> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.withpersona.com/2020-05-18/api-reference/workflows/list-all-workflow-versions/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.withpersona.com/_mcp/server.

# List all Workflow Versions

GET https://api.withpersona.com/api/v1/workflow-versions

Retrieves the published versions and current draft version of a Workflow. Archived versions are not returned.

Provide the Workflow ID in `filter[workflow-id]`, which you can copy from the Workflow in your Persona dashboard. The `live`, `rollout-label`, and `rollout-percentage` attributes are relative to the environment your API key belongs to: a version live in Production is not live in Sandbox. Sandbox API keys are supported, and report `live: false` for every version of a Workflow that is only deployed to Production.

Reference: https://docs.withpersona.com/api-reference/workflows/list-all-workflow-versions

## Authentication

- `Authorization` header (bearer token, required) — Bearer authentication of the form `Bearer <token>`, where token is your auth token.

## Request

### Query parameters

- `page` (WorkflowVersionsGetParametersPage, optional)
- `fields` (map from string to string, optional) — Comma-separated list(s) of attributes to include in the response. This can be used to customize which attributes will be serialized in the response. See [Serialization](https://docs.withpersona.com/serialization#sparse-fieldsets) for more details.
- `filter` (WorkflowVersionsGetParametersFilter, required)

### Headers

- `Key-Inflection` (enum, optional) — Determines casing for the API response.
  - Allowed values: `camel`, `kebab`, `snake`
- `Idempotency-Key` (string, optional) — Ensures the request is idempotent.
- `Persona-Version` (enum, optional) — Server API version. More info on versioning can be found [here](https://docs.withpersona.com/versioning).
  - Allowed values: `2025-12-08`, `2025-10-27`, `2023-01-05`, `2022-09-01`, `2021-08-18`, `2021-07-05`, `2021-02-21`, `2020-05-18`

## Response

### 200

This endpoint returns a collection of Workflow Version objects.

- `data` (list of workflow-version, required) — An array of Workflow Versions
- `links` (WorkflowVersionsGetResponsesContentApplicationJsonSchemaLinks, required)

## Errors

### 400 Bad Request Error

The request was unacceptable, often due to invalid parameters.

- `errors` (list of WorkflowVersionsGetResponsesContentApplicationJsonSchemaErrorsItems, optional)

### 401 Unauthorized Error

An invalid API key was provided.

- `errors` (list of WorkflowVersionsGetResponsesContentApplicationJsonSchemaErrorsItems, optional)

### 403 Forbidden Error

The given API key doesn’t have permissions to perform the request or a quota has been exceeded.

- `errors` (list of WorkflowVersionsGetResponsesContentApplicationJsonSchemaErrorsItems, optional)

### 404 Not Found Error

The requested resource doesn’t exist.

- `errors` (list of WorkflowVersionsGetResponsesContentApplicationJsonSchemaErrorsItems, optional)

### 429 Too Many Requests Error

Your organization’s rate limit has been exceeded. We recommend an exponential backoff on requests.

- `errors` (list of WorkflowVersionsGetResponsesContentApplicationJsonSchemaErrorsItems, optional)

## Types

### WorkflowVersionsGetParametersPage

- `after` (string, optional) — Object ID for pagination cursor
- `before` (string, optional) — Object ID for pagination cursor
- `size` (double, optional) — Limit on the number of objects returned

### WorkflowVersionsGetParametersFilter

- `workflow-id` (string, required) — The Workflow ID to list versions for.

### workflow-version

A Workflow Version object

- `id` (string, optional)
- `attributes` (WorkflowRunIncludedObjectsItemsDiscriminatorMappingWorkflowVersionAttributes, optional)
- `relationships` (WorkflowRunIncludedObjectsItemsDiscriminatorMappingWorkflowVersionRelationships, optional)

### WorkflowVersionsGetResponsesContentApplicationJsonSchemaLinks

- `prev` (string, required, nullable)
- `next` (string, required, nullable)

### WorkflowVersionsGetResponsesContentApplicationJsonSchemaErrorsItems

- `title` (string, optional)
- `details` (string, optional)

