API Reference

Email invoice to payer

post
https://api.wingspan.app/v3/payments/invoices//send

Transition the Invoice from Created to Opened and email it to the payer. Fires Invoice.Opened on success. Returns 409 EligibilityBlocked with detailCode payments.EngagementNotPaymentsEligible when the related engagement has incomplete payment eligibility requirements. Returns 422 ValidationError with detailCode payments.InvoiceProjectNameRequired or payments.InvoicePurchaseOrderNumberRequired when the payer's invoicing config requires a projectName or purchaseOrderNumber that the Invoice does not have.

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Path Params
string
required
Body Params
string
Headers
string
length between 1 and 255
^[\x21-\x7e]{1,255}$

Optional idempotency token for authenticated POST and PATCH requests. Reusing the same key and body returns the cached response for 24 hours, except credential operations that explicitly document a 409 because one-time secret material is never cached; reusing it with a different body returns 409 IdempotencyKeyConflict. Use 1-255 printable ASCII characters.

string
^(?:[A-Za-z0-9_.]{22}|[a-f0-9]{24})$

Select the Account for an Account-scoped operation. A direct ServiceAccount API key MUST supply this header, and the target must be within the ServiceAccount owner's or Authorization grant's Account boundary. A Person bearer may select an Account on which it has an active Stakeholder, and an Account session may select its bound Account (or a descendant only when the session explicitly includes descendants).

string
enum
Defaults to application/json

Generated from available response content types

Allowed:
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Updated 5 months ago

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Response
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application/json
application/problem+json

Updated 5 months ago

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