Small integer factorization API

Factor a safe integer up to 1e12 with bounded local trial division for cryptography and puzzle workloads.

Price$0.01per request

MethodPOST

Route/v1/math/factor

StatusLive

MIME typeapplication/json

Rate limit120/minute

CacheNo cache

mathfactorfactorizationcryptography

API URLhttps://x402.hexl.dev/v1/math/factor

Integration docs

Example request

{
  "value": 84
}

Example response

{
  "value": 84,
  "factors": [
    2,
    2,
    3,
    7
  ],
  "provider": "local-bounded-number-theory"
}

Input schema

{
  "type": "object",
  "required": [
    "value"
  ],
  "properties": {
    "value": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "string"
        }
      ]
    }
  }
}

Output schema

{
  "type": "object",
  "additionalProperties": true
}