> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://docs.vellum.ai/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.vellum.ai/_mcp/server. # List Workflow Deployment Executions GET https://api.vellum.ai/v1/workflow-deployments/{id}/execution-events Reference: https://docs.vellum.ai/developers/client-sdk/workflows/deployments/list-executions ## Authentication - `X-API-KEY` header (required) — API Key authentication via header ## Request ### Path parameters - `id` (string, required) ### Query parameters - `filters` (string, optional) - `limit` (integer, optional) — Number of executions to return per page. - `offset` (integer, optional) — The initial index from which to return the executions. - `ordering` (string, optional) ## Response ### 200 - `count` (integer, required) - `results` (list of SlimWorkflowExecutionRead, required) ## Types ### SlimWorkflowExecutionRead - `span_id` (string, required) - `start` (string, required) - `end` (string, required, nullable) - `inputs` (list of ExecutionVellumValue, required) - `outputs` (list of ExecutionVellumValue, required) - `error` (WorkflowError, required, nullable) - `usage_results` (list of WorkflowExecutionUsageResult, required, nullable) - `parent_context` (WorkflowDeploymentParentContext, required, nullable) - `latest_actual` (WorkflowExecutionActual, required, nullable) - `metric_results` (list of WorkflowExecutionViewOnlineEvalMetricResult, required) ### ExecutionVellumValue ### WorkflowError ### WorkflowExecutionUsageResult - `usage` (list of MLModelUsageWrapper, optional, nullable) - `cost` (list of Price, optional, nullable) - `error` (WorkflowExecutionUsageCalculationError, optional, nullable) ### WorkflowDeploymentParentContext - `type` (enum, required) - Allowed values: `WORKFLOW_RELEASE_TAG` - `span_id` (string, required) - `deployment_id` (string, required) - `deployment_name` (string, required) - `deployment_history_item_id` (string, required) - `release_tag_id` (string, required) - `release_tag_name` (string, required) - `workflow_version_id` (string, required) - `parent` (ParentContext, optional, nullable) - `links` (list of SpanLink, optional, nullable) - `external_id` (string, optional, nullable) - `metadata` (map from string to any, optional, nullable) ### WorkflowExecutionActual - `output` (ExecutionVellumValue, required) - `timestamp` (string, required) - `metadata` (map from string to any, required, nullable) - `quality` (double, optional, nullable) ### WorkflowExecutionViewOnlineEvalMetricResult - `outputs` (list of ExecutionVellumValue, required) - `label` (string, required) - `metric_id` (string, required) ### ExecutionStringVellumValue A value representing a string. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `STRING` - `value` (string, required, nullable) ### ExecutionNumberVellumValue A value representing a number. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `NUMBER` - `value` (double, required, nullable) ### ExecutionJsonVellumValue A value representing a JSON object. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `JSON` - `value` (any, required, nullable) ### ExecutionChatHistoryVellumValue A value representing Chat History. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `CHAT_HISTORY` - `value` (list of ChatMessage, required, nullable) ### ExecutionSearchResultsVellumValue A value representing Search Results. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `SEARCH_RESULTS` - `value` (list of SearchResult, required, nullable) ### ExecutionErrorVellumValue A value representing an Error. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `ERROR` - `value` (VellumError, required, nullable) ### ExecutionArrayVellumValue A value representing an array of Vellum variable values. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `ARRAY` - `value` (list of VellumValue, required, nullable) ### ExecutionFunctionCallVellumValue A value representing a Function Call. