Quote accurately.
Cost every shipment.
Catch overbills.

One API. 24 endpoints. MCP native.

The same tariff database, machine-readable. REST API with x402 pay-per-call pricing, an MCP server with 25 tools for AI agents, OpenAPI 3.1, llms.txt, and agent discovery via /.well-known.

# Compare D&D across carriers — India import, 40HC, 14 days
curl -X POST https://api.shippingrates.org/api/dd/compare \
  -H "Content-Type: application/json" \
  -d '{"country":"IN","container_type":"40HC","days":14}'

# 200 OK · carrier-published slab math, per line
{ "carriers": [ { "name": "cosco", "free_days": 14, ... } ] }

# pip install requests
import requests

r = requests.post(
    "https://api.shippingrates.org/api/dd/compare",
    json={"country": "IN", "container_type": "40HC", "days": 14},
)
print(r.json()["carriers"])

// Node 20+ — native fetch
const res = await fetch("https://api.shippingrates.org/api/dd/compare", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({ country: "IN", container_type: "40HC", days: 14 }),
});
console.log((await res.json()).carriers);