# JSON Validation API – Control Operativo

> JSON Validation API – Control Operativo is a paid API for AI agents from herramientas-cobrables.consultoressasic.chatgpt.site, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Validates a JSON object against required fields and structure, returning which fields are valid, missing, or invalid

## Facts

- Endpoint: GET https://herramientas-cobrables.consultoressasic.chatgpt.site/api/paid/json-validate
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/json-validation-api-control-operativo-e556fc6d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_7B4lZbVwDolV17jMEmKHy

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 json-validation-api-control-operativo-e556fc6d
```

Example prompt: Can you validate this JSON for me and tell me if the 'name' and 'email' fields are present and correct: '{"name":"Carlos","phone":"555-1234"}'?

## When to prefer this

Choose this endpoint when you need a lightweight, pay-per-call JSON validation service that checks both structural well-formedness and the presence of specific required fields in a single request. Ideal for agents that need to validate ad-hoc JSON payloads without maintaining a schema registry or setting up a dedicated validation service.

## Known failure modes

- Malformed JSON string input causes validation to fail with isObject:false or an error response
- Missing 'json' query parameter returns an error
- JSON exceeds 50,000 character limit and is rejected
- Network or payment processing failure results in no response or 402 error
- Required fields list not specified, so only structural validity is checked

## How this service works

Plantillas y manuales digitales para controlar inventario, ventas y margen.

## Output

Returns a JSON object with an 'ok' boolean, a 'result' object containing a 'valid' boolean, an array of validated 'fields', an array of 'missing' fields, and an 'isObject' flag. Also includes the charge amount in USD and a transaction hash confirming the micropayment.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input",
  "output"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "json"
     ],
     "properties": {
      "json": {
       "type": "string",
       "maxLength": 50000,
       "minLength": 2
      },
      "required": {
       "type": "string",
       "maxLength": 500
      }
     },
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type",
    "example"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "required": [
      "ok",
      "result"
     ],
     "properties": {
      "ok": {
       "type": "boolean"
      },
      "result": {
       "type": "object"
      },
      "chargedUsd": {
       "type": "string"
      },
      "transactionHash": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  }
 },
 "additionalProperties": false
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "result": {
   "valid": false,
   "fields": [
    "name"
   ],
   "missing": [
    "email"
   ],
   "isObject": true
  },
  "chargedUsd": "0.010000",
  "transactionHash": "0x..."
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/json-validation-api-control-operativo-e556fc6d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from herramientas-cobrables.consultoressasic.chatgpt.site](https://www.zero.xyz/host/herramientas-cobrables.consultoressasic.chatgpt.site/llms.txt)