Initiate VA payment
VA Links
Initiate VA payment
Payer provides their currency and amount. PCX returns a payment quote with the calculated exchange rate.
POST
Initiate VA payment
Headers
Bearer JWT for user-facing flows (Bearer eyJraWQ...), or the literal string NONE when authenticating via API key.
Example:
"Bearer eyJraWQ..."
API key for server-to-server flows, or the literal string NONE when authenticating via JWT.
Example:
"pcx_abc123_xxxx"