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

# List Run Invocations

GET https://api.bctrl.ai/v1/runs/{runId}/invocations

List the invocations a run produced using the simplified response envelope. This is the observability view over invocation history.

Reference: https://platform.bctrl.ai/api/api-reference/runs/list-invocations

## OpenAPI Specification

```yaml
openapi: 3.1.0
info:
  title: bctrl API
  version: 1.0.0
paths:
  /v1/runs/{runId}/invocations:
    get:
      operationId: invocations-list
      summary: List run invocations
      description: >-
        List the invocations a run produced using the simplified response
        envelope. This is the observability view over invocation history.
      tags:
        - subpackage_runs
      parameters:
        - name: runId
          in: path
          required: true
          schema:
            type: string
        - name: status
          in: query
          required: false
          schema:
            $ref: '#/components/schemas/V1RunsRunIdInvocationsGetParametersStatus'
        - name: action
          in: query
          required: false
          schema:
            $ref: '#/components/schemas/V1RunsRunIdInvocationsGetParametersAction'
        - name: cursor
          in: query
          required: false
          schema:
            type: string
        - name: limit
          in: query
          required: false
          schema:
            type: integer
            default: 50
        - name: Authorization
          in: header
          description: Use Bearer <api-key>.
          required: true
          schema:
            type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RunInvocationListResponse'
        '401':
          description: 'Authentication required: the API key is missing or invalid.'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '403':
          description: 'Forbidden: the API key cannot access this resource.'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '404':
          description: 'The requested resource was not found. Example code: `run.not_found`.'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
servers:
  - url: https://api.bctrl.ai
    description: Production
  - url: http://localhost:8787
    description: Local development gateway
components:
  schemas:
    V1RunsRunIdInvocationsGetParametersStatus0:
      type: string
      enum:
        - queued
        - dispatching
        - running
        - cancelling
        - succeeded
        - failed
        - cancelled
        - timed_out
      title: V1RunsRunIdInvocationsGetParametersStatus0
    V1RunsRunIdInvocationsGetParametersStatusSchemaOneOf1Items:
      type: string
      enum:
        - queued
        - dispatching
        - running
        - cancelling
        - succeeded
        - failed
        - cancelled
        - timed_out
      title: V1RunsRunIdInvocationsGetParametersStatusSchemaOneOf1Items
    V1RunsRunIdInvocationsGetParametersStatus1:
      type: array
      items:
        $ref: >-
          #/components/schemas/V1RunsRunIdInvocationsGetParametersStatusSchemaOneOf1Items
      title: V1RunsRunIdInvocationsGetParametersStatus1
    V1RunsRunIdInvocationsGetParametersStatus:
      oneOf:
        - $ref: '#/components/schemas/V1RunsRunIdInvocationsGetParametersStatus0'
        - $ref: '#/components/schemas/V1RunsRunIdInvocationsGetParametersStatus1'
      title: V1RunsRunIdInvocationsGetParametersStatus
    V1RunsRunIdInvocationsGetParametersAction0:
      type: string
      enum:
        - act
        - observe
        - extract
        - browserUse
        - stagehandAgent
        - solveCaptcha
      title: V1RunsRunIdInvocationsGetParametersAction0
    V1RunsRunIdInvocationsGetParametersActionSchemaOneOf1Items:
      type: string
      enum:
        - act
        - observe
        - extract
        - browserUse
        - stagehandAgent
        - solveCaptcha
      title: V1RunsRunIdInvocationsGetParametersActionSchemaOneOf1Items
    V1RunsRunIdInvocationsGetParametersAction1:
      type: array
      items:
        $ref: >-
          #/components/schemas/V1RunsRunIdInvocationsGetParametersActionSchemaOneOf1Items
      title: V1RunsRunIdInvocationsGetParametersAction1
    V1RunsRunIdInvocationsGetParametersAction:
      oneOf:
        - $ref: '#/components/schemas/V1RunsRunIdInvocationsGetParametersAction0'
        - $ref: '#/components/schemas/V1RunsRunIdInvocationsGetParametersAction1'
      title: V1RunsRunIdInvocationsGetParametersAction
    InvocationSummaryAction:
      type: string
      enum:
        - act
        - observe
        - extract
        - browserUse
        - stagehandAgent
        - solveCaptcha
      title: InvocationSummaryAction
    InvocationSummaryError:
      type: object
      properties:
        code:
          type: string
        details:
          type: object
          additionalProperties:
            description: Any type
          description: Resource-specific structured context. Use `code` for branching.
        message:
          type: string
      required:
        - message
      title: InvocationSummaryError
    InvocationSummaryStatus:
      type: string
      enum:
        - queued
        - dispatching
        - running
        - cancelling
        - succeeded
        - failed
        - cancelled
        - timed_out
      title: InvocationSummaryStatus
    InvocationSummary:
      type: object
      properties:
        action:
          $ref: '#/components/schemas/InvocationSummaryAction'
        createdAt:
          type: string
        durationMs:
          type:
            - integer
            - 'null'
        error:
          oneOf:
            - $ref: '#/components/schemas/InvocationSummaryError'
            - type: 'null'
        finishedAt:
          type:
            - string
            - 'null'
        id:
          type: string
          format: uuid
        runId:
          type: string
          format: uuid
        runtimeId:
          type: string
          format: uuid
        status:
          $ref: '#/components/schemas/InvocationSummaryStatus'
      required:
        - action
        - createdAt
        - id
        - runId
        - runtimeId
        - status
      title: InvocationSummary
    RunInvocationListResponse:
      type: object
      properties:
        data:
          type: array
          items:
            $ref: '#/components/schemas/InvocationSummary'
        nextCursor:
          type:
            - string
            - 'null'
      required:
        - data
        - nextCursor
      title: RunInvocationListResponse
    ErrorResponseReasonClass:
      type: string
      enum:
        - invalid_input
        - unauthorized
        - capability_denied
        - capability_limit_exceeded
        - rate_limited
        - not_found
        - conflict
        - upstream
        - server
      description: Stable public error category for programmatic branching.
      title: ErrorResponseReasonClass
    ErrorResponse:
      type: object
      properties:
        code:
          type: string
          description: >-
            Stable, dot-namespaced error code, e.g. "runtime.not_found" or
            "request.invalid".
        details:
          type: object
          additionalProperties:
            description: Any type
          description: >-
            Resource-specific structured context. Use `code` and `reasonClass`
            for branching.
        error:
          type: string
        hint:
          type: string
          description: Optional next action for recoverable errors, e.g. "retry after 2s".
        reasonClass:
          $ref: '#/components/schemas/ErrorResponseReasonClass'
          description: Stable public error category for programmatic branching.
        requestId:
          type: string
      required:
        - code
        - error
      title: ErrorResponse
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: Use Bearer <api-key>.

