diff --git a/src/clients/Elsa.Api.Client/Resources/WorkflowDefinitions/Contracts/IWorkflowDefinitionsApi.cs b/src/clients/Elsa.Api.Client/Resources/WorkflowDefinitions/Contracts/IWorkflowDefinitionsApi.cs
index 5fc8e2e70..80bc0d1bb 100644
--- a/src/clients/Elsa.Api.Client/Resources/WorkflowDefinitions/Contracts/IWorkflowDefinitionsApi.cs
+++ b/src/clients/Elsa.Api.Client/Resources/WorkflowDefinitions/Contracts/IWorkflowDefinitionsApi.cs
@@ -22,14 +22,23 @@ public interface IWorkflowDefinitionsApi
     Task<ListWorkflowDefinitionsResponse> ListAsync([Query]ListWorkflowDefinitionsRequest request, [Query]VersionOptions? versionOptions = default, CancellationToken cancellationToken = default);
 
     /// <summary>
-    /// Gets a workflow definition.
+    /// Gets a workflow definition by definition ID.
     /// </summary>
-    /// <param name="definitionId">The ID of the workflow definition to get.</param>
+    /// <param name="definitionId">The definition ID of the workflow definition to get.</param>
     /// <param name="versionOptions">The version options.</param>
     /// <param name="includeCompositeRoot">Whether to include the root activity of composite activities.</param>
     /// <param name="cancellationToken">The cancellation token.</param>
-    [Get("/workflow-definitions/{definitionId}?versionOptions={versionOptions}&includeCompositeRoot={includeCompositeRoot}")]
-    Task<WorkflowDefinition?> GetAsync(string definitionId, VersionOptions? versionOptions = default, bool includeCompositeRoot = false, CancellationToken cancellationToken = default);
+    [Get("/workflow-definitions/by-definition-id/{definitionId}?versionOptions={versionOptions}&includeCompositeRoot={includeCompositeRoot}")]
+    Task<WorkflowDefinition?> GetByDefinitionIdAsync(string definitionId, VersionOptions? versionOptions = default, bool includeCompositeRoot = false, CancellationToken cancellationToken = default);
+    
+    /// <summary>
+    /// Gets a workflow definition by ID.
+    /// </summary>
+    /// <param name="id">The ID of the workflow definition to get.</param>
+    /// <param name="includeCompositeRoot">Whether to include the root activity of composite activities.</param>
+    /// <param name="cancellationToken">The cancellation token.</param>
+    [Get("/workflow-definitions/by-id/{id}?includeCompositeRoot={includeCompositeRoot}")]
+    Task<WorkflowDefinition?> GetByIdAsync(string id, bool includeCompositeRoot = false, CancellationToken cancellationToken = default);
     
     /// <summary>
     /// Gets the number of workflow definitions.
diff --git a/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Get/Endpoint.cs b/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/GetByDefinitionId/Endpoint.cs
similarity index 82%
rename from src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Get/Endpoint.cs
rename to src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/GetByDefinitionId/Endpoint.cs
index bf121295d..ddb7de686 100644
--- a/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Get/Endpoint.cs
+++ b/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/GetByDefinitionId/Endpoint.cs
@@ -6,17 +6,19 @@ using Elsa.Workflows.Core.Serialization.Converters;
 using Elsa.Workflows.Management.Contracts;
 using Elsa.Workflows.Management.Filters;
 using Elsa.Workflows.Management.Mappers;
+using JetBrains.Annotations;
 using Microsoft.AspNetCore.Http;
 
-namespace Elsa.Workflows.Api.Endpoints.WorkflowDefinitions.Get;
+namespace Elsa.Workflows.Api.Endpoints.WorkflowDefinitions.GetByDefinitionId;
 
-internal class Get : ElsaEndpoint<Request>
+[PublicAPI]
+internal class GetByDefinitionId : ElsaEndpoint<Request>
 {
     private readonly IWorkflowDefinitionStore _store;
     private readonly IApiSerializer _apiSerializer;
     private readonly WorkflowDefinitionMapper _mapper;
 
-    public Get(IWorkflowDefinitionStore store, IApiSerializer apiSerializer, WorkflowDefinitionMapper mapper)
+    public GetByDefinitionId(IWorkflowDefinitionStore store, IApiSerializer apiSerializer, WorkflowDefinitionMapper mapper)
     {
         _store = store;
         _apiSerializer = apiSerializer;
@@ -25,7 +27,7 @@ internal class Get : ElsaEndpoint<Request>
 
     public override void Configure()
     {
-        Get("/workflow-definitions/{definitionId}");
+        Get("/workflow-definitions/by-definition-id/{definitionId}", "/workflow-definitions/{definitionId}");
         ConfigurePermissions("read:workflow-definitions");
     }
 
diff --git a/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Get/Models.cs b/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/GetByDefinitionId/Models.cs
similarity index 80%
rename from src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Get/Models.cs
rename to src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/GetByDefinitionId/Models.cs
index b5f4f033e..821ebdc35 100644
--- a/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Get/Models.cs
+++ b/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/GetByDefinitionId/Models.cs
@@ -1,4 +1,4 @@
-namespace Elsa.Workflows.Api.Endpoints.WorkflowDefinitions.Get;
+namespace Elsa.Workflows.Api.Endpoints.WorkflowDefinitions.GetByDefinitionId;
 