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `FUNCTION_CALL` - `value` (FunctionCall, required, nullable) — The final resolved function call value. ### ExecutionThinkingVellumValue A value representing Thinking mode output. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `THINKING` - `value` (StringVellumValue, required, nullable) — A value representing a string. ### ExecutionAudioVellumValue A base Vellum primitive value representing audio. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `AUDIO` - `value` (VellumAudio, required, nullable) ### ExecutionVideoVellumValue A base Vellum primitive value representing a video. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `VIDEO` - `value` (VellumVideo, required, nullable) ### ExecutionImageVellumValue A base Vellum primitive value representing an image. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `IMAGE` - `value` (VellumImage, required, nullable) ### ExecutionDocumentVellumValue A base Vellum primitive value representing a document. - `id` (string, required) — The variable's uniquely identifying internal id. - `name` (string, required) - `type` (enum, required) - Allowed values: `DOCUMENT` - `value` (VellumDocument, required, nullable) ### WorkflowEventError - `message` (string, required) - `code` (enum, required) — * `WORKFLOW_INITIALIZATION` - WORKFLOW_INITIALIZATION * `WORKFLOW_CANCELLED` - WORKFLOW_CANCELLED * `WORKFLOW_TIMEOUT` - WORKFLOW_TIMEOUT * `PROVIDER_CREDENTIALS_UNAVAILABLE` - PROVIDER_CREDENTIALS_UNAVAILABLE * `INTEGRATION_CREDENTIALS_UNAVAILABLE` - INTEGRATION_CREDENTIALS_UNAVAILABLE * `NODE_EXECUTION_COUNT_LIMIT_REACHED` - NODE_EXECUTION_COUNT_LIMIT_REACHED * `INTERNAL_SERVER_ERROR` - INTERNAL_SERVER_ERROR * `NODE_EXECUTION` - NODE_EXECUTION * `NODE_CANCELLED` - NODE_CANCELLED * `NODE_TIMEOUT` - NODE_TIMEOUT * `LLM_PROVIDER` - LLM_PROVIDER * `INVALID_TEMPLATE` - INVALID_TEMPLATE * `INVALID_INPUTS` - INVALID_INPUTS * `PROVIDER_QUOTA_EXCEEDED` - PROVIDER_QUOTA_EXCEEDED * `USER_DEFINED_ERROR` - USER_DEFINED_ERROR - Allowed values: `WORKFLOW_INITIALIZATION`, `WORKFLOW_CANCELLED`, `WORKFLOW_TIMEOUT`, `PROVIDER_CREDENTIALS_UNAVAILABLE`, `INTEGRATION_CREDENTIALS_UNAVAILABLE`, `NODE_EXECUTION_COUNT_LIMIT_REACHED`, `INTERNAL_SERVER_ERROR`, `NODE_EXECUTION`, `NODE_CANCELLED`, `NODE_TIMEOUT`, `LLM_PROVIDER`, `INVALID_TEMPLATE`, `INVALID_INPUTS`, `PROVIDER_QUOTA_EXCEEDED`, `USER_DEFINED_ERROR` - `raw_data` (WorkflowEventErrorRawData, optional, nullable) - `stacktrace` (string, optional, nullable) ### WorkflowInitializationError Workflow initialization error. - `code` (string, required) - `message` (string, required) ### MLModelUsageWrapper - `ml_model_name` (string, required) - `ml_model_usage` (MLModelUsage, required) ### Price - `value` (double, required) - `unit` (enum, required) — * `USD` - USD - Allowed values: `USD` ### WorkflowExecutionUsageCalculationError - `code` (enum, required) — * `UNKNOWN` - UNKNOWN * `DEPENDENCIES_FAILED` - DEPENDENCIES_FAILED * `NO_USAGE_CALCULATED` - NO_USAGE_CALCULATED * `INTERNAL_SERVER_ERROR` - INTERNAL_SERVER_ERROR - Allowed values: `UNKNOWN`, `DEPENDENCIES_FAILED`, `NO_USAGE_CALCULATED`, `INTERNAL_SERVER_ERROR` - `message` (string, required) ### ParentContext ### SpanLink - `trace_id` (string, required) - `type` (enum, required) — * `TRIGGERED_BY` - TRIGGERED_BY * `PREVIOUS_SPAN` - PREVIOUS_SPAN * `ROOT_SPAN` - ROOT_SPAN - Allowed values: `TRIGGERED_BY`, `PREVIOUS_SPAN`, `ROOT_SPAN` - `span_context` (ParentContext, required) ### ChatMessage - `role` (enum, required) — * `SYSTEM` - System * `ASSISTANT` - Assistant * `USER` - User * `FUNCTION` - Function - Allowed values: `SYSTEM`, `ASSISTANT`, `USER`, `FUNCTION` - `text` (string, optional, nullable) - `content` (ChatMessageContent, optional, nullable) - `source` (string, optional, nullable) — An optional identifier representing who or what generated this message. - `metadata` (map from string to any, optional, nullable) ### SearchResult - `text` (string, required) — The text of the chunk that matched the search query. - `score` (double, required) — A