diff --git a/README.md b/README.md
index 2aaca34..dfade1d 100644
--- a/README.md
+++ b/README.md
@@ -1000,6 +1000,34 @@ provider (the payload is the project's data) and when the function was not
 called. There is no default Code integration: every call names the
 integration it means (`IntegrationId`), as the examples above do.
 
+## Marketplace function runs
+
+Each call of a marketplace function is one run row: an invoke (user, API
+key, AI), a trigger run or a scheduler fire.
+`Code.GetMarketplaceFunctionRunsAsync` lists them — set exactly one of
+`FunctionId` (every source, newest first, up to 50), `TriggerId` or
+`TaskId`. A row carries `Status` (`ok` / `failed` / `skipped`, `null` on
+rows written before the field existed), `DurationMs`, `Source`, `Event`,
+`CorrelationId` and `HasDetails`.
+
+The input, steps and response of a run are written to the project log under
+the row's `CorrelationId`, only while the environment's Norbix Logging is on
+— then `HasDetails` is `true`. `GetMarketplaceFunctionRunDetailsAsync` (in
+`Norbix.Hub`, a hand-written helper over `Logs.GetLogsByCorrelationIdAsync`,
+`GET /{version}/logs/audit?targetCorrelationId=…`) reads them:
+
+```csharp
+var runs = await hub.Code.GetMarketplaceFunctionRunsAsync(
+    new GetMarketplaceFunctionRuns { FunctionId = "func_…", Limit = 10 });
+
+foreach (var run in runs?.Runs ?? [])
+{
+    if (!run.HasDetails || run.CorrelationId is null) continue; // logs were off
+    var details = await hub.GetMarketplaceFunctionRunDetailsAsync(run.CorrelationId);
+    // details.Items: marketplace:run:started → marketplace:run:step … → completed | failed | skipped
+}
+```
+
 ## Coverage Notes
 
 Generated coverage tracks the API and Hub DTO contract files. Some flows are not generated automatically:
diff --git a/src/Norbix.Hub/NorbixHubClient.Convenience.cs b/src/Norbix.Hub/NorbixHubClient.Convenience.cs
index e74be0b..8d094d9 100644
--- a/src/Norbix.Hub/NorbixHubClient.Convenience.cs
+++ b/src/Norbix.Hub/NorbixHubClient.Convenience.cs
@@ -23,5 +23,25 @@ public sealed partial class NorbixHubClient
             },
             cancellationToken);
     }
-}
 
+    /// <summary>
+    /// The details of one marketplace function run: the project log lines filed
+    /// under the run's correlation id (<c>marketplace:run:started</c>, <c>step</c>,
+    /// then <c>completed</c>, <c>failed</c> or <c>skipped</c>). Pass
+    /// <see cref="MarketplaceFunctionRunDto.CorrelationId"/> of a row from
+    /// <c>Code.GetMarketplaceFunctionRunsAsync</c>. Only a row with
+    /// <see cref="MarketplaceFunctionRunDto.HasDetails"/> has lines — they are
+    /// written only while the environment's Norbix Logging is on.
+    /// Same call as <c>Logs.GetLogsByCorrelationIdAsync</c>
+    /// (GET /{version}/logs/audit?targetCorrelationId=…).
+    /// </summary>
+    public Task<GetLogsByCorrelationIdResponse?> GetMarketplaceFunctionRunDetailsAsync(
+        string correlationId,
+        CancellationToken cancellationToken = default)
+    {
+        ArgumentException.ThrowIfNullOrWhiteSpace(correlationId);
+        return Logs.GetLogsByCorrelationIdAsync(
+            new GetLogsByCorrelationId { TargetCorrelationId = correlationId },
+            cancellationToken);
+    }
+}
diff --git a/src/Norbix.Sdk.Types/Generated/Hub.dtos.cs b/src/Norbix.Sdk.Types/Generated/Hub.dtos.cs
index f9027d3..0e921cc 100644
--- a/src/Norbix.Sdk.Types/Generated/Hub.dtos.cs
+++ b/src/Norbix.Sdk.Types/Generated/Hub.dtos.cs
@@ -3901,6 +3901,9 @@ public partial class MarketplaceFunctionRunDto
         [DataMember]
         public virtual bool Succeeded { get; set; }
 
+        [DataMember]
+        public virtual string? Status { get; set; }
+
         [DataMember]
         public virtual long? DurationMs { get; set; }
 
@@ -3910,6 +3913,18 @@ public partial class MarketplaceFunctionRunDto
         [DataMember]
         public virtual string? VendorRequestId { get; set; }
 