### WorkflowRunIncludedObjectsItemsDiscriminatorMappingWorkflowVersionAttributes

- `workflow-name` (string, optional, nullable) — The name of the Workflow this version belongs to.
- `description` (string, optional, nullable) — A description of the changes in this version. Draft versions have no description until one is set.
- `status` (string, optional) — The status of the Workflow Version Possible values: - draft - published - archived Do not assume this is a static enumeration; Persona may add new values in the future without a versioned update.
- `trigger-type` (string, optional, nullable) — What starts a run of this version. Null until a trigger is attached. Possible values: - trigger-account - trigger-api - trigger-case - trigger-direct - trigger-event - trigger-recurring - trigger-schedule - trigger-verification Do not assume this is a static enumeration; Persona may add new values in the future without a versioned update.
- `live` (boolean, optional) — Whether this version is running in the environment of the requesting API key or delivering webhook. While a Workflow is being rolled out, two versions are live at once; both report true. Always false while the Workflow itself is paused or archived.
- `rollout-label` (string, optional, nullable) — Which side of a rollout this version serves. Null when the version is not live — including while the Workflow is paused or archived — and for organizations whose deployments do not model a per-version traffic share. Possible values: - treatment - control Do not assume this is a static enumeration; Persona may add new values in the future without a versioned update.
- `rollout-percentage` (integer, optional, nullable) — The share of traffic this version receives in the environment of the requesting API key or delivering webhook. Null when the version is not live — including while the Workflow is paused or archived — and for organizations whose deployments do not model a per-version traffic share.
- `last-updater` (string, optional, nullable) — The email address of the User who last updated this version. Null when the version was last updated by Persona rather than by a member of your organization.
- `inputs` (list of WorkflowRunIncludedObjectsItemsDiscriminatorMappingWorkflowVersionAttributesInputsItems, optional) — The values a run of this version accepts when it is started.
- `outputs` (list of WorkflowRunIncludedObjectsItemsDiscriminatorMappingWorkflowVersionAttributesOutputsItems, optional) — The values a completed run of this version returns.
- `created-at` (datetime, optional)
- `updated-at` (datetime, optional) — When this version was last edited. Does not cover edits to `inputs` or `outputs`; poll those values directly rather than this timestamp to detect input-contract changes.
- `published-at` (datetime, optional, nullable)

### WorkflowRunIncludedObjectsItemsDiscriminatorMappingWorkflowVersionRelationships

- `workflow` (WorkflowRunIncludedObjectsItemsDiscriminatorMappingWorkflowVersionRelationshipsWorkflow, optional)

### WorkflowRunIncludedObjectsItemsDiscriminatorMappingWorkflowVersionAttributesInputsItems

- `name` (string, optional)
- `type` (string, optional, nullable) — The JSON type accepted for this input.
- `required` (boolean, optional)

### WorkflowRunIncludedObjectsItemsDiscriminatorMappingWorkflowVersionAttributesOutputsItems

- `name` (string, optional, nullable)

### WorkflowRunIncludedObjectsItemsDiscriminatorMappingWorkflowVersionRelationshipsWorkflow

- `data` (WorkflowRunIncludedObjectsItemsDiscriminatorMappingWorkflowVersionRelationshipsWorkflowData, optional)

### WorkflowRunIncludedObjectsItemsDiscriminatorMappingWorkflowVersionRelationshipsWorkflowData

- `type` ("workflow", optional)
- `id` (string, optional)