score representing how well the chunk matches the search query. - `keywords` (list of string, required) - `document` (SearchResultDocument, required) — The document that contains the chunk that matched the search query. - `meta` (SearchResultMeta, optional, nullable) — Additional information about the search result. ### VellumError - `code` (enum, required) — * `INVALID_REQUEST` - INVALID_REQUEST * `INVALID_INPUTS` - INVALID_INPUTS * `PROVIDER_ERROR` - PROVIDER_ERROR * `PROVIDER_CREDENTIALS_UNAVAILABLE` - PROVIDER_CREDENTIALS_UNAVAILABLE * `INTEGRATION_CREDENTIALS_UNAVAILABLE` - INTEGRATION_CREDENTIALS_UNAVAILABLE * `REQUEST_TIMEOUT` - REQUEST_TIMEOUT * `INTERNAL_SERVER_ERROR` - INTERNAL_SERVER_ERROR * `USER_DEFINED_ERROR` - USER_DEFINED_ERROR * `WORKFLOW_CANCELLED` - WORKFLOW_CANCELLED * `NODE_CANCELLED` - NODE_CANCELLED * `PROVIDER_QUOTA_EXCEEDED` - PROVIDER_QUOTA_EXCEEDED * `CHAT_QUOTA_EXCEEDED` - CHAT_QUOTA_EXCEEDED - Allowed values: `INVALID_REQUEST`, `INVALID_INPUTS`, `PROVIDER_ERROR`, `PROVIDER_CREDENTIALS_UNAVAILABLE`, `INTEGRATION_CREDENTIALS_UNAVAILABLE`, `REQUEST_TIMEOUT`, `INTERNAL_SERVER_ERROR`, `USER_DEFINED_ERROR`, `WORKFLOW_CANCELLED`, `NODE_CANCELLED`, `PROVIDER_QUOTA_EXCEEDED`, `CHAT_QUOTA_EXCEEDED` - `message` (string, required) - `raw_data` (map from string to any, optional, nullable) ### VellumValue ### FunctionCall The final resolved function call value. - `arguments` (map from string to any, required) - `name` (string, required) - `id` (string, optional, nullable) ### StringVellumValue A value representing a string. - `type` (enum, required) - Allowed values: `STRING` - `value` (string, required, nullable) ### VellumAudio - `src` (string, required) — The reference to the source data. This can be one of the following formats: 1. A base64-encoded data URL (e.g., 'data:application/pdf;base64,JVBERi0xLjQKJcfs...'). 2. A url pointing to a file accessible over HTTP or HTTPS. 3. A reference to a file that's been previously uploaded to Vellum, in the form of 'vellum:uploaded-file:\{uploaded\_file\_id}'. You can use the Uploaded Files API to retrieve the url of the uploaded file given its ID. See [https://docs.vellum.ai/developers/client-sdk/uploaded-files/retrieve](https://docs.vellum.ai/developers/client-sdk/uploaded-files/retrieve) for details. - `metadata` (map from string to any, optional, nullable) ### VellumVideo - `src` (string, required) — The reference to the source data. This can be one of the following formats: 1. A base64-encoded data URL (e.g., 'data:application/pdf;base64,JVBERi0xLjQKJcfs...'). 2. A url pointing to a file accessible over HTTP or HTTPS. 3. A reference to a file that's been previously uploaded to Vellum, in the form of 'vellum:uploaded-file:\{uploaded\_file\_id}'. You can use the Uploaded Files API to retrieve the url of the uploaded file given its ID. See [https://docs.vellum.ai/developers/client-sdk/uploaded-files/retrieve](https://docs.vellum.ai/developers/client-sdk/uploaded-files/retrieve) for details. - `metadata` (map from string to any, optional, nullable) ### VellumImage - `src` (string, required) — The reference to the source data. This can be one of the following formats: 1. A base64-encoded data URL (e.g., 'data:application/pdf;base64,JVBERi0xLjQKJcfs...'). 2. A url pointing to a file accessible over HTTP or HTTPS. 3. A reference to a file that's been previously uploaded to Vellum, in the form of 'vellum:uploaded-file:\{uploaded\_file\_id}'. You can use the Uploaded Files API to retrieve the url of the uploaded file given its ID. See [https://docs.vellum.ai/developers/client-sdk/uploaded-files/retrieve](https://docs.vellum.ai/developers/client-sdk/uploaded-files/retrieve) for details. - `metadata` (map from string to any, optional, nullable) ### VellumDocument - `src` (string, required) — The reference to the source data. This can be one of the following formats: 1. A base64-encoded data URL (e.g., 'data:application/pdf;base64,JVBERi0xLjQKJcfs...'). 