# Assign a user to a tag

Assigns a user to a tag. Works with Meta Ads.

```http
POST https://api.pozy.ai/v1/accounts/{accountId}/tracking-tags/{tagId}/users
```

- Area: Ads / Tracking Tags
- Auth: Authorization: Bearer pz_live_...

## Path parameters

- `accountId` (string, required)
- `tagId` (string, required)

## Request body

Content type: `application/json`

- `userId`, string, required: Matches `^[1-9][0-9]{0,24}$`
- `tasks`, array of string, required: At least 1 item. Up to 10 items

## Example request

```bash
curl -X POST "https://api.pozy.ai/v1/accounts/696e0b682d0a31188e7a2ba9/tracking-tags/697ae8efd24020381023ee99/users" \
  -H "Authorization: Bearer $POZY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "userId": "6da95b9455a22c1e061837af",
  "tasks": [
    "string"
  ]
}'
```

```ts
const res = await fetch("https://api.pozy.ai/v1/accounts/696e0b682d0a31188e7a2ba9/tracking-tags/697ae8efd24020381023ee99/users", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.POZY_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    userId: "6da95b9455a22c1e061837af",
    tasks: [
      "string"
    ]
  }),
});
const data = await res.json();
if (!res.ok) throw new Error(data?.error ?? `Request failed with status ${res.status}`);
console.log(data);
```

```python
import os
import requests

resp = requests.post(
    "https://api.pozy.ai/v1/accounts/696e0b682d0a31188e7a2ba9/tracking-tags/697ae8efd24020381023ee99/users",
    headers={"Authorization": f"Bearer {os.environ['POZY_API_KEY']}"},
    json={
        "userId": "6da95b9455a22c1e061837af",
        "tasks": [
            "string",
        ],
    },
    timeout=30,
)
resp.raise_for_status()
print(resp.json())
```

## Response 200

- `platform`, string
- `userId`, string
- `tasks`, array of string

```json
{
  "platform": "instagram",
  "userId": "6da95b9455a22c1e061837af",
  "tasks": [
    "string"
  ]
}
```