```

## Examples



**Request**

```json
{}
```

**Response**

```json
{
  "data": [
    {
      "action": "act",
      "createdAt": "2024-06-10T15:22:30Z",
      "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "runId": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
      "runtimeId": "1c6b147a-8f3a-4d2a-9f3e-2a1b5c4d7e8f",
      "status": "failed",
      "durationMs": 350,
      "error": {
        "message": "Invocation exceeded the maximum allowed duration.",
        "code": "invocation.timeout",
        "details": {
          "timeoutSeconds": 30,
          "step": "fetchData"
        }
      },
      "finishedAt": "2024-06-10T15:22:35Z"
    }
  ],
  "nextCursor": "eyJpZCI6IjNmYTg1ZjY0NTcxNzQ1NjJiM2ZjMmM5NjNmNjZhZmE2In0"
}
```

**SDK Code**

```python
import requests

url = "https://api.bctrl.ai/v1/runs/runId/invocations"

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.bctrl.ai/v1/runs/runId/invocations';
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.bctrl.ai/v1/runs/runId/invocations"

	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.bctrl.ai/v1/runs/runId/invocations")

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.bctrl.ai/v1/runs/runId/invocations")
  .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.bctrl.ai/v1/runs/runId/invocations', [
  'body' => '{}',
  'headers' => [
    'Authorization' => 'Bearer <token>',
    'Content-Type' => 'application/json',
  ],
]);

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

```csharp
using RestSharp;

var client = new RestClient("https://api.bctrl.ai/v1/runs/runId/invocations");
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.bctrl.ai/v1/runs/runId/invocations")! 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()
```