2. A url pointing to a file accessible over HTTP or HTTPS. 3. A reference to a file that's been previously uploaded to Vellum, in the form of 'vellum:uploaded-file:\{uploaded\_file\_id}'. You can use the Uploaded Files API to retrieve the url of the uploaded file given its ID. See [https://docs.vellum.ai/developers/client-sdk/uploaded-files/retrieve](https://docs.vellum.ai/developers/client-sdk/uploaded-files/retrieve) for details. - `metadata` (map from string to any, optional, nullable) ### WorkflowEventErrorRawData ### MLModelUsage - `output_token_count` (integer, optional, nullable) - `input_token_count` (integer, optional, nullable) - `input_char_count` (integer, optional, nullable) - `output_char_count` (integer, optional, nullable) - `compute_nanos` (integer, optional, nullable) - `cache_creation_input_tokens` (integer, optional, nullable) - `cache_read_input_tokens` (integer, optional, nullable) ### WorkflowParentContext - `workflow_definition` (VellumCodeResourceDefinition, required) - `type` (enum, required) - Allowed values: `WORKFLOW` - `span_id` (string, required) - `parent` (ParentContext, optional, nullable) - `links` (list of SpanLink, optional, nullable) ### NodeParentContext - `node_definition` (VellumCodeResourceDefinition, required) - `type` (enum, required) - Allowed values: `WORKFLOW_NODE` - `span_id` (string, required) - `parent` (ParentContext, optional, nullable) - `links` (list of SpanLink, optional, nullable) ### WorkflowSandboxParentContext - `type` (enum, required) - Allowed values: `WORKFLOW_SANDBOX` - `span_id` (string, required) - `sandbox_id` (string, required) - `sandbox_history_item_id` (string, required) - `scenario_id` (string, required) - `parent` (ParentContext, optional, nullable) - `links` (list of SpanLink, optional, nullable) ### PromptDeploymentParentContext - `type` (enum, required) - Allowed values: `PROMPT_RELEASE_TAG` - `span_id` (string, required) - `deployment_id` (string, required) - `deployment_name` (string, required) - `deployment_history_item_id` (string, required) - `release_tag_id` (string, required) - `release_tag_name` (string, required) - `prompt_version_id` (string, required) - `parent` (ParentContext, optional, nullable) - `links` (list of SpanLink, optional, nullable) - `external_id` (string, optional, nullable) - `metadata` (map from string to any, optional, nullable) ### APIRequestParentContext - `type` (enum, required) - Allowed values: `API_REQUEST` - `span_id` (string, required) - `parent` (ParentContext, optional, nullable) - `links` (list of SpanLink, optional, nullable) - `api_actor_id` (string, optional, nullable) - `api_actor_type` (enum, optional, nullable) — * `ANONYMOUS` - ANONYMOUS * `WORKSPACE_API_KEY` - WORKSPACE_API_KEY * `ENVIRONMENT_API_KEY` - ENVIRONMENT_API_KEY * `JWT` - JWT * `SERVICE_TOKEN` - SERVICE_TOKEN - Allowed values: `ANONYMOUS`, `WORKSPACE_API_KEY`, `ENVIRONMENT_API_KEY`, `JWT`, `SERVICE_TOKEN` - `api_actor_label` (string, optional, nullable) ### ExternalParentContext - `type` (enum, required) - Allowed values: `EXTERNAL` - `span_id` (string, required) - `parent` (ParentContext, optional, nullable) - `links` (list of SpanLink, optional, nullable) ### ScheduledTriggerContext - `type` (enum, required) - Allowed values: `SCHEDULED` - `span_id` (string, required) - `parent` (ParentContext, optional, nullable) - `links` (list of SpanLink, optional, nullable) - `trigger_id` (string, optional, nullable) ### IntegrationTriggerContext - `type` (enum, required) - Allowed values: `INTEGRATION` - `span_id` (string, required) - `parent` (ParentContext, optional, nullable) - `links` (list of SpanLink, optional, nullable) - `trigger_id` (string, optional, nullable) ### ChatMessageContent ### SearchResultDocument - `label` (string, required) — The human-readable name for the document. - `id` (string, optional, nullable) — The ID of the document. - `external_id` (string, optional, nullable) — The unique ID of the document as represented in an external system and specified