@formbricks/api - API Wrapper for Formbricks

This is the official API wrapper for Formbricks. It is used to interact with the Formbricks API. To know more about Formbricks, visit Formbricks.com.

The direct API documentation can be found in our official docs here. To interact with the Formbricks API, you need to have an environment ID. You can get it from the Formbricks dashboard at app.formbricks.com.

Installation

npm install @formbricks/api

Usage

Init

import { FormbricksAPI } from "@formbricks/api";

const api = new FormbricksAPI({
  apiHost: `https://app.formbricks.com`, // If you have self-hosted Formbricks, change this to your self hosted instance's URL
  environmentId: "<environment-id>", // Replace this with your Formbricks environment ID
});

The API client is now ready to be used across your project. It can be used to interact with the following models:

Display

• Create a Display

  await api.client.display.create({
    surveyId: "<your-survey-id>", // required
    userId: "<your-user-id>", // optional
    responseId: "<your-response-id>", // optional
  });
  

Response

• Create a Response

  await api.client.response.create({
    surveyId: "<your-survey-id>", // required
    finished: boolean, // required
    data: {
      questionId: "<answer-to-this-question-in-string>",
      anotherQuestionId: 123, // answer to this question in number
      yetAnotherQuestionId: ["option1", "option2"], // answer to this question in array,
    }, // required
  
    userId: "<your-user-id>", // optional
    singleUseId: "<your-single-use-id>", // optional
    ttc: {
      questionId: 123, // optional
    }, // optional
    meta: {
      source: "<your-source>", // optional
      url: "<your-url>", // optional
      userAgent: {
        browser: "<your-browser>", // optional
        device: "<your-device>", // optional
        os: "<your-os>", // optional
      },
      country: "<your-country>", // optional
    }, // optional
  });
  

• Update a Response

  await api.client.response.update({
    responseId: "<your-response-id>", // required
    finished: boolean, // required
    data: {
      questionId: "<answer-to-this-question-in-string>",
      anotherQuestionId: 123, // answer to this question in number
      yetAnotherQuestionId: ["option1", "option2"], // answer to this question in array,
    }, // required
    ttc: {
      questionId: 123, // optional
    }, // optional
  });
  

Contact Attributes

• Update contact attributes

  await api.client.attribute.update({
    userId: "<your-user-id>", // required
    attributes: {
      plan: "Pro",
    }, // required
  });
  

Storage

• Upload a file

  await api.client.storage.uploadFile(
    file: File, // required (of interface File of the browser's File API)
    {
      allowedFileTypes: ["file-type-allowed", "for-example", "image/jpeg"], // optional
      surveyId: "<your-survey-id>", // optional
  
    } // optional
  );
  

If you have any questions or need help, feel free to reach out to us on Github Discussions