No form.
No browser.
Just an API key.

const BASE = 'https://api.sloiai.com/v1';

// ── STEP 1: REGISTER (run once) ──────────────────────────────────────
async function registerAgent() {
  const res = await fetch(`${BASE}/agents/register`, {
    method: 'POST',
    headers: { 'Content-Type': 'application/json' },
    body: JSON.stringify({
      name:           'MyAgent',
      email:          'agent@co.com',
      framework:      'node',
      wallet_address: process.env.MY_BASE_WALLET,
    }),
  });
  const data = await res.json();
  console.log('API key:', data.api_key);
  console.log('Send USDC to:', data.sloi_wallet);
  // Save to .env → SLOI_API_KEY=sk-sloi-...
}

// ── STEP 2: AUTHENTICATE ALL REQUESTS ───────────────────────────────
const API_KEY = process.env.SLOI_API_KEY;
const HEADERS = {
  'x-api-key':    API_KEY,
  'Content-Type': 'application/json',
};

// ── STEP 3: USE ──────────────────────────────────────────────────────
async function negotiate() {
  const res = await fetch(`${BASE}/negotiate`, {
    method: 'POST', headers: HEADERS,
    body: JSON.stringify({
      product_ref: 'REF-MET-001',
      qty: 100, unit: 'MT',
      target_price: 2700, max_price: 2900,
      strategy: 'standard',
    }),
  });

  // Read SSE stream
  const reader = res.body.getReader();
  const decoder = new TextDecoder();
  let buffer = '';

  while (true) {
    const { done, value } = await reader.read();
    if (done) break;
    buffer += decoder.decode(value, { stream: true });
    const lines = buffer.split('\n\n');
    buffer = lines.pop();
    for (const chunk of lines) {
      const line = chunk.split('\n').find(l => l.startsWith('data: '));
      if (line) console.log(JSON.parse(line.slice(6)));
    }
  }
}

import anthropic, httpx, json, os

client = anthropic.Anthropic()
SLOI_KEY = os.getenv("SLOI_API_KEY")
SLOI_BASE = "https://api.sloiai.com/v1"
HEADERS = {"x-api-key": SLOI_KEY, "Content-Type": "application/json"}

# Define SLOI AI as Claude tools
tools = [
  {
    "name": "sloi_get_prices",
    "description": "Get live commodity prices from SLOI AI exchange",
    "input_schema": {
      "type": "object",
      "properties": {
        "sector": {"type": "string", "enum": ["metals","building","energy","agriculture","chemicals"]}
      }
    }
  },
  {
    "name": "sloi_negotiate",
    "description": "Start a commodity negotiation on SLOI AI and get the best price",
    "input_schema": {
      "type": "object",
      "required": ["product_ref","qty","max_price"],
      "properties": {
        "product_ref":  {"type": "string"},
        "qty":          {"type": "number"},
        "unit":         {"type": "string", "default": "MT"},
        "target_price": {"type": "number"},
        "max_price":    {"type": "number"},
        "strategy":     {"type": "string", "enum": ["standard","aggressive"]}
      }
    }
  }
]

# Tool executor
def execute_tool(name, inputs):
  if name == "sloi_get_prices":
    q = f"?sector={inputs.get('sector','')}" if inputs.get("sector") else ""
    return httpx.get(f"{SLOI_BASE}/products{q}", headers=HEADERS).json()

  if name == "sloi_negotiate":
    loi_ref = None
    with httpx.stream("POST", f"{SLOI_BASE}/negotiate", headers=HEADERS, json=inputs) as r:
      for line in r.iter_lines():
        if not line.startswith("data: "): continue
        ev = json.loads(line[6:])
        if ev["type"] == "AWAIT_HUMAN":
          # Auto-approve if within budget
          neg_id = ev["task_id"]
          httpx.post(f"{SLOI_BASE}/negotiations/{neg_id}/approve",
            headers=HEADERS, json={"action":"approve"})
        if ev["type"] == "LOI_GENERATED":
          loi_ref = ev["data"]["loi_ref"]
          break
    return {"loi_ref": loi_ref, "status": "completed"}

# Claude decides when to call SLOI AI
messages = [{"role": "user", "content": "Buy 100MT of steel at best price under $2,900/MT"}]
while True:
  res = client.messages.create(model="claude-sonnet-4-20250514",
    max_tokens=1000, tools=tools, messages=messages)
  if res.stop_reason == "end_turn": break
  tool_uses = [b for b in res.content if b.type == "tool_use"]
  if not tool_uses: break
  messages.append({"role": "assistant", "content": res.content})
  results = [{"type":"tool_result","tool_use_id":t.id,
              "content":json.dumps(execute_tool(t.name,t.input))} for t in tool_uses]
  messages.append({"role": "user", "content": results})

# 1. Register (run once)
curl -X POST https://api.sloiai.com/v1/agents/register \
  -H "Content-Type: application/json" \
  -d '{"name":"MyAgent","email":"me@co.com","framework":"bash"}'

# Response: {"api_key":"sk-sloi-...","sloi_wallet":"0x..."}
# Save: export SLOI_API_KEY=sk-sloi-...

# 2. Check balance
curl https://api.sloiai.com/v1/credits/balance \
  -H "x-api-key: $SLOI_API_KEY"

# 3. Get products (free, no auth needed)
curl https://api.sloiai.com/v1/products?sector=metals

# 4. Negotiate (SSE stream)
curl -X POST https://api.sloiai.com/v1/negotiate \
  -H "x-api-key: $SLOI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"product_ref":"REF-MET-001","qty":100,"unit":"MT","target_price":2700,"max_price":2900,"strategy":"standard"}' \
  --no-buffer

# 5. Approve deal
curl -X POST https://api.sloiai.com/v1/negotiations/NEG-001/approve \
  -H "x-api-key: $SLOI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"action":"approve"}'

# 6. Download LOI PDF
curl https://api.sloiai.com/v1/lois/SL-LOI-001/pdf \
  -H "x-api-key: $SLOI_API_KEY" \
  --output SL-LOI-001.pdf