when it was originally uploaded. - `metadata` (map from string to any, optional, nullable) — A previously supplied JSON object containing metadata that can be filtered on when searching. ### SearchResultMeta - `source` (SearchResultMetaSource, optional, nullable) ### NumberVellumValue A value representing a number. - `type` (enum, required) - Allowed values: `NUMBER` - `value` (double, required, nullable) ### JsonVellumValue A value representing a JSON object. - `type` (enum, required) - Allowed values: `JSON` - `value` (any, required, nullable) ### AudioVellumValue A base Vellum primitive value representing audio. - `type` (enum, required) - Allowed values: `AUDIO` - `value` (VellumAudio, required, nullable) ### VideoVellumValue A base Vellum primitive value representing a video. - `type` (enum, required) - Allowed values: `VIDEO` - `value` (VellumVideo, required, nullable) ### ImageVellumValue A base Vellum primitive value representing an image. - `type` (enum, required) - Allowed values: `IMAGE` - `value` (VellumImage, required, nullable) ### DocumentVellumValue A base Vellum primitive value representing a document. - `type` (enum, required) - Allowed values: `DOCUMENT` - `value` (VellumDocument, required, nullable) ### FunctionCallVellumValue A value representing a Function Call. - `type` (enum, required) - Allowed values: `FUNCTION_CALL` - `value` (FunctionCall, required, nullable) — The final resolved function call value. ### ErrorVellumValue A value representing an Error. - `type` (enum, required) - Allowed values: `ERROR` - `value` (VellumError, required, nullable) ### ArrayVellumValue A value representing an array of Vellum variable values. - `type` (enum, required) - Allowed values: `ARRAY` - `value` (list of VellumValue, required, nullable) ### ChatHistoryVellumValue A value representing Chat History. - `type` (enum, required) - Allowed values: `CHAT_HISTORY` - `value` (list of ChatMessage, required, nullable) ### SearchResultsVellumValue A value representing Search Results. - `type` (enum, required) - Allowed values: `SEARCH_RESULTS` - `value` (list of SearchResult, required, nullable) ### ThinkingVellumValue A value representing Thinking mode output. - `type` (enum, required) - Allowed values: `THINKING` - `value` (StringVellumValue, required, nullable) — A value representing a string. ### VellumCodeResourceDefinition - `name` (string, required) - `module` (list of string, required) — The module that this resource is defined in. - `id` (string, required) - `exclude_from_monitoring` (boolean, optional, nullable) — Whether this node should be excluded from monitoring views. ### StringChatMessageContent A string value that is used in a chat message. - `type` (enum, required) - Allowed values: `STRING` - `value` (string, required) ### FunctionCallChatMessageContent A function call value that is used in a chat message. - `type` (enum, required) - Allowed values: `FUNCTION_CALL` - `value` (FunctionCallChatMessageContentValue, required) — The final resolved function call value. ### ArrayChatMessageContent A list of chat message content items. - `type` (enum, required) - Allowed values: `ARRAY` - `value` (list of ArrayChatMessageContentItem, required) ### AudioChatMessageContent An audio value that is used in a chat message. - `type` (enum, required) - Allowed values: `AUDIO` - `value` (VellumAudio, required) ### VideoChatMessageContent A video value that is used in a chat message. - `type` (enum, required) - Allowed values: `VIDEO` - `value` (VellumVideo, required) ### ImageChatMessageContent An image value that is used in a chat message. - `type` (enum, required) - Allowed values: `IMAGE` - `value` (VellumImage, required) ### DocumentChatMessageContent A document value that is used in a chat message. - `type` (enum, required) - Allowed values: `DOCUMENT` - `value` (VellumDocument, required) ### SearchResultMetaSource ### FunctionCallChatMessageContentValue The final resolved function call value. - `name` (string, required) - `arguments` (map