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Documentation Index

Fetch the complete documentation index at: https://docs.maesn.com/llms.txt

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Field support per integration

This endpoints is asynchronous. To check the status of the request, use the GET asyncTask endpoint. For more info about asynchronous tasks visit the Asynchronous Task section.
If you’re not using the Interactive Authentication Flow, make sure the query parameter companyId is accurately populated with the appropriate company ID. You can obtain this value by using the GET Companies endpoint available under the Authentication section.
Supported Request Parameters:
transaction
string
required
files
file[]
If you’re not using the Interactive Authentication Flow, make sure the query parameter companyId is correctly populated. You can obtain this value by using the GET Companies endpoint available under the Authentication section.
Supported Request Parameters:
transaction
string
required
Supported Request Fields:
transaction
string
required
Supported Request Fields:
transaction
string
required
Last modified on April 30, 2026