---
updatedAt: 2026-08-10T14:33:14.000Z
agentTools:
  projectIndex: https://developer.optimove.com/llms.txt
---

# Channel Template Details

Returns the content and attributes of a specific template for a specific channel.
Currently, this endpoint supports only Optimail channel (ChannelID: 15).

### Rate Limit

> ***For Optimove's general API rate limit, see the [Understanding API Rate Limits](https://developer.optimove.com/reference/understanding-api-rate-limits) reference.***

**Sample Request**

<https://apiX.optimove.net/current/integrations/GetChannelTemplateDetails?TemplateID=51&ChannelID=15>

**Sample Response**

```json
[
	{
    "TemplateContent":"Hi [%FIRST_NAME%], welcome back!",
    "TemplateAttributes":
    		[
          "From":"John H.","Reply-to":"email@domain.com","Subject":"Welcome back!"
        ]
  }
]
```

# OpenAPI definition

```json
{
  "openapi": "3.0.1",
  "info": {
    "title": "Optimove API",
    "version": "v1"
  },
  "servers": [
    {
      "url": "https://api4.optimove.net",
      "description": "US Environment"
    },
    {
      "url": "https://api5.optimove.net",
      "description": "EU Environment"
    }
  ],
  "paths": {
    "/Integrations/GetChannelTemplateDetails": {
      "get": {
        "tags": [
          "External System Integration"
        ],
        "summary": "Channel Template Details",
        "description": "Returns the content and attributes of a specific template for a specific channel.\r\nCurrently, this endpoint supports only Optimail channel (ChannelID: 15).",
        "parameters": [
          {
            "name": "TemplateID",
            "in": "query",
            "required": true,
            "schema": {
              "type": "integer",
              "format": "int64"
            }
          },
          {
            "name": "ChannelID",
            "in": "query",
            "description": "The identifier of a particular campaign execution channel.",
            "required": true,
            "schema": {
              "type": "integer",
              "format": "int32"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Success",
            "content": {
              "application/json": {
                "schema": {
                  "type": "array",
                  "items": {
                    "$ref": "#/components/schemas/Optimove.API.Models.OptimoveTemplateContent"
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "components": {
    "schemas": {
      "Optimove.API.Models.OptimoveTemplateContent": {
        "type": "object",
        "properties": {
          "TemplateContent": {
            "type": "string",
            "nullable": true
          },
          "TemplateAttributes": {
            "type": "array",
            "items": {
              "type": "string"
            },
            "nullable": true
          }
        },
        "additionalProperties": false
      }
    },
    "securitySchemes": {
      "ApiKey": {
        "type": "apiKey",
        "description": "API KEY",
        "name": "X-API-KEY",
        "in": "header"
      }
    }
  },
  "security": [
    {
      "ApiKey": []
    }
  ]
}
```