from string to any, required) - `id` (string, optional, nullable) ### ArrayChatMessageContentItem ### PdfSearchResultMetaSource The source of a search result from a PDF document. - `document_type` (enum, required) - Allowed values: `PDF` - `start_page_num` (integer, required, nullable) — The 1-indexed page number where the chunk starts in the document. Only available for supported chunking strategies and document types. - `end_page_num` (integer, required, nullable) — The 1-indexed page number where the chunk ends in the document. Only available for supported chunking strategies and document types. ## Examples **Response** ```json { "count": 1, "results": [ { "span_id": "string", "start": "2024-01-15T09:30:00Z", "end": "2024-01-15T09:30:00Z", "inputs": [ { "id": "string", "name": "string", "type": "STRING", "value": "string" } ], "outputs": [ { "id": "string", "name": "string", "type": "STRING", "value": "string" } ], "error": { "message": "string", "raw_data": {}, "code": "WORKFLOW_INITIALIZATION", "stacktrace": "string" }, "usage_results": [ { "usage": [ { "ml_model_name": "string", "ml_model_usage": { "output_token_count": 1, "input_token_count": 1, "input_char_count": 1, "output_char_count": 1, "compute_nanos": 1, "cache_creation_input_tokens": 1, "cache_read_input_tokens": 1 } } ], "cost": [ { "value": 1.1, "unit": "USD" } ], "error": { "code": "UNKNOWN", "message": "string" } } ], "parent_context": { "type": "WORKFLOW_RELEASE_TAG", "span_id": "string", "deployment_id": "string", "deployment_name": "string", "deployment_history_item_id": "string", "release_tag_id": "string", "release_tag_name": "string", "workflow_version_id": "string", "parent": {}, "links": [ { "trace_id": "string", "type": "TRIGGERED_BY" } ], "external_id": "string", "metadata": {} }, "latest_actual": { "output": { "id": "string", "name": "string", "type": "STRING", "value": "string" }, "timestamp": "2024-01-15T09:30:00Z", "metadata": {}, "quality": 1.1 }, "metric_results": [ { "outputs": [ { "id": "string", "name": "string", "type": "STRING", "value": "string" } ], "label": "string", "metric_id": "string" } ] } ] } ``` **SDK Code** ```python import requests url = "https://api.vellum.ai/v1/workflow-deployments/id/execution-events" headers = {"X-API-KEY": ""} response = requests.get(url, headers=headers) print(response.json()) ``` ```typescript import { VellumClient } from "vellum-ai"; const client = new VellumClient({ apiKey: "YOUR_API_KEY", apiVersion: "YOUR_API_VERSION" }); await client.workflowDeployments.listWorkflowDeploymentEventExecutions("id"); ``` ```go package main import ( "fmt" "net/http" "io" ) func main() { url := "https://api.vellum.ai/v1/workflow-deployments/id/execution-events" req, _ := http.NewRequest("GET", url, nil) req.Header.Add("X-API-KEY", "") 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.vellum.ai/v1/workflow-deployments/id/execution-events") http = Net::HTTP.new(url.host, url.port) http.use_ssl = true request = Net::HTTP::Get.new(url) request["X-API-KEY"] = '' response = http.request(request) puts response.read_body ``` ```java import com.mashape.unirest.http.HttpResponse; import com.mashape.unirest.http.Unirest; HttpResponse response = Unirest.get("https://api.vellum.ai/v1/workflow-deployments/id/execution-events") .header("X-API-KEY", "") .asString(); ``` ```php request('GET', 'https://api.vellum.ai/v1/workflow-deployments/id/execution-events', [ 'headers' => [ 'X-API-KEY' => '', ], ]); echo $response->getBody(); ``` ```csharp using RestSharp; var client = new RestClient("https://api.vellum.ai/v1/workflow-deployments/id/execution-events"); var request = new RestRequest(Method.GET); request.AddHeader("X-API-KEY", ""); IRestResponse response = client.Execute(request); ``` ```swift import Foundation let headers = ["X-API-KEY": ""] let request = NSMutableURLRequest(url: NSURL(string: "https://api.vellum.ai/v1/workflow-deployments/id/execution-events")! 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() ```