api_finance_options_payoff
Read-onlyIdempotent
Calculate expiration intrinsic value, premium, breakeven and net P&L for a user-supplied long call or put. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| fees | No | fees; see operation description for units and format | |
| strike | Yes | strike; see operation description for units and format | |
| premium | Yes | premium; see operation description for units and format | |
| contracts | Yes | contracts; see operation description for units and format | |
| multiplier | No | multiplier; see operation description for units and format | |
| option_type | Yes | option type; see operation description for units and format | |
| underlying_at_expiry | Yes | underlying at expiry; see operation description for units and format |