[Cotlet](https://cotlet.dev/index.md) · [Integrations](https://cotlet.dev/integrations.md) · [How it works](https://cotlet.dev/how-it-works.md) · [Use cases](https://cotlet.dev/use-cases.md) · [Security](https://cotlet.dev/security.md) · [For developers](https://cotlet.dev/for-developers.md) · [For automation agencies](https://cotlet.dev/for-agencies.md) · [Blog](https://cotlet.dev/blog.md) · [API docs](https://cotlet.dev/docs.md) · [Help center](https://cotlet.dev/help.md) · [Changelog](https://cotlet.dev/changelog.md) · [Contact](https://cotlet.dev/contact.md) · [Pricing](https://cotlet.dev/pricing.md) · [Sign up](https://cotlet.dev/signup)

# List event registrants

> Registrants of one event with ticket type, guests, payment and check-in; filter by checked in. Inputs, cURL, Python and Node.js examples and an example response.

Source: https://cotlet.dev/docs/api/wild-apricot/list_event_registrants

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)

Registrants of one event with ticket type, guests, payment and check-in; filter by checked in.

Wild Apricot API: https://cotlet.dev/docs/api/wild-apricot.md

`GET https://cotlet.dev/api/v1/wild-apricot/event-registrants`

Access: read.

Returns the Registrants & invitees tab of one event, a page at a time. checked_in true shows what the Checked in filter shows; false returns the registrants who were not checked in. paid is false while the registration has an unpaid invoice. counts covers the whole event, not only this page.

## Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `event_id` | integer | yes | Event ID from list_events. |
| `checked_in` | boolean | no | true for checked-in registrants, false for the rest. Omit for everyone. |
| `cursor` | string | no | Next page cursor from the previous call. |

## Request

**cURL**

```bash
curl "https://cotlet.dev/api/v1/wild-apricot/event-registrants?event_id=1" \
  -H "Authorization: Bearer $COTLET_API_KEY"
```

**Python**

```python
result = client.call("wild-apricot", "list_event_registrants", {"event_id":1})
```

**Node.js**

```js
const result = await cotlet.call('wild-apricot', 'list_event_registrants', {"event_id":1});
```

**CLI**

```bash
cotlet call wild-apricot list_event_registrants --data '{"event_id":1}'
```

## Example response

```json
{
  "registrants": [
    {
      "registration_id": 553101,
      "contact_id": 47990,
      "name": "Sam Okafor",
      "email": "sam@example.com",
      "ticket_type": "Member",
      "guests": 0,
      "paid": true,
      "checked_in": true
    },
    {
      "registration_id": 553104,
      "contact_id": 48050,
      "name": "Lena Ortiz",
      "email": "lena@example.com",
      "ticket_type": "Member",
      "guests": 1,
      "paid": true,
      "checked_in": false
    }
  ],
  "counts": {
    "registered": 22,
    "checked_in": 18
  },
  "next_cursor": "2"
}
```

Previous: [List events](https://cotlet.dev/docs/api/wild-apricot/list_events.md)
Next: [List invoices](https://cotlet.dev/docs/api/wild-apricot/list_invoices.md)

---

Give your AI agents your signed-in browser.

**Product:** [Integrations](https://cotlet.dev/integrations.md) · [Use cases](https://cotlet.dev/use-cases.md) · [How it works](https://cotlet.dev/how-it-works.md) · [Pricing](https://cotlet.dev/pricing.md) · [Security](https://cotlet.dev/security.md)

**Resources:** [Blog](https://cotlet.dev/blog.md) · [API docs](https://cotlet.dev/docs.md) · [Help center](https://cotlet.dev/help.md) · [Changelog](https://cotlet.dev/changelog.md) · [GitHub](https://github.com/cotletdev/cotlet)

**Solutions:** [For developers](https://cotlet.dev/for-developers.md) · [For automation agencies](https://cotlet.dev/for-agencies.md)

**Company:** [About](https://cotlet.dev/about.md) · [AI info: company facts](https://cotlet.dev/ai-info.md) · [Contact](https://cotlet.dev/contact.md)

**Legal:** [Terms of service](https://cotlet.dev/terms) · [Privacy policy](https://cotlet.dev/privacy) · [Refund policy](https://cotlet.dev/refunds) · [Acceptable use](https://cotlet.dev/acceptable-use) · [Cookie policy](https://cotlet.dev/cookies) · [DPA](https://cotlet.dev/dpa) · [Subprocessors](https://cotlet.dev/subprocessors)

**Elsewhere:** [Status page](https://status.cotlet.dev) · [Cotlet on GitHub](https://github.com/cotletdev) · [Cotlet on X](https://x.com/cotletdev) · [Cotlet on LinkedIn](https://www.linkedin.com/company/cotletdev) · [Cotlet on Product Hunt](https://www.producthunt.com/products/cotlet) · [Cotlet on Crunchbase](https://www.crunchbase.com/organization/cotlet) · [Cotlet on SaaSHub](https://www.saashub.com/cotlet)

Cotlet.dev is built by Bart Krawczyk and Jake Slugocki, the founders of Take Group sp. z o.o., ul. Wincentego Janasa 4, 40-855 Katowice, Poland. KRS 0000871398, NIP 6342984273, VAT EU: PL6342984273. [About us](https://cotlet.dev/about.md)

Cotlet is an independent service. It is not affiliated with, endorsed by or sponsored by any of the products listed on this site. Product names are trademarks of their respective owners.