# sectok
[](https://crates.io/crates/sectok)
[](https://docs.rs/sectok/)
A Rust library to interact with [RFC 8959](https://tools.ietf.org/html/rfc8959) secret-token URIs.
Inspired by [Lex Robinson's Python implementation](https://github.com/Lexicality/secret-token).
See the RFC text for motivation and details.
You can find the [library documentation on docs.rs](https://docs.rs/sectok/).
An example of decoding a URI:
```rust
use sectok;
use std::env;
fn main() {
match env::var("API_KEY") {
Ok(uri) => {
println!("The URI: {}", uri);
match sectok::decode(&uri) {
Some(token) => println!("The decoded token: {}", token),
None => println!("The URI is invalid, cannot decode the token"),
}
}
Err(e) => {
println!("Cannot read environment variable: {}", e);
}
}
}
```
```
% API_KEY=secret-token:hello%20world cargo run --quiet --example decode
The URI: secret-token:hello%20world
The decoded token: hello world
```