+        [DataMember]
+        public virtual string? CorrelationId { get; set; }
+
+        [DataMember]
+        public virtual bool HasDetails { get; set; }
+
+        [DataMember]
+        public virtual string? TriggerId { get; set; }
+
+        [DataMember]
+        public virtual string? TaskId { get; set; }
+
         [DataMember]
         public virtual string? Input { get; set; }
     }
@@ -11422,12 +11437,17 @@ public partial class GetMarketplaceFunctionRuns
         : CodeMashRequestBase, INorbixRequest<GetMarketplaceFunctionRunsResponse>
     {
         ///<summary>
-        ///The trigger whose marketplace function runs to list (trg_…). One of triggerId / taskId.
+        ///The marketplace function whose runs to list, from every source (func_…). One of functionId / triggerId / taskId.
+        ///</summary>
+        public virtual string? FunctionId { get; set; }
+
+        ///<summary>
+        ///The trigger whose marketplace function runs to list (trg_…). One of functionId / triggerId / taskId.
         ///</summary>
         public virtual string? TriggerId { get; set; }
 
         ///<summary>
-        ///The scheduler task whose marketplace function runs to list (tsk_…). One of triggerId / taskId.
+        ///The scheduler task whose marketplace function runs to list (tsk_…). One of functionId / triggerId / taskId.
         ///</summary>
         public virtual string? TaskId { get; set; }
 
