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# Compare competitor keywords

> Kombat: keywords shared by two or more domains, in one SpyFu segment. Inputs, cURL, Python and Node.js examples and an example response.

Source: https://cotlet.dev/docs/api/spyfu/compare_competitor_keywords

Docs sections: [Get started](https://cotlet.dev/docs.md) · [REST API](https://cotlet.dev/docs/api.md) · [MCP](https://cotlet.dev/docs/mcp.md) · [SDKs & CLI](https://cotlet.dev/docs/sdks.md) · [Integrations](https://cotlet.dev/docs/integrations.md)

Kombat: keywords shared by two or more domains, in one SpyFu segment.

SpyFu API: https://cotlet.dev/docs/api/spyfu.md

`GET https://cotlet.dev/api/v1/spyfu/competitor-keywords/compare`

Access: read.

Runs SpyFu's Kombat for two or more domains and returns one segment of the keywords. all_keywords is every keyword any domain ranks for or buys, core_keywords the ones all of them share, and consider_buying (ppc), missing_keywords (seo) and possible_ad_waste show gaps against your own domain. Put your own domain first for the last three; SpyFu advises starting a Kombat search with your own domain. Adding more domains shrinks core_keywords.

## Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `domains` | string | yes | Comma-separated domains, two or more, your own domain first. |
| `type` | string | no | seo or ppc. Defaults to seo. |
| `segment` | string | no | One of all_keywords, core_keywords, consider_buying, missing_keywords, possible_ad_waste. Defaults to core_keywords. |
| `limit` | integer | no | Maximum rows to return. |

## Request

**cURL**

```bash
curl "https://cotlet.dev/api/v1/spyfu/competitor-keywords/compare?domains=domains" \
  -H "Authorization: Bearer $COTLET_API_KEY"
```

**Python**

```python
result = client.call("spyfu", "compare_competitor_keywords", {"domains":"domains"})
```

**Node.js**

```js
const result = await cotlet.call('spyfu', 'compare_competitor_keywords', {"domains":"domains"});
```

**CLI**

```bash
cotlet call spyfu compare_competitor_keywords --data '{"domains":"domains"}'
```

## Example response

```json
{
  "domains": [
    "trailkick.com",
    "trailrunner-gear.com",
    "sole-supply.com"
  ],
  "type": "seo",
  "segment": "missing_keywords",
  "keywords": [
    {
      "keyword": "waterproof trail shoes",
      "ranked_by": [
        "trailrunner-gear.com",
        "sole-supply.com"
      ]
    },
    {
      "keyword": "trail shoes vs road shoes",
      "ranked_by": [
        "trailrunner-gear.com",
        "sole-supply.com"
      ]
    }
  ]
}
```

Previous: [List competitors](https://cotlet.dev/docs/api/spyfu/list_competitors.md)
Next: [Get ad history](https://cotlet.dev/docs/api/spyfu/get_ad_history.md)

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