokenomix.ai