---
updatedAt: 2026-04-22T17:08:46.000Z
agentTools:
  projectIndex: https://developer.vyasa.com/llms.txt
---

# Check the status of an asynchronous pipeline processing request

# OpenAPI definition

```json
{
  "openapi": "3.0.0",
  "info": {
    "title": "Layar API Documentation",
    "version": "4.1.2",
    "contact": {
      "name": "Certara AI Support",
      "email": "AI-Support@Certara.com",
      "url": "https://vyasa.readme.io/"
    }
  },
  "servers": [
    {
      "url": "BASE_PATH"
    }
  ],
  "paths": {
    "/layar/gpt/pipeline/async/{requestId}": {
      "get": {
        "operationId": "getPipelineAsyncResponse",
        "parameters": [
          {
            "name": "requestId",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string"
            },
            "description": "The ID of the async request"
          },
          {
            "name": "includeNodeResult",
            "in": "query",
            "required": false,
            "schema": {
              "type": "string"
            },
            "description": "When outputAll=false and the pipeline is still running, specify a node name from \ncompletedNodes to include that node's output in the 'result' field. This allows \nAPI consumers to get intermediate node outputs without receiving the full nodeStatuses map.\n"
          }
        ],
        "responses": {
          "200": {
            "description": "Successful response",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "result": {
                      "type": "string",
                      "description": "The result of the pipeline processing, or the output of a specific node if includeNodeResult was specified"
                    }
                  }
                }
              }
            }
          },
          "202": {
            "description": "Request is still processing",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "string",
                      "example": "Request still processing"
                    }
                  }
                }
              }
            }
          },
          "400": {
            "description": "Bad request - the specified node was not found in completedNodes",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "error": {
                      "type": "string",
                      "example": "Requested node is not available"
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "Request not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "error": {
                      "type": "string",
                      "example": "Request not found"
                    }
                  }
                }
              }
            }
          },
          "500": {
            "description": "Internal server error during processing",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "error": {
                      "type": "string",
                      "example": "Error processing request"
                    }
                  }
                }
              }
            }
          }
        },
        "summary": "Check the status of an asynchronous pipeline processing request",
        "tags": [
          "gpt"
        ]
      }
    }
  },
  "tags": [
    {
      "description": "GPT",
      "name": "gpt"
    }
  ],
  "components": {
    "securitySchemes": {
      "oAuth2ClientCredentials": {
        "type": "oauth2",
        "flows": {
          "clientCredentials": {
            "tokenUrl": "CONNECT_API_URL/oauth/token",
            "scopes": {}
          }
        }
      }
    }
  },
  "security": [
    {
      "oAuth2ClientCredentials": []
    }
  ]
}
```