# 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 a printable SVG number puzzle (Target, Cage Grid, or Brick Pyramid) at a specified difficulty level, with optional solution overlay

## Facts

- Endpoint: GET https://sumbloom.cybermaxtools.com/x402/v1/puzzle.svg?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-3292e15a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_T2zeAheTAbc3GnKizr8KO

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-3292e15a
```

Example prompt: Can you generate a medium difficulty cage grid number puzzle from Sumbloom as a printable SVG, and include the solution so I can check my answers?

## When to prefer this

Choose this endpoint when you need a ready-to-print SVG number puzzle — especially a Target, Cage Grid, or Brick Pyramid variant — at a specific difficulty, with reproducibility via seed or a daily puzzle tied to the current UTC date. It is ideal for educators, puzzle enthusiasts, or app developers who need lightweight, low-cost on-demand math puzzles without building puzzle logic themselves.

## Known failure modes

- Invalid puzzle type enum value returns an error or default puzzle
- Invalid level enum value may return default easy puzzle
- Malformed seed string may produce unexpected but valid puzzle
- Missing required query params fall back to defaults (cage, easy, no solution, random seed)
- Service unavailable returns HTTP 402 or 5xx if payment fails or server is down

## 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

An SVG image file containing the rendered number puzzle grid (Target, Cage Grid, or Brick Pyramid) at the requested difficulty, optionally with the solution filled in. The SVG is suitable for direct printing or embedding in a web page.

## 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": false
      }
     }
    }
   }
  },
  "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-3292e15a/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)