## Examples

**Response**

```json
{
  "data": [
    {
      "id": "wfv_DRAFT123",
      "attributes": {
        "workflow-name": "KYC Review Workflow",
        "description": null,
        "status": "draft",
        "trigger-type": "trigger-api",
        "live": false,
        "rollout-label": null,
        "rollout-percentage": null,
        "last-updater": "taylor@example.com",
        "inputs": [
          {
            "name": "account_id",
            "type": "string",
            "required": true
          }
        ],
        "outputs": [
          {
            "name": "risk_score"
          }
        ],
        "created-at": "2026-03-27T18:29:41.000Z",
        "updated-at": "2026-03-27T18:31:05.000Z",
        "published-at": null
      },
      "relationships": {
        "workflow": {
          "data": {
            "type": "workflow",
            "id": "wfl_3VghhbvDc7UuUNT8uZrqZjsk"
          }
        }
      },
      "type": "workflow-version"
    },
    {
      "id": "wfv_TREATMENT123",
      "attributes": {
        "workflow-name": "KYC Review Workflow",
        "description": "Add manual review escalation",
        "status": "published",
        "trigger-type": "trigger-api",
        "live": true,
        "rollout-label": "treatment",
        "rollout-percentage": 25,
        "last-updater": "alex@example.com",
        "inputs": [
          {
            "name": "account_id",
            "type": "string",
            "required": true
          }
        ],
        "outputs": [
          {
            "name": "risk_score"
          }
        ],
        "created-at": "2026-03-26T18:22:59.828Z",
        "updated-at": "2026-03-26T18:29:41.000Z",
        "published-at": "2026-03-26T18:29:41.000Z"
      },
      "relationships": {
        "workflow": {
          "data": {
            "type": "workflow",
            "id": "wfl_3VghhbvDc7UuUNT8uZrqZjsk"
          }
        }
      },
      "type": "workflow-version"
    },
    {
      "id": "wfv_CONTROL123",
      "attributes": {
        "workflow-name": "KYC Review Workflow",
        "description": "Initial published version",
        "status": "published",
        "trigger-type": "trigger-api",
        "live": true,
        "rollout-label": "control",
        "rollout-percentage": 75,
        "last-updater": null,
        "inputs": [
          {
            "name": "account_id",
            "type": "string",
            "required": true
          }
        ],
        "outputs": [
          {
            "name": "risk_score"
          }
        ],
        "created-at": "2026-03-20T18:22:59.828Z",
        "updated-at": "2026-03-20T18:29:41.000Z",
        "published-at": "2026-03-20T18:29:41.000Z"
      },
      "relationships": {
        "workflow": {
          "data": {
            "type": "workflow",
            "id": "wfl_3VghhbvDc7UuUNT8uZrqZjsk"
          }
        }
      },
      "type": "workflow-version"
    }
  ],
  "links": {
    "prev": null,
    "next": null
  }
}
```

**SDK Code**

```python Success
import requests

url = "https://api.withpersona.com/api/v1/workflow-versions"

querystring = {"filter":"{\"workflow-id\":\"wfl_3VghhbvDc7UuUNT8uZrqZjsk\"}"}

headers = {"Authorization": "Bearer <token>"}

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

print(response.json())
```

```javascript Success
const url = 'https://api.withpersona.com/api/v1/workflow-versions?filter=%7B%22workflow-id%22%3A%22wfl_3VghhbvDc7UuUNT8uZrqZjsk%22%7D';
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

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

```go Success
package main

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

func main() {

	url := "https://api.withpersona.com/api/v1/workflow-versions?filter=%7B%22workflow-id%22%3A%22wfl_3VghhbvDc7UuUNT8uZrqZjsk%22%7D"

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

	req.Header.Add("Authorization", "Bearer <token>")

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

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

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

}
```

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

url = URI("https://api.withpersona.com/api/v1/workflow-versions?filter=%7B%22workflow-id%22%3A%22wfl_3VghhbvDc7UuUNT8uZrqZjsk%22%7D")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

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

HttpResponse<String> response = Unirest.get("https://api.withpersona.com/api/v1/workflow-versions?filter=%7B%22workflow-id%22%3A%22wfl_3VghhbvDc7UuUNT8uZrqZjsk%22%7D")
  .header("Authorization", "Bearer <token>")
  .asString();
```

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

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://api.withpersona.com/api/v1/workflow-versions?filter=%7B%22workflow-id%22%3A%22wfl_3VghhbvDc7UuUNT8uZrqZjsk%22%7D', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

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

```csharp Success
using RestSharp;

var client = new RestClient("https://api.withpersona.com/api/v1/workflow-versions?filter=%7B%22workflow-id%22%3A%22wfl_3VghhbvDc7UuUNT8uZrqZjsk%22%7D");
var request = new RestRequest(Method.GET);
request.AddHeader("Authorization", "Bearer <token>");
IRestResponse response = client.Execute(request);
```

```swift Success
import Foundation

let headers = ["Authorization": "Bearer <token>"]

let request = NSMutableURLRequest(url: NSURL(string: "https://api.withpersona.com/api/v1/workflow-versions?filter=%7B%22workflow-id%22%3A%22wfl_3VghhbvDc7UuUNT8uZrqZjsk%22%7D")! 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()
```