# Delta Chat RPC server

This program provides a [JSON-RPC 2.0](https://www.jsonrpc.org/specification) interface to DeltaChat
over standard I/O.

## Install

To install run:

```sh
cargo install --path ../deltachat-rpc-server
```

The `deltachat-rpc-server` executable will be installed into `$HOME/.cargo/bin` that should be available
in your `PATH`.

## Usage

To use just run `deltachat-rpc-server` command. The accounts folder will be created in the current
working directory unless `DC_ACCOUNTS_PATH` is set:

```sh
export DC_ACCOUNTS_PATH=$HOME/delta/
deltachat-rpc-server
```

The common use case for this program is to create bindings to use Delta Chat core from programming
languages other than Rust, for example:

1. Python: https://github.com/deltachat/deltachat-core-rust/tree/master/deltachat-rpc-client/
2. Go: https://github.com/deltachat/deltachat-rpc-client-go/