Ticksupply Rust Client

Official Rust client for the Ticksupply market data API.

Installation

[dependencies]
ticksupply = "0.1"
tokio = { version = "1", features = ["macros", "rt-multi-thread"] }

Minimum Supported Rust Version: 1.75.

Quick Start

use ticksupply::Client;

#[tokio::main]
async fn main() -> ticksupply::Result<()> {
    // Reads TICKSUPPLY_API_KEY from the environment.
    let client = Client::new()?;

    for exchange in client.exchanges().list().await? {
        println!("{}: {}", exchange.code, exchange.display_name);
    }

    // Create a subscription.
    let sub = client.subscriptions().create(12_345).send().await?;

    // Manage it.
    client.subscriptions().pause(&sub.id).send().await?;
    client.subscriptions().resume(&sub.id).send().await?;
    client.subscriptions().delete(&sub.id).send().await?;

    Ok(())
}

Configuration

use std::time::Duration;
let client = ticksupply::Client::builder()
    .api_key("key_xxx.secret")
    .timeout(Duration::from_secs(60))
    .max_retries(5)
    .build()?;

Resources

• client.exchanges() — exchanges and per-exchange instruments
• client.datastreams() — datastream catalog with filters across exchanges/instruments
• client.subscriptions() — manage subscriptions
• client.exports() — create and download historical exports
• client.availability() — query data availability
• client.export_schemas() — list, inspect, and delete saved output schemas. Creating or editing saved schemas is not yet in the Rust SDK; for custom columns today, pass a schema object to client.exports().create(...).inline_schema(...). Full CRUD (including the draft → publish flow the Python client exposes) is planned for a future release.
• client.billing() — inspect plan, access status, usage

Error Handling

use ticksupply::{Client, Error};

async fn demo(client: &Client) {
    match client.subscriptions().get("sub_invalid").await {
        Ok(sub) => println!("{:?}", sub),
        Err(Error::NotFound { message, request_id }) => {
            eprintln!("not found: {message} (req_id={request_id:?})");
        }
        Err(Error::RateLimited { retry_after, .. }) => {
            eprintln!("backoff for {retry_after:?}s");
        }
        Err(e) => eprintln!("other error: {e}"),
    }
}

Feature Flags

Disable defaults when you only need raw i64 nanoseconds:

ticksupply = { version = "0.1", default-features = false }

Development

cargo build --all-features
cargo test --all-features
cargo clippy --all-features -- -D warnings
cargo fmt --all
RUSTDOCFLAGS="-D warnings" cargo doc --no-deps --all-features

License

MIT