{
  "api": "Sumbloom API",
  "currency": "USD",
  "free": {
    "price": 0,
    "callsPerDayPerIp": 50,
    "perMinutePerIp": 30,
    "key": "none needed"
  },
  "plans": [
    {
      "id": "starter",
      "name": "Starter",
      "price": 5,
      "billing": "per month",
      "calls": 10000,
      "per": "calendar month (UTC)",
      "perMinute": 60,
      "buy": "https://sumbloom.cybermaxtools.com/buy/starter?s=json"
    },
    {
      "id": "pro",
      "name": "Pro",
      "price": 15,
      "billing": "per month",
      "calls": 100000,
      "per": "calendar month (UTC)",
      "perMinute": 120,
      "buy": "https://sumbloom.cybermaxtools.com/buy/pro?s=json"
    },
    {
      "id": "starter-yearly",
      "name": "Starter yearly",
      "price": 50,
      "billing": "per year",
      "calls": 10000,
      "per": "calendar month (UTC)",
      "perMinute": 60,
      "buy": "https://sumbloom.cybermaxtools.com/buy/starter-yearly?s=json"
    },
    {
      "id": "pro-yearly",
      "name": "Pro yearly",
      "price": 150,
      "billing": "per year",
      "calls": 100000,
      "per": "calendar month (UTC)",
      "perMinute": 120,
      "buy": "https://sumbloom.cybermaxtools.com/buy/pro-yearly?s=json"
    }
  ],
  "unit": "puzzles",
  "howToUse": {
    "header": "x-api-key: YOUR_KEY",
    "alt": [
      "Authorization: Bearer YOUR_KEY",
      "?key=YOUR_KEY"
    ],
    "mcp": "send the key as Authorization: Bearer YOUR_KEY",
    "usage": "https://sumbloom.cybermaxtools.com/key"
  },
  "manageKey": "https://sumbloom.cybermaxtools.com/manage",
  "payments": "Stripe Checkout: card, Apple Pay, Google Pay, Link; sales tax/VAT handled by Stripe. Cancel any time at https://sumbloom.cybermaxtools.com/manage.",
  "x402": {
    "protocol": "x402",
    "versions": [
      1,
      2
    ],
    "scheme": "exact",
    "network": [
      "base",
      "eip155:8453"
    ],
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "currency": "USDC",
    "price": {
      "perCallUsd": 0.002
    },
    "payPerCallEndpoints": [
      "https://sumbloom.cybermaxtools.com/x402/v1/puzzle",
      "https://sumbloom.cybermaxtools.com/x402/v1/puzzle.svg"
    ],
    "alsoOn": "the plain endpoints answer 402 with the same terms once the free daily quota is used up (no key sent)",
    "headers": {
      "request": [
        "X-PAYMENT (v1)",
        "PAYMENT-SIGNATURE (v2)"
      ],
      "response": [
        "X-PAYMENT-RESPONSE",
        "PAYMENT-RESPONSE"
      ]
    }
  }
}