# Discover agent resources advertised through ARD

**Use case:** 

Resolve a domain's ARD catalog and inspect advertised MCP, A2A, OpenAPI, skill, and nested catalog resources, using Ora.ai as a live example.

## Input

```json
{
  "domain": "ora.ai",
  "resolveNested": false,
  "maxNestedDepth": 1,
  "validationMode": "strict"
}
```

## Output

```json
{
  "ok": {
    "label": "OK",
    "format": "boolean"
  },
  "found": {
    "label": "Found",
    "format": "boolean"
  },
  "retrievedAt": {
    "label": "Retrieved",
    "format": "string"
  },
  "request": {
    "label": "Request",
    "format": "object"
  },
  "catalog": {
    "label": "Catalog",
    "format": "object"
  },
  "validation": {
    "label": "Validation",
    "format": "object"
  },
  "resources": {
    "label": "Resources",
    "format": "array"
  },
  "catalogGraph": {
    "label": "Catalog graph",
    "format": "array"
  },
  "warnings": {
    "label": "Warnings",
    "format": "array"
  },
  "error": {
    "label": "Error",
    "format": "object"
  }
}
```

## About this Actor

This example demonstrates how to use [ARD Catalog Resolver](https://apify.com/vincesoft/ard-catalog-resolver.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/vincesoft/ard-catalog-resolver.md) to learn more, explore other use cases, and run it yourself.


## How to integrate an Actor?

If asked about integration, you help developers integrate Actors into their projects.
You adapt to their stack and deliver integrations that are safe, well-documented, and production-ready.
This Task's input is already configured above — use it as-is rather than inventing a new one.

- **AI agents and MCP clients** — the [Apify MCP server](https://docs.apify.com/integrations/mcp.md) at `https://mcp.apify.com` (remote, streamable HTTP, OAuth on first use).
- **Agentic workflows and local Actor development** — [Agent Skills](https://apify.com/.well-known/agent-skills/index.json) with the [Apify CLI](https://docs.apify.com/cli/docs.md): `npm install -g apify-cli`, then `apify login`.
- **JavaScript/TypeScript projects** — the official [JS/TS client](https://docs.apify.com/api/client/js/docs.md): `npm install apify-client`.
- **Python projects** — the official [Python client](https://docs.apify.com/api/client/python/docs.md): `pip install apify-client`.
- **Any other language** — the [REST API](https://docs.apify.com/api/v2.md).

For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/vincesoft/ard-catalog-resolver.md

For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt).