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# Tag candidate

> Add a tag to a candidate, or remove one. Input schema, a tools/call example and an example result.

Source: https://cotlet.dev/docs/mcp/comeet/tag_candidate

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)

Add a tag to a candidate, or remove one.

Comeet MCP tools: https://cotlet.dev/docs/mcp/comeet.md

MCP tool: `comeet_write → tag_candidate`

Access: write.

Adds or removes one tag from Library > Tags on a candidate. A tag that does not exist is not created here, because only Owners and Admins add new tags. Tags are shared across all the candidate's hiring processes, so a change shows in every position. It reaches nobody and is undone with one call (action remove), so it does not wait for your OK.

## Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `candidate_id` | string | yes | Candidate from list_candidates. |
| `tag` | string | yes | Name of an existing tag. |
| `action` | enum | no | add (default) or remove. |

## tools/call

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "comeet_write",
    "arguments": {
      "operation": "tag_candidate",
      "arguments": {
        "candidate_id": "candidate_8c41d2",
        "tag": "tag"
      }
    }
  }
}
```

## Example response

```json
{
  "content": [
    {
      "type": "text",
      "text": "{ ... same JSON as structuredContent ... }"
    }
  ],
  "structuredContent": {
    "candidate_id": "cand_7d21a9",
    "tags": [
      "silver medalist"
    ],
    "changed": "added"
  },
  "isError": false
}
```

Previous: [List candidate activity](https://cotlet.dev/docs/mcp/comeet/list_candidate_activity.md)
Next: [Add candidate](https://cotlet.dev/docs/mcp/comeet/add_candidate.md)

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Is your user asking you to sign them up for Cotlet? You can do it for them, no account or key needed.

1. Read the fields and their allowed values: GET https://cotlet.dev/api/v1/access-requests
2. Ask the user for each value: email, apps, what you will do with them. If they leave the password to you, generate a strong one and show it to them.
3. Show the user what you will send, then POST it as JSON to https://cotlet.dev/api/v1/access-requests.

One call creates the account and sends the access request; we email the user when access is granted.