auto-api-client 1.0.5

Async client for auto-api.com — car listings from encar, mobile.de, autoscout24 and more
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140

# auto-api-client-rust

[![Crates.io](https://img.shields.io/crates/v/auto-api-client)](https://crates.io/crates/auto-api-client)
[![docs.rs](https://img.shields.io/docsrs/auto-api-client)](https://docs.rs/auto-api-client)
[![License](https://img.shields.io/badge/license-MIT-green)](LICENSE)

Async Rust client for the [auto-api.com](https://auto-api.com) car listings API. Built on `reqwest` + `serde`.

Covers 8 marketplaces: encar, mobile.de, autoscout24, che168, dongchedi, guazi, dubicars, dubizzle. Offer data comes back as `serde_json::Value` since each source has its own schema.

## Installation

Add to your `Cargo.toml`:

```toml
[dependencies]
auto-api-client = "1.0"
```

## Usage

```rust
use auto_api_client::{Client, OffersParams};

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = Client::new("your-api-key");
    // ...
    Ok(())
}
```

### Get filters

```rust
let filters = client.get_filters("encar").await?;
```

### Search offers

```rust
let offers = client.get_offers("mobilede", &OffersParams {
    page: 1,
    brand: Some("BMW".into()),
    year_from: Some(2020),
    ..Default::default()
}).await?;

// Pagination
println!("{}", offers.meta.page);
println!("{}", offers.meta.next_page);
```

### Get single offer

```rust
let offer = client.get_offer("encar", "40427050").await?;
```

### Track changes

```rust
let change_id = client.get_change_id("encar", "2025-01-15").await?;
let changes = client.get_changes("encar", change_id).await?;

// Next batch
let next_batch = client.get_changes("encar", changes.meta.next_change_id).await?;
```

### Get offer by URL

```rust
let info = client.get_offer_by_url(
    "https://encar.com/dc/dc_cardetailview.do?carid=40427050"
).await?;
```

### Decode offer data

Since each marketplace returns different fields, offer data is `serde_json::Value`. You can deserialize into `OfferData` or your own struct:

```rust
use auto_api_client::OfferData;

for item in &offers.result {
    let d: OfferData = serde_json::from_value(item.data.clone())?;
    println!("{} {} {} — ${}", d.mark, d.model, d.year, d.price);
}
```

### Error handling

```rust
use auto_api_client::{Client, OffersParams, Error};

match client.get_offers("encar", &OffersParams { page: 1, ..Default::default() }).await {
    Ok(offers) => println!("Got {} offers", offers.result.len()),
    Err(Error::Auth { status_code, message }) => {
        // 401/403 — invalid API key
        eprintln!("Auth error {}: {}", status_code, message);
    }
    Err(Error::Api { status_code, message, body }) => {
        // Any other API error
        eprintln!("API error {}: {}", status_code, message);
    }
    Err(Error::Network(e)) => {
        // reqwest/network error
        eprintln!("Network error: {}", e);
    }
}
```

## Supported sources

| Source | Platform | Region |
|--------|----------|--------|
| `encar` | [encar.com](https://encar.com) | South Korea |
| `mobilede` | [mobile.de](https://mobile.de) | Germany |
| `autoscout24` | [autoscout24.com](https://autoscout24.com) | Europe |
| `che168` | [che168.com](https://che168.com) | China |
| `dongchedi` | [dongchedi.com](https://dongchedi.com) | China |
| `guazi` | [guazi.com](https://guazi.com) | China |
| `dubicars` | [dubicars.com](https://dubicars.com) | UAE |
| `dubizzle` | [dubizzle.com](https://dubizzle.com) | UAE |

## Other languages

| Language | Package |
|----------|---------|
| PHP | [autoapi/client](https://github.com/autoapicom/auto-api-php) |
| TypeScript | [@autoapicom/client](https://github.com/autoapicom/auto-api-node) |
| Python | [autoapicom-client](https://github.com/autoapicom/auto-api-python) |
| Go | [auto-api-go](https://github.com/autoapicom/auto-api-go) |
| C# | [AutoApi.Client](https://github.com/autoapicom/auto-api-dotnet) |
| Java | [auto-api-client](https://github.com/autoapicom/auto-api-java) |
| Ruby | [auto-api-client](https://github.com/autoapicom/auto-api-ruby) |

## Documentation

[auto-api.com](https://auto-api.com)