# Get Call ID

Get the details of an API call from the [API Call History](/navigation/api-call-history.md).

Returns: API call details.

{% code overflow="wrap" %}

```shellscript
GET /{tenant}/api/v3/log/getexecutionhistorybycallid/{callId}/{index}
```

{% endcode %}

### Authorization

* `Bearer {token}` accessible from [Authorization - Bearer token](/spark-apis/authorization-bearer-token.md) or systematically via [Client Credentials](/identity-and-access-management/client-credentials.md).
  * The request headers should include a key for `Authorization` with the value `Bearer {token}`.
* API key created from [Authorization - API keys](/spark-apis/authorization-api-keys.md).\
  The [Authorization - API keys](/spark-apis/authorization-api-keys.md#api-key-groups) must contain [Manage users](/tenant-administration/manage-users.md#user-groups) that are also assigned to [Permissions - Features permissions](/spark-apis/authorization-api-keys/permissions-features-permissions.md) `Spark.DownloadAPILog.json` or `Spark.AllEncompassingProxy.json`.
  * The request headers should include the keys `x-synthetic-key` and `x-tenant-name` with the values of the API key and tenant name respectively.

### Path parameters

| Key         | Value                                                                                                                                                                                  |
| ----------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `tenant` \* | Tenant is part of your [Login and logout](/navigation/login-and-logout.md#log-in-to-spark) URL and also available in the  [Navigation menu](/navigation/navigation-menu.md#user-menu). |
| `callId` \* | [Execute API](/spark-apis/execute-api.md) `call_id`.                                                                                                                                   |

### Query parameters

| Key     | Value                                                                                                                                                      |
| ------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `index` | Index number for the record to get. With [Execute API (v4)](/spark-apis/execute-api/execute-api-v4.md), multiple request records can be submitted at once. |

### Sample request with API key

See [How to: Setup a feature permission](/spark-apis/authorization-api-keys/how-to-setup-a-feature-permission.md) for guidance in assigning the enable the [Authorization - API keys](/spark-apis/authorization-api-keys.md) to access [Permissions - Features permissions](/spark-apis/authorization-api-keys/permissions-features-permissions.md)`Spark.DownloadServiceByCallId.json`.

```sh
curl --location --request 'https://excel.myenvironmentname.coherent.global/mytenantname/api/v3/log/getexecutionhistorybycallid/a5c6a61f-06f8-499b-8a4d-818be4e74d29' \
--header 'x-tenant-name: mytenantname' \
--header 'x-synthetic-key: 5458626120e2'
--data ''
```

### Sample response

`HTTP 200 OK` `Content-Type: application/json`

```json
{
    "status": "Success",
    "response_data": "{\"EngineCallId\":\"2ffe2c1b-d68b-46e0-ad53-eeaf150f43ee\",\"LogTime\":\"2025-08-14T07:31:58.512891\",\"TransactionDate\":\"2025-08-14T07:31:58.063123\",\"SourceSystem\":\"SPARK\",\"Purpose\":\"Spark - API Tester\",\"UserName\":\"user@coherent.global\",\"HostName\":\"excel.myenvironmentname.coherent.global\",\"Tenant\":\"coherent\",\"Service\":\"myservice\",\"Product\":\"myfolder\",\"EngineDetails\":{\"response_data\":{\"outputs\":{\"AplusB\":5},\"warnings\":null,\"errors\":null,\"service_chain\":null},\"response_meta\":{\"spark_total_time\":458,\"service_id\":\"8b750c74-9e35-470f-8c2c-4173970112c3\",\"version_id\":\"79bff638-43a1-4bfd-acf6-40d2e41c0621\",\"version\":\"0.4.4\",\"process_time\":21,\"call_id\":\"a5c6a61f-06f8-499b-8a4d-818be4e74d29\",\"compiler_type\":\"Neuron\",\"compiler_version\":\"1.23.1\",\"source_hash\":null,\"engine_id\":\"123C377A0A908C9D8FD29916F3BA9C14\",\"correlation_id\":\"\",\"parameterset_version_id\":null,\"system\":\"SPARK\",\"request_timestamp\":\"2025-08-14T07:31:58.046Z\"},\"request_data\":{\"inputs\":{\"A\":2,\"B\":3}},\"request_meta\":{\"service_uri\":null,\"service_id\":\"8b750c74-9e35-470f-8c2c-4173970112c3\",\"version\":\"0.4.4\",\"version_id\":\"79bff638-43a1-4bfd-acf6-40d2e41c0621\",\"transaction_date\":\"2025-08-14T07:31:58.0631228Z\",\"call_purpose\":\"Spark - API Tester\",\"source_system\":\"SPARK\",\"correlation_id\":\"\",\"requested_output\":null,\"service_category\":\"\",\"compiler_type\":\"Neuron\",\"array_outputs\":null,\"response_data_inputs\":false,\"parameterset_version_id\":null,\"validation_type\":null,\"xreport_options\":null}},\"CalcTime\":21,\"SparkTotalTime\":458,\"ServiceRevision\":\"0.4.4\",\"APIVersion\":\"V3\",\"ControlLogReference\":null}",
    "response_meta": {
        "system": "SPARK",
        "request_timestamp": "2025-08-14T07:32:22.271Z"
    },
    "error": null
}
```


---

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```
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