Rust sdk

Rust SDK

The Rust SDK is for async, performance-sensitive services that still want the Datastream contract to look like Datastream, not like a bespoke Rust dialect.

Status

Bootstrap client

A starter Rust client is available in packages/sdk-rust.

Async-first

Built around reqwest and serde for async service workloads.

REST parity

It mirrors the canonical API so freshness, provenance, and materialization stay visible.

Recommended setup

1. Add the client

   Bring the Rust package into your service and set the Datastream API key through the environment.

2. Exercise one fast path

   Start with a volatility or entity lookup to confirm the runtime wiring.

3. Exercise one structured workflow

   Move to filings, statements, or ownership so you are validating the real contract shape.

Example

let client = omni_datastream_sdk_rust::OmniDatastreamClient::new(
    std::env::var("OMNI_DATASTREAM_API_KEY").ok(),
);
let signal = client.volatility_signal(&[("ticker", "AAPL")]).await?;

Dilution intelligence

// Top 10 highest-dilution-risk issuers
let ratings = client.dilution_ratings(&[("overall_risk", "high"), ("limit", "10")]).await?;

// Single-ticker dilution rollup
let score = client.dilution_score(&[("ticker", "BBBB")]).await?;

// ATM offerings only (boolean filter on the events list)
let atms = client.dilution_events(&[("ticker", "BBBB"), ("is_atm", "true")]).await?;

// Coverage + freshness rollup (no agent shape — already compact)
let coverage = client.dilution_coverage(&[("ticker", "BBBB")]).await?;

The full surface — dilution_events, dilution_event_detail, dilution_warrants, dilution_convertibles, dilution_rofr, dilution_lockups, dilution_cash_position, dilution_corporate_actions, dilution_nasdaq_compliance, dilution_ratings, dilution_reverse_splits, dilution_score, dilution_share_float_history, dilution_coverage — mirrors the REST routes 1:1. Pass ("view", "agent") in any list call (except dilution_coverage) for the compact agent-mode shape.

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Smoke path

bun run smoke:sdk-rust

Read next

API Reference

Open the underlying REST calls for exact request and response details.

Libraries & SDKs

Compare the Rust surface with the other runtime options.