API to Generate Intelligent Tax Documents
Additional documentation in the form of Swagger UI is available. Contact us at support@taxdochub.com for details.
POST tax document data. Receive an Intelligent Tax Document® (PDF).
HTTP Request
Method
POST
URL
https://<DOMAIN-AVAILABLE-UPON-API-ACCESS-GRANT>/fdx/v6/tax-forms
Our server implements the Financial Data Exchange (FDX) API standard, version 6.4.1.
Request headers
Accept: application/pdf
x-apikey: {your-api-key}
POST body
POST TaxStatement object with 1 tax document.
Example
{
"forms" : [ {
"tax3922" : {
"taxYear" : 2025,
"accountId" : "94-326-6005",
"taxFormId" : "6567695",
"taxFormDate" : "2025-12-31",
"issuer" : {
"tin" : "00-0256293",
"partyType" : "BUSINESS",
"businessName" : {
"name1" : "Streich, DuBuque and Glover"
},
"address" : {
"line1" : "05919 Jessie Squares",
"city" : "Irwinville",
"region" : "TX",
"postalCode" : "56898"
},
"phone" : {
"number" : "555-867-5309"
},
"email" : "bret.mcglynn@gmail.com"
},
"recipient" : {
"tin" : "000-82-1334",
"partyType" : "INDIVIDUAL",
"individualName" : {
"first" : "Mandi",
"last" : "Gleichner"
},
"address" : {
"line1" : "962 Walter Crossroad",
"city" : "Ortizside",
"region" : "IN",
"postalCode" : "88211"
},
"email" : "issac.jones@gmail.com"
},
"attributes" : [ ],
"links" : [ ],
"accountNumber" : "130-00631-6",
"optionGrantDate" : "2025-04-25",
"optionExerciseDate" : "2025-10-08",
"grantMarketValue" : 200,
"exerciseMarketValue" : 300,
"exercisePrice" : 400,
"numberOfShares" : 500,
"titleTransferDate" : "2025-07-18",
"grantDateExercisePrice" : 600
}
} ],
"attributes" : [ ]
}
HTTP Response
Binary PDF content