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We are exposing typescript based API which allows developers to interact with our nodes.

The API library can be found in this Github repository.


A pre-requisite tool for interacting with our node is ts-node.

You can install it with the following command:

npm i ts-node

then install all npm packages

npm install

Optionally, in order to verify that you can connect with our node, run:

npm run dev

Import Provider

To run console in interactive mode, run:

npx ts-node -i

Then, we import api dependencies and connect with our node by running:

import { ApiPromise, WsProvider } from "@polkadot/api";
const provider = new WsProvider("ws://");
const api = await ApiPromise.create({ provider });

After this, we are able to interact with the API via api variable.

Example API calls

(await api.query.profile.profileCount()).toJSON()

Returns the number of profiles.

(await api.query.task.tasksOwned('5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY')).toJSON()

Returns the tasks owner by a specified address.

 (await api.query.task.tasks.entries()).toString()

Returns all entries of Tasks