convrgent.ai · decode

Subtext analysis — reads between the lines to detect hidden objections, unspoken concerns, power moves, testing behavior, buying signals, and emotional undercurrent. Input intelligence that makes every other BLAH endpoint more effective.

Call it in 30 seconds

// npm i x402-fetch viem
import { wrapFetchWithPayment } from "x402-fetch";
import { createWalletClient, http } from "viem";
import { privateKeyToAccount } from "viem/accounts";
import { base } from "viem/chains";

const account = privateKeyToAccount(process.env.PRIVATE_KEY); // funds USDC on Base
const wallet = createWalletClient({ account, chain: base, transport: http() });
const fetchWithPay = wrapFetchWithPayment(fetch, wallet);

// Pays the $0.5 USDC automatically on the 402, then returns the real response:
const res = await fetchWithPay("https://convrgent.ai/api/blah/decode", { method: "POST" });
console.log(await res.json());

# pip install x402 eth-account httpx
import os, asyncio
from eth_account import Account
from x402.clients.httpx import x402HttpxClient

account = Account.from_key(os.environ["PRIVATE_KEY"])  # funds USDC on Base

async def main():
    async with x402HttpxClient(account=account) as client:
        # x402 handles the 402 -> pay ($0.5 USDC) -> retry automatically
        r = await client.get("https://convrgent.ai/api/blah/decode")
        print((await r.aread()).decode())

asyncio.run(main())

# 1) An unpaid request returns HTTP 402 with the exact payment terms:
curl -i -X POST "https://convrgent.ai/api/blah/decode" \
  -H 'content-type: application/json' \
  -d '{"context": {"domain": "enterprise-sales", "relationship": "prospect", "stakes": "high"}, "message": "We appreciate the proposal and will definitely circle back after reviewing internally. There are just a few things we'd like to align on first."}'

# 2) Paying + retrying requires an x402 client that can sign the USDC
#    authorization (curl alone cannot). See the JS / Python tabs below.

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