> For the complete documentation index, see [llms.txt](https://docs.ic4j.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ic4j.com/reference/api-reference.md).

# API Reference

Dive into the specifics by checking out our complete documentation.

## Create ReplicaTransport Object

{% content-ref url="/pages/ypsKZMOtJ8FofSi7Oi2G" %}
[ReplicaTransport](/reference/api-reference/replicatransport.md)
{% endcontent-ref %}

## Create Identity Object

{% content-ref url="/pages/RB0HF3h16Axn281j8NqG" %}
[Identity](/reference/api-reference/identity.md)
{% endcontent-ref %}

## Create Principal Object

{% content-ref url="/pages/DQOjWKeqCwwSrm1SPrlE" %}
[Principal](/reference/api-reference/principal.md)
{% endcontent-ref %}

## Create Agent Object

{% content-ref url="/pages/cO7eXo12GPGkgDb7E8Hv" %}
[AgentBuilder](/reference/api-reference/agentbuilder.md)
{% endcontent-ref %}

## Create Canister Proxy Object

{% content-ref url="/pages/o9sUSjR5KS3TVD4oaDSR" %}
[ProxyBuilder](/reference/api-reference/proxybuilder.md)
{% endcontent-ref %}

## Using IDLArgs

{% content-ref url="/pages/9PCrVcoEP4JiFnbmz9Wu" %}
[Using IDLArgs](/reference/api-reference/using-idlargs.md)
{% endcontent-ref %}

## Using QueryBuilder and UpdateBuilder

{% content-ref url="/pages/uE8TJ2Iuncp3limL27HT" %}
[QueryBuilder and UpdateBuilder](/reference/api-reference/querybuilder-and-updatebuilder.md)
{% endcontent-ref %}

## Using Raw Agent Methods

{% content-ref url="/pages/ayz6J2ldthQmf47oZPVN" %}
[Using Raw Agent Methods](/reference/api-reference/using-raw-agent-methods.md)
{% endcontent-ref %}

## Handle Binary Payloads

{% content-ref url="/pages/zu72ZTuzaO6ND7IOXygC" %}
[Handle Binary Payloads](/reference/api-reference/handle-binary-payloads.md)
{% endcontent-ref %}

## Object Serializers and Deserializers

{% content-ref url="/pages/6I92HSH5TDS4TIbjKLDG" %}
[Object Serializers and Deserializers](/reference/api-reference/object-serializers-and-deserializers.md)
{% endcontent-ref %}

## Android Development

{% content-ref url="/pages/ye0i6JzfbkxwHdmAsGqr" %}
[Android Development](/reference/api-reference/android-development.md)
{% endcontent-ref %}


---

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