ACI API 26.3
ACI API Programming Guide

# Use the ACI API

You can use the ACI API to send actions to ACI servers and retrieve information from their responses. Each Knowledge Discovery SDK provides APIs that allow you to:

- Configure connections to ACI servers.

- Send requests to ACI servers

For details on the available actions and the parameters they require, refer to the Administration Guide or Reference for the appropriate OpenText ACI server.

## Knowledge Discovery SDKs

Knowledge Discovery SDKs are available for C, Java, and .NET. The SDK to use for your application depends on the application environment, as identified in the following table.

Language Environments

ACI API | Environment
--- | ---
C | C
Java Client NG | Standalone Java J2EE JSP
.NET | .NET (for example, Visual Basic, C#, J#)

For information about compiler version requirements, see the individual section for your Knowledge Discovery SDK environment.

## Requirements

For minimum compiler versions, see the section for each Knowledge Discovery SDK.

Copyright 2026 Open Text
Version 26.3 | Last updated July 2026

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Product: Knowledge Discovery ACI API 26.3

Topic Title: Use the ACI API