Token

Tokens allow clients to securely send their data to TransactionLink.

The token object represents a one-time token to the workflow for a specific Case.

Each token is unique to a client and has a duration of 60 minutes before it expires, providing a safe and time-limited way to utilize them in the frontend of your application.

Remember to create a new case and a new token each time you initialize the widget for a new end user.

POST Generate Token

Generate widget token

Widget token for provided caseId and workflowDefinitionId with optional parametersId

POSThttps://api.transactionlink.io/token

Body

application/json

caseId*string (uuid)

Case identifier for which we want to initiate the workflow

workflowDefinitionId*string

Id of the workflow definition

Example: "3b2d8a4f-579f-4e2e-a51c-f859e532fe8c"

parametersIdstring

Id of the parameters used in workflow

Example: "4b6ffcb6-ab6d-44b9-b5ab-4b5147b0b302"

Response

201400404

Token has been generated

Body

application/json

token*string

Widget token which should be set in widget

Example: "ewogICJhbGciIDogIlJTNTEyIgp9.ewogICJjdXN0b21lcklkIiA6ICIxMTUzNmU2NS00YmIwLTQ3ZGQtOTYwMC03NmFjNTM1Yzc4MzIiLAogICJwYXJ0eUlkIiA6ICIzYjJkOGE0Zi01NzlmLTRlMmUtYTUxYy1mODU5ZTUzMmZlOGMiLAogICJ3b3Jrc3BhY2VJZCIgOiAiMWY5ZDI4YmItNzQ5NC00NTMxLWI1MGUtZmM1YTlhMTFiNDgzIiwKICAiaWF0IiA6IDE2NDUwMjkyOTcsCiAgImV4cCIgOiAxNjQ1MDMyODk3Cn0.j62_fClRsh6vk4Lx2JoMSoEjptUyK9kqtaK_9BtYk3j-Gw-dphMRD4TL0tSc-CBHloV8wl2knMqsyTHLMNSdOkwZYNeSfPwABQEmgNkpOJoyKAxlYAp3KOpkhT4EQgYFeewrK6tgOiLPWy5tlT8NOMJHWJ_VdDGjtBd1jcir1Tp6ipumoUcBfrspHIuXbNVdh7PHJg1mUVHMspvL1WsARVvqHe9KsUszVPdlxc2xJkKFf2jwh70jwjcaXSkBSu4iOVjPdblC6vdvZpRIUK7eSASKexPfQaJXMa0iDv7NEwSAQbrz9iyXiYD5pnRR6MeGAX1d39Z09sxvVzyon_aSvA"

expiryDuration*integer

Token expiration in seconds

Example: 3600

tokenType*string

Token type

Example: "Bearer"

Request

JavaScriptCurlPython

const response = await fetch('https://api.transactionlink.io/token', {
    method: 'POST',
    headers: {
      "Content-Type": "application/json"
    },
    body: JSON.stringify({
      "caseId": "123e4567-e89b-12d3-a456-426614174000",
      "workflowDefinitionId": "3b2d8a4f-579f-4e2e-a51c-f859e532fe8c"
    }),
});
const data = await response.json();

Response

201400404

{
  "token": "ewogICJhbGciIDogIlJTNTEyIgp9.ewogICJjdXN0b21lcklkIiA6ICIxMTUzNmU2NS00YmIwLTQ3ZGQtOTYwMC03NmFjNTM1Yzc4MzIiLAogICJwYXJ0eUlkIiA6ICIzYjJkOGE0Zi01NzlmLTRlMmUtYTUxYy1mODU5ZTUzMmZlOGMiLAogICJ3b3Jrc3BhY2VJZCIgOiAiMWY5ZDI4YmItNzQ5NC00NTMxLWI1MGUtZmM1YTlhMTFiNDgzIiwKICAiaWF0IiA6IDE2NDUwMjkyOTcsCiAgImV4cCIgOiAxNjQ1MDMyODk3Cn0.j62_fClRsh6vk4Lx2JoMSoEjptUyK9kqtaK_9BtYk3j-Gw-dphMRD4TL0tSc-CBHloV8wl2knMqsyTHLMNSdOkwZYNeSfPwABQEmgNkpOJoyKAxlYAp3KOpkhT4EQgYFeewrK6tgOiLPWy5tlT8NOMJHWJ_VdDGjtBd1jcir1Tp6ipumoUcBfrspHIuXbNVdh7PHJg1mUVHMspvL1WsARVvqHe9KsUszVPdlxc2xJkKFf2jwh70jwjcaXSkBSu4iOVjPdblC6vdvZpRIUK7eSASKexPfQaJXMa0iDv7NEwSAQbrz9iyXiYD5pnRR6MeGAX1d39Z09sxvVzyon_aSvA",
  "expiryDuration": 3600,
  "tokenType": "Bearer"
}