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

# List digitisation Evidence

GET https://api.morphiaone.ai/v1/digitisation/evidence

Your retained evidence, newest first. `original_upload_sha256` narrows the list to
the evidence kept from the upload with that digest: whether a file was already
retained.
Pages are chained with `next_cursor`, opaque and bound to this query's filters
and to you: send it back with the same filters, or the answer is
`400 INVALID_CURSOR`. An unknown or repeated parameter, and a filter value that is
not valid, is `400 INVALID_REQUEST` naming it.
Requires the `digitisation.read` scope, which your account operator provisions;
served only where digitisation is enabled for your environment.

Reference: https://docs.morphiaone.ai/api-reference/endpoints/digitisation/evidence-list

## Authentication

- `X-API-Key` header (required) — API key for one environment of your account. Keep server-side; never expose in browser clients.

## Request

### Query parameters

- `limit` (string, optional, nullable) — Page size, an integer 1-100 (default 20).
- `cursor` (string, optional, nullable) — The previous page's `next_cursor`.
- `original_upload_sha256` (string, optional, nullable) — Only the evidence retained from the upload with this sha256 (64 lowercase hex): whether a file was already retained.

## Response

### 200

A page of the caller's evidence, newest first

- `data` (list of DigitisationEvidence, required)
- `has_more` (boolean, required)
- `next_cursor` (string, required, nullable)

## Errors

### 400 Bad Request Error

Invalid list parameter or cursor

- `error` (ErrorDetail, required)

### 401 Unauthorized Error

Missing or invalid API key

- `error` (ErrorDetail, required)

### 403 Forbidden Error

API key lacks the digitisation.read scope

- `error` (ErrorDetail, required)

### 429 Too Many Requests Error

Rate limited

- `error` (ErrorDetail, required)

### 503 Service Unavailable Error

Digitisation unavailable

- `error` (ErrorDetail, required)

## Types

### DigitisationEvidence

One retained evidence image. Its bytes are never served back.

- `analyzed_bytes_sha256` (string, required)
- `colour_contract_version` (integer, required)
- `created_at` (datetime, required)
- `erased_at` (datetime, required, nullable)
- `height` (integer, required)
- `id` (string, required)
- `media_type` (enum, required)
  - Allowed values: `image/jpeg`, `image/png`, `image/webp`
- `original_upload_sha256` (string, required)
- `sanitizer_revision` (integer, required)
- `size_bytes` (integer, required)
- `source_asset_id` (string, required)
- `status` (enum, required)
  - Allowed values: `pending`, `stored`, `erased`
- `stored_at` (datetime, required, nullable)
- `width` (integer, required)

### ErrorDetail

- `code` (string, required)
- `message` (string, required)
- `request_id` (string, required)
- `details` (ErrorDetailDetails, optional)
- `doc_url` (string, optional, nullable)
- `retryable` (boolean, optional, nullable)

### ErrorDetailDetails

- map from string to any
- list of map from string to any

## Examples

**Response**

```json
{
  "data": [
    {
      "analyzed_bytes_sha256": "802a63709b9b3660da4dd729a944279d93b7589b3e441ed02e76f8bef05f7038",
      "colour_contract_version": 1,
      "created_at": "2026-10-22T03:19:40.230066Z",
      "erased_at": null,
      "height": 64,
      "id": "evidence_4jvaws4n7vkx8t6tz6awjwdsv8",
      "media_type": "image/png",
      "original_upload_sha256": "802a63709b9b3660da4dd729a944279d93b7589b3e441ed02e76f8bef05f7038",
      "sanitizer_revision": 1,
      "size_bytes": 185,
      "source_asset_id": "asset_1rjwfg9g5jts7r99dpe1mdbzkj",
      "status": "stored",
      "stored_at": "2026-10-22T03:19:40.230066Z",
      "width": 64
    }
  ],
  "has_more": false,
  "next_cursor": null
}
```

**SDK Code**

```python Digitisation_evidenceList_example
import requests

url = "https://api.morphiaone.ai/v1/digitisation/evidence"

headers = {"X-API-Key": "<apiKey>"}

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

print(response.json())
```

```javascript Digitisation_evidenceList_example
const url = 'https://api.morphiaone.ai/v1/digitisation/evidence';
const options = {method: 'GET', headers: {'X-API-Key': '<apiKey>'}};

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

```go Digitisation_evidenceList_example
package main

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

func main() {

	url := "https://api.morphiaone.ai/v1/digitisation/evidence"

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

	req.Header.Add("X-API-Key", "<apiKey>")

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

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

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

}
```

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

url = URI("https://api.morphiaone.ai/v1/digitisation/evidence")

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

request = Net::HTTP::Get.new(url)
request["X-API-Key"] = '<apiKey>'

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

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

HttpResponse<String> response = Unirest.get("https://api.morphiaone.ai/v1/digitisation/evidence")
  .header("X-API-Key", "<apiKey>")
  .asString();
```

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

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://api.morphiaone.ai/v1/digitisation/evidence', [
  'headers' => [
    'X-API-Key' => '<apiKey>',
  ],
]);

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

```csharp Digitisation_evidenceList_example
using RestSharp;

var client = new RestClient("https://api.morphiaone.ai/v1/digitisation/evidence");
var request = new RestRequest(Method.GET);
request.AddHeader("X-API-Key", "<apiKey>");
IRestResponse response = client.Execute(request);
```

```swift Digitisation_evidenceList_example
import Foundation

let headers = ["X-API-Key": "<apiKey>"]

let request = NSMutableURLRequest(url: NSURL(string: "https://api.morphiaone.ai/v1/digitisation/evidence")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"
request.allHTTPHeaderFields = headers

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()
```