Api Endpoint

json-validate

Validate a JSON document against a JSON Schema.

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Offering

Provider: x402.agentindex.world
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://x402.agentindex.world/json/validate
MIME type: application/json
First seen: 2026-10-16T01:51:30.109Z
Last seen: 2026-11-04T03:08:22.499Z
Tags: json schema validation, json validate, data validation

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

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d"
  }
]

Observed health

Status: Reachable
Latest latency: 311 ms
Average latency: 627 ms
HTTP status: 405
Last checked: 2026-11-02T16:22:07.707Z
Reachability: 100% over 14 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",
        "PUT",
        "PATCH"
      ]
    },
    "bodyType": {
      "type": "string",
      "enum": [
        "json",
        "form-data",
        "text"
      ]
    },
    "body": {
      "properties": {
        "data": {
          "title": "Data"
        },
        "schema": {
          "additionalProperties": true,
          "title": "Schema",
          "type": "object"
        }
      },
      "required": [
        "data",
        "schema"
      ],
      "title": "JsonValidateInput",
      "type": "object"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object",
      "properties": {
        "valid": {
          "title": "Valid",
          "type": "boolean"
        },
        "errors": {
          "items": {
            "type": "string"
          },
          "title": "Errors",
          "type": "array"
        }
      },
      "required": [
        "valid",
        "errors"
      ],
      "title": "JsonValidateOutput"
    }
  },
  "required": [
    "type"
  ]
}