Four tiers, paid in USDT auto-debited from your prepaid balance. Every tier is metered at the gateway, capped per key, and signed on the way out. A subscription raises your limits, extends retention, unlocks capabilities, and adds support. It never changes the price of compute, and it never changes how private your prompts are.
Paid plans are not available yet. The prices below are the intended prices. The Free tier is fully usable today — compute is metered and billed the same on every tier, and signed receipts and privacy by default are universal rather than plan features.
Every request is metered at list plus margin, the same rate on Free as on Business. A plan buys limits, retention, capabilities, and support, not cheaper compute. Free is a real pay-as-you-go tier, not a crippled trial.
Signed receipts and privacy by default are on every tier, including Free. A plan gates access to the confidential (TEE-attested) execution path, where the host provably cannot read your prompt. It never gates whether your prompt is protected at all. Double-blind routing hides who is asking from the vendor, not what is asked: the vendor still processes the plaintext.
The monthly fee is auto-debited from your prepaid USDT balance. No credit card, no invoice, no minimum. Top up the balance that already pays for your compute, and the plan draws from it.
Pay as you go. Metered, receipted, private by default.
Higher limits, 90-day retention, and signed compliance audit packs.
Confidential (TEE-attested) execution, double-blind routing, and region pinning.
Everything in Private, plus Vault issuer tools, org seats, OTel export, and priority support.
| Feature | FreeFree | Pro$79/mo | Private$199/mo | Business$399/mo |
|---|---|---|---|---|
| Limits & retention | ||||
| Monthly fee (USDT) | Free | $79 | $199 | $399 |
| Metadata retention | 7 days | 90 days | 90 days | 365 days |
| Rate limit | 60/min | 600/min | 600/min | 1,200/min |
| Concurrent sandboxes | 4 | 8 | 12 | 24 |
| Support | community | email support | email support | priority support |
| Universal (every tier) | ||||
| Signed, verifiable receipts | ✓ | ✓ | ✓ | ✓ |
| Privacy by default | ✓ | ✓ | ✓ | ✓ |
| Metered compute (list plus margin) | ✓ | ✓ | ✓ | ✓ |
| Capabilities | ||||
| Confidential (TEE-attested) | ✓ | ✓ | ||
| Region pinning | ✓ | ✓ | ||
| Compliance audit packs | ✓ | ✓ | ✓ | |
| Vault issuer tools | ✓ | |||
| Org seats | ✓ | |||
| OpenTelemetry export | ✓ | |||
Loading live pricing from the gateway…
Capability gates are in observe-only mode on this deployment: plans are billable and nothing is refused. Even with enforcement on, only two capabilities are checked: confidential (TEE-attested) execution and compliance audit packs. The other rows above, and the retention, rate-limit and sandbox numbers, are advertised but not enforced today. Row by row.
Subscribing to a paid plan debits the full monthly fee from your prepaid balance now and starts a fresh 30-day period. There is no proration when you switch, and the current period is not refunded.
Cancelling turns off auto-renew. Your plan keeps its capabilities until the period ends, then drops to Free. You manage all of this from the portal.
Sign in, top up a USDT balance, and pick a plan from the portal. Everything is metered, capped per key, and returned with a signed receipt on every tier.