---
myst:
  html_meta:
    "title": "OpenSPP API Usage Guide"
    "description": "Comprehensive documentation for using OpenSPP's APIs including DCI specification, JSON-RPC interface, and automation capabilities."
    "keywords": "OpenSPP, API usage, DCI API, JSON-RPC, external integration, automation, data exchange"
---

# API Usage

This section is your starting point for understanding and integrating with the various APIs that OpenSPP offers. Whether you are building new applications, automating business processes, or connecting external systems, these guides will help you make the most of OpenSPP’s extensible platform.

Here, you can find documentation and practical examples for the following API types:

- {doc}`dci_api`: Learn how to leverage the Digital Convergence Initiative (DCI) for robust data exchange and integration scenarios with other digital public infrastructure.
- {doc}`external_api_jsonrpc`: Explore the JSON-RPC interface for lightweight, remote procedure calls and automation.

```{toctree}
:maxdepth: 2
:hidden: true
:caption: Contents

dci_api
external_api_jsonrpc
```