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

# Luma: Post V1 Events Hosts Update

> Update a host's permissions or visibility on an event. Includes SDK V2 guidance, input constraints, response fields, and Deepline credit cost.

Update a host's permissions or visibility on an event.

<Info>
  Tool ID: `luma_post_v1_events_hosts_update`
</Info>

## Run this action

Use the TypeScript SDK for a single call. Put `ctx.tools.execute(...)` inside a Play when the call should be durable, scheduled, or run across a CSV.

```ts theme={null}
import { Deepline } from 'deepline';

const deepline = await Deepline.connect();
const result = await deepline.tools.execute(
  'luma_post_v1_events_hosts_update',
  {
    "event_id": "event_123",
    "email": "jane.doe@example.com"
  },
);

console.log(result.toolResponse.raw);
```

### CLI

```bash theme={null}
deepline tools execute luma_post_v1_events_hosts_update --input '{
  "event_id": "event_123",
  "email": "jane.doe@example.com"
}' --json
```

## Example response

The static output schema is not detailed enough to generate a reliable example. Use `deepline tools get luma_post_v1_events_hosts_update --json` for the complete live contract.

## Input reference

Update a host's permissions or visibility on an event. Use this to change a host between check-in and manager access levels. The event creator's access level cannot be changed.

| Name                   | Type                                | Required | Default | Details                                                                                                                                                                 |
| ---------------------- | ----------------------------------- | -------- | ------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `payload.event_id`     | `string`                            | Yes      | —       | Event ID, this usually starts with evt-                                                                                                                                 |
| `payload.email`        | `string`                            | Yes      | —       | Email of the host to update.                                                                                                                                            |
| `payload.access_level` | `"none" \| "check-in" \| "manager"` | No       | —       | The new access level for the host. One of "none", "check-in", or "manager". The event creator’s access level cannot be changed. Allowed: `none`, `check-in`, `manager`. |
| `payload.is_visible`   | `boolean`                           | No       | —       | Whether the host is visible on the event page.                                                                                                                          |

<details>
  <summary>Show raw input schema</summary>

  ### Input JSON Schema

  ```json theme={null}
  {
    "type": "object",
    "description": "Update a host's permissions or visibility on an event. Use this to change a host between check-in and manager access levels. The event creator's access level cannot be changed.",
    "properties": {
      "event_id": {
        "type": "string",
        "description": "Event ID, this usually starts with evt-"
      },
      "email": {
        "type": "string",
        "description": "Email of the host to update."
      },
      "access_level": {
        "type": "string",
        "description": "The new access level for the host. One of \"none\", \"check-in\", or \"manager\". The event creator’s access level cannot be changed.",
        "enum": [
          "none",
          "check-in",
          "manager"
        ]
      },
      "is_visible": {
        "type": "boolean",
        "description": "Whether the host is visible on the event page."
      }
    },
    "required": [
      "event_id",
      "email"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Output reference

Standard tool result payload.

| Name          | Type     | Required | Default | Details                                        |
| ------------- | -------- | -------- | ------- | ---------------------------------------------- |
| `result.data` | `object` | Yes      | —       | Empty response                                 |
| `result.meta` | `object` | No       | —       | Additional response metadata (status, paging). |

<details>
  <summary>Show raw output schema</summary>

  ### Output JSON Schema

  ```json theme={null}
  {
    "type": "object",
    "description": "Standard tool result payload.",
    "properties": {
      "data": {
        "type": "object",
        "description": "Empty response",
        "properties": {},
        "additionalProperties": false
      },
      "meta": {
        "type": "object",
        "description": "Additional response metadata (status, paging).",
        "additionalProperties": true
      }
    },
    "required": [
      "data"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Deepline cost

* Pricing model: `fixed` (per call).
* Estimated Deepline credits: `0` per pricing unit.
* Provider-native pricing may still exist outside Deepline credit billing.

## Related documentation

* [Luma provider guide](/docs/providers/luma/guide)
* [SDK V2 quickstart](/docs/sdk-v2/quickstart)
* [SDK reference](/docs/sdk-v2/sdk-reference)
* [Run tools across a CSV](/docs/sdk-v2/batch-csv)