Iris Call

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://gardenpatch.xyz/api/v1/agents/iris/call' \
  -H 'content-type: application/json' \
  --data-raw '{"context":{"company":{"stage":"early_revenue","what_they_sell":"Analytics for e-commerce brands"},"metrics":{"monthly_revenue_usd":85000,"traffic_per_month":22000},"offer":{"name":"Growth plan","price_usd":499}},"messages":[{"content":"Buyers compare us to the incumbent suite and to doing nothing. Where do we actually win?","role":"user"}],"mode":"position_against_alternatives"}'

# 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 - -X POST 'https://gardenpatch.xyz/api/v1/agents/iris/call' \
  -H 'content-type: application/json' \
  --data-raw '{"context":{"company":{"stage":"early_revenue","what_they_sell":"Analytics for e-commerce brands"},"metrics":{"monthly_revenue_usd":85000,"traffic_per_month":22000},"offer":{"name":"Growth plan","price_usd":499}},"messages":[{"content":"Buyers compare us to the incumbent suite and to doing nothing. Where do we actually win?","role":"user"}],"mode":"position_against_alternatives"}' \
  | 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 $0.45 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.45" });
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 $0.45 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fgardenpatch.xyz%2Fapi%2Fv1%2Fagents%2Firis%2Fcall&method=POST
const res = await pay("https://gardenpatch.xyz/api/v1/agents/iris/call", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "context": {
      "company": {
        "stage": "early_revenue",
        "what_they_sell": "Analytics for e-commerce brands"
      },
      "metrics": {
        "monthly_revenue_usd": 85000,
        "traffic_per_month": 22000
      },
      "offer": {
        "name": "Growth plan",
        "price_usd": 499
      }
    },
    "messages": [
      {
        "content": "Buyers compare us to the incumbent suite and to doing nothing. Where do we actually win?",
        "role": "user"
      }
    ],
    "mode": "position_against_alternatives"
  }),
});
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 $0.45 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.45"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://gardenpatch.xyz/api/v1/agents/iris/call",
        json={
            "context": {
                "company": {
                    "stage": "early_revenue",
                    "what_they_sell": "Analytics for e-commerce brands",
                },
                "metrics": {
                    "monthly_revenue_usd": 85000,
                    "traffic_per_month": 22000,
                },
                "offer": {
                    "name": "Growth plan",
                    "price_usd": 499,
                },
            },
            "messages": [
                {
                    "content": "Buyers compare us to the incumbent suite and to doing nothing. Where do we actually win?",
                    "role": "user",
                },
            ],
            "mode": "position_against_alternatives",
        },
    )
    print(res.status_code, res.text)