Every request, governed in flight

Apps use virtual keys. KeyC checks budget and rules, swaps the encrypted provider key, forwards the call, and meters cost — in milliseconds.

web appkc-••••••backendkc-••••••agent / cronkc-••••••KeyC Gateway✓ budget check✓ key swap✓ cost metering✓ audit logOpenAIAnthropicGoogle · soonreal keys never leave the vault · spend blocked at the limit

Six things your provider dashboard won't do

Governance built for production AI — not a billing afterthought.

Virtual keys

One vault. Infinite governed copies.

Encrypted provider keys stay put. Every developer, client, or cron job gets a kc- key with its own rules.

Hard budgets

Stop at the limit — not at the invoice.

Monthly caps enforced per request. HTTP 402 when spent — SDK-friendly, graceful, predictable.

Per-key cost tracking

Every dollar has a name on it.

Name keys by client or project, watch live burn, and reconcile spend without guessing.

Instant revoke

Offboard in one click.

Revoked keys die everywhere in about a second. No rotation ceremony, no redeploy.

Smart alerts

Slack at 80%. Block at 100%.

Threshold notifications that respect on-call — actionable, not noisy.

Private by design

We never store prompts.

Metadata-only metering. Your completions pass through memory and leave no trace in our logs.

Features · KeyC