Update endpoints

docs/maintain/maintain-endpoints.md

@@ -7,6 +7,8 @@ keywords: [endpoints, network, connect]
 slug: ../maintain-endpoints
 ---
 
+import Tabs from "@theme/Tabs"; import TabItem from "@theme/TabItem";
+
 Ideally, one may run their own node when interacting with the
 [Polkadot network](https://polkadot.network/) via [Polkadot-JS Apps](https://polkadot.js.org/apps/)
 or other UIs and programmatic methods. Another option would be to connect to one of the several
@@ -18,30 +20,64 @@ tables below list these endpoints.
 
 ### Network Endpoints
 
-#### Main Networks
+Endpoints for all production and test networks are listed on the
+[Polkadot-JS UI](https://polkadot.js.org/apps/#/accounts) which are accessed from
+[here](https://github.com/polkadot-js/apps/tree/master/packages/apps-config/src/endpoints).
+Endpoints for Polkadot Relay Chain and Kusama Relay Chain, parachains, and Paseo test network are
+maintained by the community. System Chains as well as Westend and Rococo test network endpoints maintained by Parity Technologies
+are listed below:
+
+<!-- prettier-ignore -->
+<Tabs groupId="endpoints" values={[ 
+  { label: 'Polkadot System Chains', value: 'psc' }, 
+  { label: 'Kusama System Chains', value: 'ksc' }, 
+  { label: 'Test Networks', value: 'tn' } 
+]}>
+
+  <TabItem value="psc">
+
+| Network      | WSS Endpoint                               |
+| ------------ | ------------------------------------------ |
+| Asset Hub    | wss://polkadot-asset-hub-rpc.polkadot.io   |
+| Bridge Hub   | wss://polkadot-bridge-hub-rpc.polkadot.io  |
+| Collectives  | wss://polkadot-collectives-rpc.polkadot.io |
+| People Chain | wss://polkadot-people-rpc.polkadot.io      |
+
+  </TabItem>
 
-| Network  | URL                          |
-| -------- | ---------------------------- |
-| Polkadot | wss://rpc.polkadot.io        |
-| Kusama   | wss://kusama-rpc.polkadot.io |
+  <TabItem value="ksc">
 
-#### Test Networks
+| Network      | WSS Endpoint                             |
+| ------------ | ---------------------------------------- |
+| Asset Hub    | wss://kusama-asset-hub-rpc.polkadot.io   |
+| Bridge Hub   | wss://kusama-bridge-hub-rpc.polkadot.io  |
+| Collectives  | wss://kusama-collectives-rpc.polkadot.io |
+| People Chain | wss://kusama-people-rpc.polkadot.io      |
 
-| Network | URL                           |
+  </TabItem>
+
+  <TabItem value="tn">
+
+| Network | WSS Endpoint                  |
 | ------- | ----------------------------- |
 | Westend | wss://westend-rpc.polkadot.io |
 | Rococo  | wss://rococo-rpc.polkadot.io  |
 
+  </TabItem>
+
+</Tabs>
+
 #### Example usage with Polkadot-JS API
 
-To connect to the Parity node, use the endpoint in your JavaScript apps like so:
+To connect to the Parity node for the Polkadot Asset Hub, use the endpoint in your JavaScript apps
+like so:
 
 ```javascript {5}
 // Using the Polkadot Mainnet Endpoint
 const { ApiPromise, WsProvider } = require('@polkadot/api');
 async () => {
   // Construct a provider with the endpoint URL
-  const provider = new WsProvider('wss://rpc.polkadot.io/');
+  const provider = new WsProvider('wss://polkadot-asset-hub-rpc.polkadot.io');
   // Create an API instance for Polkadot
   const api = await ApiPromise.create({ provider });
   // ...
@@ -66,6 +102,6 @@ service, and additional metrics.
 :::note
 
 The list of third party RPC endpoints above for Polkadot and Kusama is directly fetched from
-[Polkdot-JS UI](https://polkadot.js.org/apps/#/explorer)
+[Polkadot-JS UI](https://polkadot.js.org/apps/#/explorer)
 
 :::