> ## Documentation Index
> Fetch the complete documentation index at: https://docs.markifact.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Find Related Keywords

> Find keywords related to a seed keyword — with search volume, CPC, competition, keyword difficulty, search intent, and relevance score

Find keywords related to a seed keyword — with search volume, CPC, competition, keyword difficulty, search intent, and relevance score.

| | |
| - | - |
| **App** | SEMrush |
| **Operation ID** | `semrush_find_related_keywords` |
| **Type** | Action |
| **Connection** | `semrush` (required) |
| **Credits per run** | Free |
| **Agent / MCP tool** | Yes |

## Inputs

| Field | Type | Required | Default | Description |
| - | - | - | - | - |
| `keyword` | string | Yes | - | The seed keyword or phrase to find related keywords for. |
| `database` | string | No | `us` | Regional database (country code). E.g. us, uk, ca, au, de, fr, es, it, br. Defaults to 'us'. |
| `export_columns` | array of string or SelectableOption | No | - | List of columns to return. Available: Ph (keyword), Nq (search volume), Cp (CPC), Co (competition), Nr (SERP results), Td (trends), Rr (related relevance), Fk (SERP features), In (search intent), Kd (keyword difficulty). |
| `filters` | array of FilterItem | No | - | Filters to refine results, applied on the returned columns. |
| `orders` | array of OrderItem | No | - | Sort results by a column. SEMrush supports a single sort column. |
| `limit` | integer | No | - | Maximum number of rows to return. |

### FilterItem

| Field | Type | Required | Default | Description |
| - | - | - | - | - |
| `field` | string or SelectableOption | Yes | - | The field to filter on, must be one of the current selected metrics or dimensions. |
| `operator` | string | Yes | - | The operator to use for filtering. Must be one of the supported values. Use REGEXP\_MATCH to search/filter by multiple OR values like '.*(summer\|holiday).*' |
| `value` | string | Yes | - | The value to filter by, always as a string: text, a number, or a regex. For IN\_LIST and NOT\_IN\_LIST, pass the values as one comma-separated string such as 'a,b,c', not as an array. For regex values, escape backslashes once in the JSON string: write \b for a word boundary, not \b. |

### OrderItem

| Field | Type | Required | Default | Description |
| - | - | - | - | - |
| `field` | string or SelectableOption | Yes | - | The field to sort by. must be one of the current selected metrics or dimensions. |
| `direction` | string | Yes | - | The order to sort by, must be one of 'ASC', 'DESC' |

### SelectableOption

| Field | Type | Required | Default | Description |
| - | - | - | - | - |
| `value` | string | Yes | - | |
| `label` | string | Yes | - | |

## Output

**Type**: `List[Dict]`

Returns one row per related keyword with metrics: keyword, searchVolume, cpc, competition, serpResults, keywordDifficulty, searchIntent, relatedRelevance.

**Fields**: `keyword`, `searchVolume`, `cpc`, `competition`, `serpResults`, `keywordDifficulty`, `searchIntent`, `relatedRelevance`

**Example**:

```json theme={"dark"}
[
  {
    "keyword": "best seo tools",
    "searchVolume": 5400,
    "cpc": 9.8,
    "competition": 0.72,
    "keywordDifficulty": 65,
    "relatedRelevance": 0.91
  }
]
```


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