Us Awards Search

{
  "awards": [
    {
      "amount": 52405513,
      "award_id": "HQ085722F8003",
      "awarding_agency": "Department of Defense",
      "awarding_sub_agency": "Missile Defense Agency",
      "description": "...",
      "end_date": "2027-02-28",
      "place_of_performance": {
        "country": "USA",
        "state": "AL"
      },
      "recipient": "AMENTUM TECHNOLOGY, INC.",
      "recipient_uei": "...",
      "start_date": "2022-03-01",
      "url": "https://www.usaspending.gov/award/CONT_AWD_..."
    }
  ],
  "legal": {
    "privacy": "https://usaspending-awards-production.up.railway.app/privacy",
    "terms": "https://usaspending-awards-production.up.railway.app/terms"
  },
  "returned": 1,
  "status": "ok",
  "use_when": "Use when you need to know who wins US federal contracts or grants (competitors, partners, sales leads) or what a given company has been awarded, by keyword, recipient, agency, NAICS or date."
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://usaspending-awards-production.up.railway.app/v1/us-awards/search?award_type=contracts&query=cybersecurity'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://usaspending-awards-production.up.railway.app/v1/us-awards/search?award_type=contracts&query=cybersecurity' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode

// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.02 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.02" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.02 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fusaspending-awards-production.up.railway.app%2Fv1%2Fus-awards%2Fsearch
const res = await pay("https://usaspending-awards-production.up.railway.app/v1/us-awards/search?award_type=contracts&query=cybersecurity");
console.log(res.status, await res.text());

# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.02 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.02"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://usaspending-awards-production.up.railway.app/v1/us-awards/search?award_type=contracts&query=cybersecurity")
    print(res.status_code, res.text)