---
title: pushbullet.endpoint() function
description: pushbullet.endpoint() creates the endpoint for the Pushbullet API and sends a notification of type note.
url: https://docs.influxdata.com/flux/v0/stdlib/pushbullet/endpoint/
estimated_tokens: 1675
product: Flux
version: v0
---

# pushbullet.endpoint() function

-   Flux 0.66.0+
-   View InfluxDB support

`pushbullet.endpoint()` creates the endpoint for the Pushbullet API and sends a notification of type note.

### Usage

`pushbullet.endpoint()` is a factory function that outputs another function. The output function requires a mapFn parameter.

#### mapFn

A function that builds the record used to generate the API request. Requires an `r` parameter.

`mapF`n accepts a table row (`r`) and returns a record that must include the following properties (as defined in `pushbullet.pushNote()`):

-   title
-   text

##### Function type signature

```js
(
    ?token: A,
    ?url: string,
) => (mapFn: (r: B) => {C with title: E, text: D}) => (<-tables: stream[B]) => stream[{B with _sent: string}]
```

For more information, see [Function type signatures](/flux/v0/function-type-signatures/).

## Parameters

### url

PushBullet API endpoint URL. Default is `"https://api.pushbullet.com/v2/pushes"`.

### token

Pushbullet API token string. Default is `""`.

## Examples

### Send push notifications to Pushbullet

```js
import "pushbullet"
import "influxdata/influxdb/secrets"

token = secrets.get(key: "PUSHBULLET_TOKEN")

crit_statuses =
    from(bucket: "example-bucket")
        |> range(start: -1m)
        |> filter(fn: (r) => r._measurement == "statuses" and r.status == "crit")

crit_statuses
    |> pushbullet.endpoint(token: token)(
        mapFn: (r) =>
            ({
                title: "${r.component} is critical",
                text: "${r.component} is critical. {$r._field} is {r._value}.",
            }),
    )()
```

[notification endpoints](/flux/v0/tags/notification-endpoints/) [transformations](/flux/v0/tags/transformations/)