# Bolt Phone Validate

> Bolt Phone Validate is a paid API for AI agents from boltx402.orbonomy.xyz, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-15).

Validates a phone number and returns parsed/formatted details such as validity, carrier, line type, and country information

## Facts

- Endpoint: POST https://boltx402.orbonomy.xyz/api/phone-validate
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/bolt-phone-validate-0576c2eb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_nYa6AzFOcWpKpsAIY7KJ4

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 bolt-phone-validate-0576c2eb -d '<json body>'
```

Example prompt: Can you check whether +1 (415) 555-0123 is a valid US phone number — I want to know if it's real, what carrier it belongs to, and whether it's a mobile or landline?

## When to prefer this

Use this endpoint when you need to validate or enrich a phone number before using it — such as before sending SMS, storing user contact info, or screening sign-up inputs. Prefer this over regex-only validation when you need carrier and line-type metadata in addition to format checking.

## Known failure modes

- Invalid or unparseable phone number format returns validation failure in data object
- Missing required 'phone' field returns 400-level error
- Unsupported country code may return incomplete metadata
- Payment failure (x402) blocks request before processing
- Rate limiting or service unavailability returns 5xx error

## How this service works

Utility toolkit for AI agents. 54 endpoints — tools, data, and AI processing. Pay per request in USDC via x402.

## Output

Returns a JSON object with a success boolean and a data object containing validation details such as whether the phone number is valid, the parsed number format, country, carrier, and line type (mobile, landline, VOIP, etc.).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "phone"
 ],
 "properties": {
  "phone": {
   "type": "string"
  },
  "country": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "data": {
   "type": "object"
  },
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/bolt-phone-validate-0576c2eb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from boltx402.orbonomy.xyz](https://www.zero.xyz/host/boltx402.orbonomy.xyz/llms.txt)