diff --git a/tests/Norbix.Hub.Tests/MarketplaceRunsTests.cs b/tests/Norbix.Hub.Tests/MarketplaceRunsTests.cs
new file mode 100644
index 0000000..b2239ec
--- /dev/null
+++ b/tests/Norbix.Hub.Tests/MarketplaceRunsTests.cs
@@ -0,0 +1,87 @@
+using Norbix.Sdk;
+using Norbix.Sdk.Tests.Helpers;
+using Norbix.Sdk.Types.Hub;
+
+using NUnit.Framework;
+
+using VerifyNUnit;
+
+namespace Norbix.Hub.Tests;
+
+/// <summary>
+/// GET /{version}/code/marketplace/functions/runs takes exactly one of
+/// functionId / triggerId / taskId. The coverage snapshot fills every field at
+/// once; these cases pin a function's own runs (functionId alone, on the query,
+/// no body) and the details helper over GET /{version}/logs/audit.
+/// Nothing leaves the process.
+/// </summary>
+[TestFixture]
+public sealed class MarketplaceRunsTests
+{
+    private const string CorrelationId = "0f8e2c9a4b7d4e1f9a3c5b6d7e8f9012";
+
+    private static NorbixTestFixture NewFixture() =>
+        NorbixTestFixture.Create(o =>
+        {
+            o.AccountId = "test-account";
+            o.BearerToken = "test-bearer";
+        });
+
+    [Test]
+    public async Task Function_runs_send_functionId_and_limit_on_the_query_with_no_body()
+    {
+        using var fixture = NewFixture();
+        fixture.RespondNext(new
+        {
+            runs = new[]
+            {
+                new
+                {
+                    functionId = "func_1p4R3gTobGZpD6fXvHT4rd",
+                    source = "api-key",
+                    @event = "invoke",
+                    succeeded = true,
+                    status = "ok",
+                    correlationId = CorrelationId,
+                    hasDetails = true,
+                },
+            },
+        });
+
+        var response = await fixture.Client.Code.GetMarketplaceFunctionRunsAsync(
+            new GetMarketplaceFunctionRuns { FunctionId = "func_1p4R3gTobGZpD6fXvHT4rd", Limit = 50 });
+
+        // The snapshot pins verb, path, the exact query (functionId + limit only) and no body,
+        // and the new row fields read back from the generated response.
+        await Verifier.Verify(new { Sent = fixture.LastRequest, response!.Runs }, VerifyConfig.VerifySettings);
+    }
+
+    [Test]
+    public async Task Run_details_read_the_log_lines_by_targetCorrelationId()
+    {
+        using var fixture = NewFixture();
+
+        await fixture.Client.GetMarketplaceFunctionRunDetailsAsync(CorrelationId);
+
+        // GET /v2/logs/audit?targetCorrelationId=… — the DTO property name, not "correlationId".
+        await Verifier.Verify(fixture.LastRequest, VerifyConfig.VerifySettings);
+    }
+
+    [Test]
+    public async Task Run_details_refuse_an_empty_correlation_id()
+    {
+        using var fixture = NewFixture();
+
+        string? error = null;
+        try
+        {
+            await fixture.Client.GetMarketplaceFunctionRunDetailsAsync(" ");
+        }
+        catch (ArgumentException ex)
+        {
+            error = $"{ex.GetType().Name}: {ex.ParamName}";
+        }
+
+        await Verifier.Verify(new { Error = error, NothingSent = fixture.RecordedRequests.Count == 0 }, VerifyConfig.VerifySettings);
+    }
+}
diff --git a/tests/Norbix.Hub.Tests/test_results/EndpointCoverageTests.Hub.Code.verified.txt b/tests/Norbix.Hub.Tests/test_results/EndpointCoverageTests.Hub.Code.verified.txt
index 9fd9f75..d18ee68 100644
--- a/tests/Norbix.Hub.Tests/test_results/EndpointCoverageTests.Hub.Code.verified.txt
+++ b/tests/Norbix.Hub.Tests/test_results/EndpointCoverageTests.Hub.Code.verified.txt
@@ -700,7 +700,7 @@
       Sent: {
         Method: GET,
         Path: /v2/code/marketplace/functions/runs,
-        Query: ?triggerId={guid}&taskId={guid}&limit=1&env=test-env,
+        Query: ?functionId={guid}&triggerId={guid}&taskId={guid}&limit=1&env=test-env,
         Headers: {
           Authorization: Bearer test-bearer,
           norbix-account-id: test-account,
@@ -711,7 +711,8 @@
       Response: {
         Runs: [
           {
-            Succeeded: false
+            Succeeded: false,
+            HasDetails: false
           }
         ],
         ResponseStatus: {
diff --git a/tests/Norbix.Hub.Tests/test_results/MarketplaceRunsTests.Function_runs_send_functionId_and_limit_on_the_query_with_no_body.verified.txt b/tests/Norbix.Hub.Tests/test_results/MarketplaceRunsTests.Function_runs_send_functionId_and_limit_on_the_query_with_no_body.verified.txt
new file mode 100644
index 0000000..14d4f35
--- /dev/null
+++ b/tests/Norbix.Hub.Tests/test_results/MarketplaceRunsTests.Function_runs_send_functionId_and_limit_on_the_query_with_no_body.verified.txt
@@ -0,0 +1,23 @@
+{
+  Sent: {
+    Method: GET,
+    Path: /v2/code/marketplace/functions/runs,
+    Query: ?functionId=func_1p4R3gTobGZpD6fXvHT4rd&limit=50,
+    Headers: {
+      Authorization: Bearer test-bearer,
+      norbix-account-id: test-account,
+      norbix-project-id: test-project
+    }
+  },
+  Runs: [
+    {
+      Event: invoke,
+      Source: api-key,
+      FunctionId: func_1p4R3gTobGZpD6fXvHT4rd,
+      Succeeded: true,
+      Status: ok,
+      CorrelationId: Guid_1,
+      HasDetails: true
+    }
+  ]
+}
\ No newline at end of file
diff --git a/tests/Norbix.Hub.Tests/test_results/MarketplaceRunsTests.Run_details_read_the_log_lines_by_targetCorrelationId.verified.txt b/tests/Norbix.Hub.Tests/test_results/MarketplaceRunsTests.Run_details_read_the_log_lines_by_targetCorrelationId.verified.txt
new file mode 100644
index 0000000..cf664ce
--- /dev/null
+++ b/tests/Norbix.Hub.Tests/test_results/MarketplaceRunsTests.Run_details_read_the_log_lines_by_targetCorrelationId.verified.txt
@@ -0,0 +1,10 @@
+{
+  Method: GET,
+  Path: /v2/logs/audit,
+  Query: ?targetCorrelationId=0f8e2c9a4b7d4e1f9a3c5b6d7e8f9012,
+  Headers: {
+    Authorization: Bearer test-bearer,
+    norbix-account-id: test-account,
+    norbix-project-id: test-project
+  }
+}
\ No newline at end of file
diff --git a/tests/Norbix.Hub.Tests/test_results/MarketplaceRunsTests.Run_details_refuse_an_empty_correlation_id.verified.txt b/tests/Norbix.Hub.Tests/test_results/MarketplaceRunsTests.Run_details_refuse_an_empty_correlation_id.verified.txt
new file mode 100644
index 0000000..4489feb
--- /dev/null
+++ b/tests/Norbix.Hub.Tests/test_results/MarketplaceRunsTests.Run_details_refuse_an_empty_correlation_id.verified.txt
@@ -0,0 +1,4 @@
+{
+  Error: ArgumentException: correlationId,
+  NothingSent: true
+}
\ No newline at end of file