 internal class Request
 {
diff --git a/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/GetById/Endpoint.cs b/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/GetById/Endpoint.cs
new file mode 100644
index 000000000..d6a5fb973
--- /dev/null
+++ b/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/GetById/Endpoint.cs
@@ -0,0 +1,58 @@
+using Elsa.Abstractions;
+using Elsa.Common.Entities;
+using Elsa.Common.Models;
+using Elsa.Workflows.Core.Contracts;
+using Elsa.Workflows.Core.Serialization.Converters;
+using Elsa.Workflows.Management.Contracts;
+using Elsa.Workflows.Management.Filters;
+using Elsa.Workflows.Management.Mappers;
+using JetBrains.Annotations;
+using Microsoft.AspNetCore.Http;
+
+namespace Elsa.Workflows.Api.Endpoints.WorkflowDefinitions.GetById;
+
+[PublicAPI]
+internal class GetById : ElsaEndpoint<Request>
+{
+    private readonly IWorkflowDefinitionStore _store;
+    private readonly IApiSerializer _apiSerializer;
+    private readonly WorkflowDefinitionMapper _mapper;
+
+    public GetById(IWorkflowDefinitionStore store, IApiSerializer apiSerializer, WorkflowDefinitionMapper mapper)
+    {
+        _store = store;
+        _apiSerializer = apiSerializer;
+        _mapper = mapper;
+    }
+
+    public override void Configure()
+    {
+        Get("/workflow-definitions/by-id/{id}");
+        ConfigurePermissions("read:workflow-definitions");
+    }
+
+    public override async Task HandleAsync(Request request, CancellationToken cancellationToken)
+    {
+        var filter = new WorkflowDefinitionFilter
+        {
+            Id = request.Id
+        };
+
+        var definition = (await _store.FindManyAsync(filter, cancellationToken)).FirstOrDefault();
+
+        if (definition == null)
+        {
+            await SendNotFoundAsync(cancellationToken);
+            return;
+        }
+
+        var model = await _mapper.MapAsync(definition, cancellationToken);
+        var serializerOptions = _apiSerializer.CreateOptions();
+
+        // If the root of composite activities is not requested, exclude them from being serialized.
+        if (!request.IncludeCompositeRoot)
+            serializerOptions.Converters.Add(new JsonIgnoreCompositeRootConverterFactory());
+
+        await HttpContext.Response.WriteAsJsonAsync(model, serializerOptions, cancellationToken);
+    }
+}
\ No newline at end of file
diff --git a/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/GetById/Models.cs b/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/GetById/Models.cs
new file mode 100644
index 000000000..8c88d6420
--- /dev/null
+++ b/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/GetById/Models.cs
@@ -0,0 +1,11 @@
+namespace Elsa.Workflows.Api.Endpoints.WorkflowDefinitions.GetById;
+
+internal class Request
+{
+    public string Id { get; set; } = default!;
+    
+    /// <summary>
+    /// True if the response should include the root activity of composite activities.
+    /// </summary>
+    public bool IncludeCompositeRoot { get; set; }
+}
\ No newline at end of file
diff --git a/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Import/Endpoint.cs b/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Import/Endpoint.cs
index 2b5e6eb47..822e7b650 100644
--- a/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Import/Endpoint.cs
+++ b/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Import/Endpoint.cs
@@ -53,7 +53,7 @@ internal class Import : ElsaEndpoint<WorkflowDefinitionModel, WorkflowDefinition
         var updatedModel = await _workflowDefinitionMapper.MapAsync(draft, cancellationToken);
 
         if (isNew)
-            await SendCreatedAtAsync<Get.Get>(new { DefinitionId = definitionId }, updatedModel, cancellation: cancellationToken);
+            await SendCreatedAtAsync<GetByDefinitionId.GetByDefinitionId>(new { DefinitionId = definitionId }, updatedModel, cancellation: cancellationToken);
         else
             await SendOkAsync(updatedModel, cancellationToken);
     }
diff --git a/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Post/Endpoint.cs b/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Post/Endpoint.cs
index 63851db34..3d887de3d 100644
--- a/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Post/Endpoint.cs
+++ b/src/modules/Elsa.Workflows.Api/Endpoints/WorkflowDefinitions/Post/Endpoint.cs
@@ -95,7 +95,7 @@ internal class Post : ElsaEndpoint<SaveWorkflowDefinitionRequest, WorkflowDefini
         var response = await _workflowDefinitionMapper.MapAsync(draft, cancellationToken);
 
         if (isNew)
-            await SendCreatedAtAsync<Get.Get>(new { definitionId }, response, cancellation: cancellationToken);
+            await SendCreatedAtAsync<GetByDefinitionId.GetByDefinitionId>(new { definitionId }, response, cancellation: cancellationToken);
         else
         {
             await HttpContext.Response.WriteAsJsonAsync(response, serializerOptions, cancellationToken);