PNS Libraries

PNS support is available in many popular languages. If you know of a library that is not listed here, please send us a PR.

Javascript

• pnsjs, maintained by the PNS developers

• ethers.js

Which Javascript library should I use?

If you are already using ethers.js, and do not require functionality such as creating subdomains, transferring ownership, or updating resolvers, use built in PNS features of these libraries.

Otherwise, use pnsjs.

Accessing smart contracts directly

All the PNS smart contracts are published as @pnsdomains/pns-contracts npm module.

This is how you include abi into your frontend code.

import {
  PNS,
  PublicResolver
} from '@pnsdomains/pns-contracts'`

This is how you import our smartcontract within Solidity.

import '@pnsdomains/pns-contracts/contracts/registry/PNS.sol';

Go

• go-pns

Next Steps

Once you've chosen a library, read Working with PNS to learn how to use your chosen PNS library in your application.