Define the access you need
Calculation access covers the six deterministic scenario endpoints. Research access can additionally use market adapters that the operator is authorized and configured to provide. A research-plan name alone does not enable any upstream provider. Confirm the required provider, symbol, quote unit and intended use before agreeing to access.
The agreement should identify the monthly request quota, the fixed per-minute allowance, key expiry, price, currency, invoice details and any approved data rights. There are no hidden automated overage charges in this implementation: exhausted allowances return a rate or quota error. A different allowance requires an operator decision.
Manual invoice activation
Use the About page to contact the operator and request availability and a quote. Pay only using the instructions in the agreed invoice. The operator verifies receipt outside this website before issuing a key through the local administrative command. The API has no card form, automatic billing integration or on-chain payment detector.
The raw key is provided once through an agreed private channel. The database retains a hash, key ID, plan, expiry and usage counters. Losing a key requires replacement; the operator cannot read the original value from its hash.
Usage, renewal and changes
Admitted calculation and market calls consume quota even when the calculation is invalid or an upstream provider fails. Cache hits count. The account endpoint is exempt from the monthly count while still subject to its minute limit. Review these conventions and the handling of outages in the written agreement.
Renewal extends access only after the agreed payment is verified. Expiry does not trigger an automatic charge. Revocation blocks subsequent requests, and a revoked key is replaced instead of silently reactivated. Refunds, availability commitments, retention and permitted commercial use must be stated in the operator’s actual agreement; this page does not invent those terms.