# Sumbloom Number Puzzle Generator

> Sumbloom Number Puzzle Generator is a paid API for AI agents from sumbloom.cybermaxtools.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-10).

Generates printable number puzzles (Target, Cage Grid, or Brick Pyramid) at specified difficulty levels, with optional solutions included

## Facts

- Endpoint: GET https://sumbloom.cybermaxtools.com/x402/v1/puzzle?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sumbloom-number-puzzle-generator-4b055d8f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ebwomaYt0gypHrrFv0_E_

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability sumbloom-number-puzzle-generator-4b055d8f
```

Example prompt: Give me a hard cage grid number puzzle from Sumbloom with the solution included — use a random seed so it's fresh.

## When to prefer this

Choose this endpoint when you need a ready-to-use, printable number puzzle (Target, Cage Grid, or Brick Pyramid) with optional solutions, especially when reproducibility via seed or a daily puzzle cadence is required. Prefer it over generic math problem generators when the output format must be puzzle-structured and printable.

## Known failure modes

- Invalid puzzle type enum value returns an error
- Invalid level enum value returns an error
- Seed string with unsupported characters may produce unexpected results
- Payment not fulfilled returns 402 Payment Required
- Daily puzzle unavailable if server-side daily generation fails

## How this service works

120 printable number puzzles, answers included. Target, Cage Grid and Brick Pyramid puzzles, easy to hard Try it free in one click, no sign-up.

## Output

Returns a JSON object containing the generated number puzzle structure (grid, values, constraints depending on puzzle type), the solution if requested, the puzzle type, and metadata such as the seed used — suitable for rendering or printing.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "seed": {
       "type": "string",
       "description": "Same seed = same puzzle. Omit for random."
      },
      "type": {
       "enum": [
        "target",
        "cage",
        "pyramid"
       ],
       "type": "string",
       "default": "cage"
      },
      "daily": {
       "type": "boolean",
       "description": "Today's puzzle (UTC)."
      },
      "level": {
       "enum": [
        "easy",
        "medium",
        "hard"
       ],
       "type": "string",
       "default": "easy"
      },
      "solution": {
       "type": "boolean",
       "default": true
      }
     }
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sumbloom-number-puzzle-generator-4b055d8f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from sumbloom.cybermaxtools.com](https://www.zero.xyz/host/sumbloom.cybermaxtools.com/llms.txt)