@lelantos-org/sdk / x402 / PayableSchemeClient

Interface: PayableSchemeClient

Defined in: @lelantos-org/sdk/dist/x402/mechanism.d.ts:26

A SchemeNetworkClient that can also price an offer without paying it.

@x402/core has no equivalent — its selector picks the first entry and fails hard — but choosing among several accepts[] entries needs one: an offer this wallet cannot satisfy should fall through to the next rather than abort the request, and only the mechanism can tell the difference.

Extends

• SchemeNetworkClient

Properties

scheme

readonly scheme: string;

Defined in: @lelantos-org/sdk/dist/x402/types.d.ts:73

Inherited from

SchemeNetworkClient.scheme

Methods

createPaymentPayload()

createPaymentPayload(
   x402Version, 
   paymentRequirements, 
   context?
): Promise<PaymentPayloadResult>;

Defined in: @lelantos-org/sdk/dist/x402/types.d.ts:74

Parameters

Parameter	Type
x402Version	number
paymentRequirements	PaymentRequirements
context?	PaymentPayloadContext

Returns

Promise<PaymentPayloadResult>

Inherited from

SchemeNetworkClient.createPaymentPayload

---

quote()

quote(paymentRequirements): Promise<PaymentQuote>;

Defined in: @lelantos-org/sdk/dist/x402/mechanism.d.ts:34

Price paymentRequirements, or reject with an X402PaymentError whose reason is unsupported-requirements.

MUST NOT move funds or mutate state: the selector calls this on offers it may well discard.

Parameters

Parameter	Type
paymentRequirements	PaymentRequirements

Returns

Promise<PaymentQuote>