> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.cloudraker.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.cloudraker.com/_mcp/server.

# List the capabilities and their config schemas

GET https://api.cloudraker.com/v1/actions/catalog

Discovery: every capability you can save an action for, and exactly what its config accepts.

Each entry lists the slugs behind a capability and the JSON Schema of each slug's `config` — enough to build a form, validate input, or decide what to send to [POST /v1/actions](https://docs.cloudraker.com/api/cloud-raker-api/actions/create-action).

<Note>
`redact` covers two variants, documents and audio, with different config shapes. Pass `mimeType` when saving a redaction action so the right one is chosen.
</Note>

**Learn more:** [Pipeline guide](https://docs.cloudraker.com/capabilities/pipeline)

Reference: https://docs.cloudraker.com/api/cloud-raker-api/actions/list-capabilities

## OpenAPI Specification

```yaml
openapi: 3.1.0
info:
  title: CloudRaker API
  version: 1.0.0
paths:
  /v1/actions/catalog:
    get:
      operationId: list-capabilities
      summary: List the capabilities and their config schemas
      description: >-
        Discovery: every capability you can save an action for, and exactly what
        its config accepts.


        Each entry lists the slugs behind a capability and the JSON Schema of
        each slug's `config` — enough to build a form, validate input, or decide
        what to send to [POST
        /v1/actions](https://docs.cloudraker.com/api/cloud-raker-api/actions/create-action).


        <Note>

        `redact` covers two variants, documents and audio, with different config
        shapes. Pass `mimeType` when saving a redaction action so the right one
        is chosen.

        </Note>


        **Learn more:** [Pipeline
        guide](https://docs.cloudraker.com/capabilities/pipeline)
      tags:
        - actions
      parameters:
        - name: Authorization
          in: header
          description: Bearer authentication
          required: true
          schema:
            type: string
      responses:
        '200':
          description: The capabilities.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/V1CapabilityCatalog'
        '429':
          description: >-
            Rate limited. The `/v1` API allows at least **67 requests per minute
            per organization** (about 1,000 requests per 15 minutes) — a
            guaranteed floor, enforced per edge location, so a geographically
            spread caller may get more. Wait for the `Retry-After` interval and
            retry — the error is `retryable`.
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/ListCapabilitiesRequestTooManyRequestsError
servers:
  - url: https://api.cloudraker.com
    description: Production
  - url: https://api.staging.raker.one
    description: Staging
  - url: https://api.dev.raker.one
    description: Development
components:
  schemas:
    V1CapabilityCatalogEntryCapability:
      type: string
      enum:
        - extract
        - redact
        - fill
        - sign
      title: V1CapabilityCatalogEntryCapability
    V1CapabilityCatalogEntryActionsItems:
      type: object
      properties:
        slug:
          type: string
        name:
          type: string
        description:
          type: string
        configSchema:
          type:
            - object
            - 'null'
          additionalProperties:
            description: Any type
      required:
        - slug
        - name
        - description
        - configSchema
      title: V1CapabilityCatalogEntryActionsItems
    V1CapabilityCatalogEntry:
      type: object
      properties:
        capability:
          $ref: '#/components/schemas/V1CapabilityCatalogEntryCapability'
        name:
          type: string
        description:
          type: string
        slugs:
          type: array
          items:
            type: string
        actions:
          type: array
          items:
            $ref: '#/components/schemas/V1CapabilityCatalogEntryActionsItems'
      required:
        - capability
        - name
        - description
        - slugs
        - actions
      title: V1CapabilityCatalogEntry
    V1CapabilityCatalog:
      type: object
      properties:
        object:
          type: string
          enum:
            - list
        data:
          type: array
          items:
            $ref: '#/components/schemas/V1CapabilityCatalogEntry'
      required:
        - object
        - data
      title: V1CapabilityCatalog
    V1ActionsCatalogGetResponsesContentApplicationJsonSchemaCode:
      type: string
      enum:
        - rate_limited
      title: V1ActionsCatalogGetResponsesContentApplicationJsonSchemaCode
    ListCapabilitiesRequestTooManyRequestsError:
      type: object
      properties:
        code:
          $ref: >-
            #/components/schemas/V1ActionsCatalogGetResponsesContentApplicationJsonSchemaCode
        message:
          type: string
        retryable:
          type: boolean
        requestId:
          type: string
        docUrl:
          type: string
      required:
        - code
        - message
        - retryable
        - requestId
      title: ListCapabilitiesRequestTooManyRequestsError
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer

