Api Endpoint

Tanod utilpeek

utilpeek (Tanod) JSON Schema validation: a JSON value checked against a schema, with error paths. Use when an agent must check a JSON value against a JSON Schema and get the paths of any errors.

Open interactive test console

Offering

Provider: tanod.dev
Method: POST
Offering type: Api Endpoint
Transport type: http
Category: Development
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://tanod.dev/v1/json/validate
MIME type: application/json
First seen: 2026-10-16T01:51:02.144Z
Last seen: 2026-11-02T05:27:28.551Z
Tags: utilpeek, JSON, validate, fx-rates, qr-code, geocoding, Holidays

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.001 USDC
Atomic price: 1000 · Network: eip155:137 · Asset: USDC · Scheme: exact
Payment option 3: 0.001 USDC
Atomic price: 1000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Payment option 4: 0.001 USDC
Atomic price: 1000000000000000 · Network: eip155:56 · Asset: USDC · Scheme: exact
Payment option 5: 0.001 USDC
Atomic price: 1000 · Network: eip155:42161 · Asset: USDC · Scheme: exact
Payment option 6: 0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 7: 0.001 USDC
Atomic price: 1000 · Network: eip155:137 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0x593857A4a4F619543ea12394137C3004ce841720"
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "1000",
    "payTo": "0x593857A4a4F619543ea12394137C3004ce841720"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "1000",
    "payTo": "RMk9k3VC8dr4hhjgFh88rGhjAbzfBzHxJJ5n2fTcqus"
  },
  {
    "scheme": "exact",
    "network": "eip155:56",
    "asset": "0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d",
    "amount": "1000000000000000",
    "payTo": "0x593857A4a4F619543ea12394137C3004ce841720"
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "1000",
    "payTo": "0x593857A4a4F619543ea12394137C3004ce841720"
  },
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0x593857A4a4F619543ea12394137C3004ce841720"
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "1000",
    "payTo": "0x593857A4a4F619543ea12394137C3004ce841720"
  }
]

Observed health

Status: Healthy
Latest latency: 317 ms
Average latency: 586 ms
HTTP status: 204
Last checked: 2026-11-04T04:57:12.565Z
Reachability: 100% over 12 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "POST"
      ]
    },
    "bodyType": {
      "type": "string",
      "enum": [
        "json",
        "form-data",
        "text"
      ]
    },
    "body": {
      "additionalProperties": false,
      "properties": {
        "instance": {
          "description": "Any JSON value to validate.",
          "type": [
            "object",
            "array",
            "string",
            "number",
            "integer",
            "boolean",
            "null"
          ]
        },
        "schema": {
          "anyOf": [
            {
              "additionalProperties": true,
              "type": "object"
            },
            {
              "type": "boolean"
            }
          ],
          "description": "JSON Schema (draft from $schema; default 2020-12). Remote $ref documents are refused, never fetched."
        }
      },
      "required": [
        "instance",
        "schema"
      ],
      "type": "object"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "additionalProperties": false,
          "properties": {
            "instance": {
              "description": "Any JSON value to validate."
            },
            "schema": {
              "anyOf": [
                {
                  "additionalProperties": true,
                  "type": "object"
                },
                {
                  "type": "boolean"
                }
              ],
              "description": "JSON Schema (draft from $schema; default 2020-12). Remote $ref documents are refused, never fetched."
            }
          },
          "required": [
            "instance",
            "schema"
          ],
          "type": "object"
        },
        "bodyType": {
          "enum": [
            "json",
            "form-data",
            "text"
          ],
          "type": "string"
        },
        "method": {
          "enum": [
            "POST"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "bodyType",
        "body"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "properties": {
            "draft": {
              "type": "string"
            },
            "error_count": {
              "type": "integer"
            },
            "errors": {
              "items": {
                "properties": {
                  "message": {
                    "type": "string"
                  },
                  "path": {
                    "type": "string"
                  },
                  "schema_path": {
                    "type": "string"
                  },
                  "validator": {
                    "type": "string"
                  }
                },
                "required": [
                  "path",
                  "message"
                ],
                "type": "object"
              },
              "type": "array"
            },
            "formats_checked": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "note": {
              "type": "string"
            },
            "source": {
              "properties": {
                "library": {
                  "type": "string"
                },
                "license": {
                  "type": "string"
                }
              },
              "required": [
                "library",
                "license"
              ],
              "type": "object"
            },
            "truncated": {
              "type": "boolean"
            },
            "valid": {
              "type": "boolean"
            }
          },
          "required": [
            "valid",
            "errors",
            "error_count",
            "truncated",
            "draft"
          ],
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}