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Add Existing Label to Card with Trello API

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Add Existing Label to Card with the Trello API
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Getting Started

Create a workflow to Add Existing Label to Card with the Trello API. When you configure and deploy the workflow, it will run on Pipedream's servers 24x7 for free.

  1. Configure the Add Existing Label to Card action
    1. Connect your Trello account
    2. Configure id
    3. Configure value
  2. Select a trigger to run your workflow on HTTP requests, schedules or app events
  3. Deploy the workflow
  4. Send a test event to validate your setup
  5. Turn on the trigger

Details

This is a pre-built, open source component from Pipedream's GitHub repo. The component is developed by Pipedream and the community, and verified and maintained by Pipedream.

To contribute an update to an existing component or create a new component, create a PR on GitHub. If you're new to Pipedream component development, you can start with quickstarts for trigger span and action development, and then review the component API reference.

Add Existing Label to Card on Trello
Description:Add an existing label to a card.
Version:0.1.1
Key:trello-add-label-to-card

Code

// legacy_hash_id: a_xqi4E7
import { axios } from "@pipedream/platform";

export default {
  key: "trello-add-label-to-card",
  name: "Add Existing Label to Card",
  description: "Add an existing label to a card.",
  version: "0.1.1",
  type: "action",
  props: {
    trello: {
      type: "app",
      app: "trello",
    },
    id: {
      type: "string",
      description: "The ID of the card.",
    },
    value: {
      type: "string",
      description: "The ID of the label to add",
    },
  },
  async run({ $ }) {
    const oauthSignerUri = this.trello.$auth.oauth_signer_uri;

    let id = this.id;
    const trelloParams = [
      "value",
    ];
    let p = this;

    const queryString = trelloParams.filter((param) => p[param]).map((param) => `${param}=${p[param]}`)
      .join("&");

    const config = {
      url: `https://api.trello.com/1/cards/${id}/idLabels?${queryString}`,
      method: "POST",
      data: "",
    };

    const token = {
      key: this.trello.$auth.oauth_access_token,
      secret: this.trello.$auth.oauth_refresh_token,
    };

    const signConfig = {
      token,
      oauthSignerUri,
    };

    const resp = await axios($, config, signConfig);
    return resp;
  },
};

Configuration

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI and CLI.
LabelPropTypeDescription
TrellotrelloappThis component uses the Trello app.
idstring

The ID of the card.

valuestring

The ID of the label to add

Authentication

Trello uses OAuth authentication. When you connect your Trello account, Pipedream will open a popup window where you can sign into Trello and grant Pipedream permission to connect to your account. Pipedream securely stores and automatically refreshes the OAuth tokens so you can easily authenticate any Trello API.

Pipedream requests the following authorization scopes when you connect your account:

readwrite

About Trello

Trello keeps track of everything, from the big picture to the minute details