```

## Examples



**Request**

```json
{}
```

**Response**

```json
{
  "object": "list",
  "data": [
    {
      "capability": "extract",
      "name": "Text Extraction",
      "description": "Extract text content from documents and images using OCR and layout analysis.",
      "slugs": [
        "ocr",
        "layout-analysis"
      ],
      "actions": [
        {
          "slug": "ocr",
          "name": "Optical Character Recognition",
          "description": "Extracts text from scanned documents and images.",
          "configSchema": {
            "language": {
              "type": "string",
              "enum": [
                "en",
                "es",
                "fr",
                "de",
                "zh"
              ],
              "description": "Language of the text to extract."
            },
            "detectOrientation": {
              "type": "boolean",
              "description": "Automatically detect and correct text orientation."
            },
            "outputFormat": {
              "type": "string",
              "enum": [
                "plain_text",
                "hocr",
                "pdf"
              ],
              "description": "Format of the extracted text output."
            }
          }
        }
      ]
    },
    {
      "capability": "redact",
      "name": "Content Redaction",
      "description": "Redact sensitive information from documents or audio files.",
      "slugs": [
        "document-redact",
        "audio-redact"
      ],
      "actions": [
        {
          "slug": "document-redact",
          "name": "Document Redaction",
          "description": "Redacts sensitive text and images from documents.",
          "configSchema": {
            "fieldsToRedact": {
              "type": "array",
              "items": {
                "type": "string"
              },
              "description": "List of field names or patterns to redact."
            },
            "redactionColor": {
              "type": "string",
              "description": "Hex color code used for redaction overlays.",
              "pattern": "^#([A-Fa-f0-9]{6})$"
            },
            "mimeType": {
              "type": "string",
              "enum": [
                "application/pdf",
                "application/msword",
                "application/vnd.openxmlformats-officedocument.wordprocessingml.document"
              ],
              "description": "MIME type of the document to determine redaction method."
            }
          }
        },
        {
          "slug": "audio-redact",
          "name": "Audio Redaction",
          "description": "Redacts sensitive audio segments by muting or beeping.",
          "configSchema": {
            "keywords": {
              "type": "array",
              "items": {
                "type": "string"
              },
              "description": "List of keywords to detect and redact in audio."
            },
            "redactionMethod": {
              "type": "string",
              "enum": [
                "mute",
                "beep"
              ],
              "description": "Method used to redact detected audio segments."
            },
            "mimeType": {
              "type": "string",
              "enum": [
                "audio/wav",
                "audio/mpeg",
                "audio/mp4"
              ],
              "description": "MIME type of the audio file."
            }
          }
        }
      ]
    },
    {
      "capability": "fill",
      "name": "Form Filling",
      "description": "Automatically fill forms and templates with provided data.",
      "slugs": [
        "pdf-fill",
        "html-fill"
      ],
      "actions": [
        {
          "slug": "pdf-fill",
          "name": "PDF Form Filling",
          "description": "Fill PDF forms with key-value pairs.",
          "configSchema": {
            "fields": {
              "type": "object",
              "additionalProperties": {
                "type": "string"
              },
              "description": "Mapping of form field names to values."
            },
            "flatten": {
              "type": "boolean",
              "description": "Whether to flatten the PDF after filling."
            }
          }
        }
      ]
    },
    {
      "capability": "sign",
      "name": "Digital Signing",
      "description": "Apply digital signatures to documents for authentication and integrity.",
      "slugs": [
        "pdf-sign"
      ],
      "actions": [
        {
          "slug": "pdf-sign",
          "name": "PDF Digital Signature",
          "description": "Digitally sign PDF documents with a certificate.",
          "configSchema": {
            "certificateId": {
              "type": "string",
              "description": "Identifier of the signing certificate."
            },
            "signatureReason": {
              "type": "string",
              "description": "Reason for signing the document."
            },
            "signatureLocation": {
              "type": "string",
              "description": "Location where the signature is applied."
            },
            "visible": {
              "type": "boolean",
              "description": "Whether the signature is visible on the document."
            }
          }
        }
      ]
    }
  ]
}
```

**SDK Code**

```python
import requests

url = "https://api.cloudraker.com/v1/actions/catalog"

payload = {}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.get(url, json=payload, headers=headers)

print(response.json())
```

```javascript
const url = 'https://api.cloudraker.com/v1/actions/catalog';
const options = {
  method: 'GET',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: '{}'
};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.cloudraker.com/v1/actions/catalog"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("GET", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby
require 'uri'
require 'net/http'

url = URI("https://api.cloudraker.com/v1/actions/catalog")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{}"

response = http.request(request)
puts response.read_body
```

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("https://api.cloudraker.com/v1/actions/catalog")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{}")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://api.cloudraker.com/v1/actions/catalog', [
  'body' => '{}',
  'headers' => [
    'Authorization' => 'Bearer <token>',
    'Content-Type' => 'application/json',
  ],
]);

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("https://api.cloudraker.com/v1/actions/catalog");
var request = new RestRequest(Method.GET);
request.AddHeader("Authorization", "Bearer <token>");
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = [
  "Authorization": "Bearer <token>",
  "Content-Type": "application/json"
]
let parameters = [] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api.cloudraker.com/v1/actions/catalog")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```