SONAR has launched its Bulk Rates API, providing standardized contract rate benchmarks for bulk trucking. This move brings pricing transparency to one of the most opaque segments of the freight market. The new capability delivers outbound state-based contract pricing and round trip rates via API, enabling shippers, carriers, and logistics technology platforms to embed consistent data-driven rate intelligence into their workflows.
The launch of Bulk Rates is a direct response to the historical lack of accessible, data-backed pricing data in the bulk trucking segment. This has created a structural information asymmetry between carriers and shippers, affecting quoting accuracy and contract cycle outcomes. SONAR's API addresses this gap by providing an independent benchmark for contract negotiations.
The new capability provides outbound state-based contract pricing and round trip rates to shippers, carriers, and logistics operators. This data gives both sides of the bulk freight market a common reference point, enabling more accurate quoting and better decision-making.

SONAR's Bulk Rates API is designed to serve multiple constituencies across the bulk freight ecosystem. For shippers and procurement teams in commodity-intensive industries, the data provides a benchmark for contract negotiations that has never previously been available in standardized form.
The launch of SONAR's Bulk Rates API marks a significant step towards increasing transparency in the bulk freight market. This move is expected to have a positive impact on the industry, enabling more accurate quoting and better decision-making for shippers and carriers alike.
The new capability will also support logistics technology teams as they bring rate intelligence into their platforms. By providing an independent benchmark for contract negotiations, SONAR's Bulk Rates API enables logistics teams to model lane costs reliably and improve the overall efficiency of their operations.
SONAR's Chief Marketing and Operations Officer, Julie Van de Kamp, said that 'Bulk freight has always been one of the least transparent corners of the trucking market.' She added that 'contract rates in this segment have been negotiated largely in the dark — carriers have a strong read on market conditions, but shippers have had no independent benchmark to work from. We built this to close that gap.'
The launch of SONAR's Bulk Rates API is a significant development for the transportation technology sector. It highlights the importance of data-driven decision-making in the freight market and demonstrates SONAR's commitment to providing innovative solutions for its customers.
As the bulk trucking segment continues to grow, the need for standardized rate data will only increase. SONAR's Bulk Rates API is well-positioned to meet this demand, providing a scalable and reliable solution for shippers, carriers, and logistics operators alike.
The launch of SONAR's Bulk Rates API marks a significant step towards increasing transparency in the bulk freight market.
