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# Decline a team join request

> Decline one person's request to join a team you lead. Input schema, a tools/call example and an example result.

Source: https://cotlet.dev/docs/mcp/lichess/decline_team_join_request

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)

Decline one person's request to join a team you lead.

Lichess MCP tools: https://cotlet.dev/docs/mcp/lichess.md

MCP tool: `lichess_write → decline_team_join_request`

Access: write. Confirm: waits for the user's OK before it runs.

Removes the request from the pending list and moves it to the declined list, which list_team_join_requests returns with declined set to true. Needs a team leader role. The applicant is turned away, so it reaches another person. By default you confirm each call; you can switch that off for this tool.

## Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `team_id` | string | yes | Team ID from list_user_teams, e.g. 'coders' for lichess.org/team/coders. |
| `username` | string | yes | Applicant username from list_team_join_requests. |

## tools/call

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "lichess_write",
    "arguments": {
      "operation": "decline_team_join_request",
      "arguments": {
        "team_id": "coders",
        "username": "username"
      }
    }
  }
}
```

## Example response

```json
{
  "content": [
    {
      "type": "text",
      "text": "{ ... same JSON as structuredContent ... }"
    }
  ],
  "structuredContent": {
    "ok": true,
    "team_id": "riverside-chess",
    "username": "bonus_link_77",
    "status": "declined"
  },
  "isError": false
}
```

Previous: [Accept a team join request](https://cotlet.dev/docs/mcp/lichess/accept_team_join_request.md)
Next: [Send a team update](https://cotlet.dev/docs/mcp/lichess/send_team_update.md)

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## For AI agents: sign your user up

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.