# Quickstart

* [**Read and Write to Contracts**](/charged-particles-protocol/developing-on-the-protocol/quickstart/read-and-write-to-contracts.md)
  * This section provides examples for how to read and write to the Charged Particles contracts using `Web3.js` (other methods like Ethers will work too, but all our examples use Web3)*.*
* [**Read from the subgraph**](/charged-particles-protocol/developing-on-the-protocol/quickstart/read-from-the-subgraph.md)
  * A guide for how to get most blockchain data as well as some additional higher-level metrics from the Charged Particles [Subgraph](https://thegraph.com/).
* [**Get Kovan ETH + ERC20s**](/charged-particles-protocol/developing-on-the-protocol/quickstart/get-kovan-eth-+-erc20s.md)
  * Instructions on how to get Kovan ETH (KETH) and Kovan ERC20s that will allow you to fully test Charged Particles' functionality.
* [**Debugging tips**](/charged-particles-protocol/developing-on-the-protocol/quickstart/vscode-node.js-typescript-debugging.md)
  * Tips on how to debug `ts-node` using VsCode. Useful when querying with the Subgraph from ts-node.
* [**Contract Testing Examples**](https://github.com/Charged-Particles/charged-particles-universe/tree/main/test)
  * examples of tests for the Charged Particles contracts using Hardhat


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.charged.fi/charged-particles-protocol/developing-on-the-protocol/quickstart.md?ask=<question>
```

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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.