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$140.00

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$149.10

Technical Details

1. Retrieve Microform Capture Context

Retrieve the capture context.

Microform Capture Context

The capture context request is a signed JSON Web Token (JWT) that includes all of the merchant-specific parameters. This request tells the frontend JavaScript library how to behave within your payment experience.

Request

POST: /microform/v2/sessions

Headers

This is required text that describes the table in more detail.
date Tue, 14 Oct 2025 00:34:37 GMT
v-c-merchant-id tmsdiscoverydemo001
Host apitest.cybersource.com
Digest SHA-256=BIRJBxuOAWNiUcuSKfzCJ01HAGzgKkRx+2gRxRuwnzw=
Signature keyid="771bbab7-5666-4d3c-a6a2-1c5aec357887", algorithm="HmacSHA256", headers="host date (request-target) digest v-c-merchant-id", signature="fHPlJsnWPzrpptaxo6R2ESoKxFr4BW9ZZAuu5FRsEbA="

Payload 

{
  "targetOrigins" : [ "https://vasdemos.visa.com" ],
  "allowedCardNetworks" : [ "VISA", "MASTERCARD", "DISCOVER", "AMEX" ],
  "clientVersion" : "v2"
}

Response

POST: /microform/v2/sessions

Headers

This is required text that describes the table in more detail.
date Tue, 14 Oct 2025 00:34:37 GMT
content-length 2059
server istio-envoy
v-c-merchant-id tmsdiscoverydemo001
x-envoy-upstream-service-time 26
v-c-session-id 0c11c1e3-1d42-4283-a20e-70360488cf29
pragma no-cache
strict-transport-security max-age=31536000
x-opnet-transaction-trace 28e1e8af-8395-4523-92b2-716ccd482bca-4104713-6329991
v-c-correlation-id 57bdee16-e37f-4643-9493-3702017775fc
connection keep-alive
content-type application/jwt;charset=UTF-8
cache-control no-store

Payload 

eyJraWQiOiJ6dSIsImFsZyI6IlJTMjU2In0.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.hNb5t88J-rOyEHpzj_pFSQU61KAgZLpgyPzrEHN-d41W_Bx3tw0YJjQCGvSUYqnx5YwDOsjGFSreYlz2tdtIhL8b50QxsoHtmSisfw2dpUP5aj91QoiUrFiaeNePx8esB8zxdRt9jH8DPUw8b1ehzQTFnP4gSp_qUcjnu8XEHXaa1nNrxv1EWwk5PHy94vWllYtohA5EpRKvaTN_mFeBxhXWxZ8sytXOtuCPXbBSEgnjmJKOeU0vM1VBCICJmPQkUUovJ9c38oc51Rl22vVl9XW4kkoeZYcVzLSLQZxmcgZ-m9Mk8g1e_04-UCmTqA_dCGn9YFVc595wqMxyiqVHow