## Delete Vectors By Identifier

`client.Vectorize.Indexes.DeleteByIDs(ctx, indexName, params) (*IndexDeleteByIDsResponse, error)`

**post** `/accounts/{account_id}/vectorize/v2/indexes/{index_name}/delete_by_ids`

Delete a set of vectors from an index by their vector identifiers.

### Parameters

- `indexName string`

- `params IndexDeleteByIDsParams`

  - `AccountID param.Field[string]`

    Path param: Identifier

  - `IDs param.Field[[]string]`

    Body param: A list of vector identifiers to delete from the index indicated by the path.

### Returns

- `type IndexDeleteByIDsResponse struct{…}`

  - `MutationID string`

    The unique identifier for the async mutation operation containing the changeset.

### Example

```go
package main

import (
  "context"
  "fmt"

  "github.com/cloudflare/cloudflare-go"
  "github.com/cloudflare/cloudflare-go/option"
  "github.com/cloudflare/cloudflare-go/vectorize"
)

func main() {
  client := cloudflare.NewClient(
    option.WithAPIToken("Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY"),
  )
  response, err := client.Vectorize.Indexes.DeleteByIDs(
    context.TODO(),
    "example-index",
    vectorize.IndexDeleteByIDsParams{
      AccountID: cloudflare.F("023e105f4ecef8ad9ca31a8372d0c353"),
    },
  )
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", response.MutationID)
}
```

#### Response

```json
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "result": {
    "mutationId": "0000aaaa-11bb-22cc-33dd-444444eeeeee"
  },
  "success": true
}
```