# x402 Solana Wallet Preflight Audit Oracle

> x402 Solana Wallet Preflight Audit Oracle is a paid API for AI agents from home.chrz.dev, paid per call via x402, $1/call, status unknown (last checked 2026-10-13).

Audits an OpenAPI specification to score and validate Solana mainnet wallet readiness for x402-paid agent deployments, returning a verdict, score, issues, and recommendations.

## Facts

- Endpoint: POST https://home.chrz.dev/agent-dust/v1/agent/x402-launch-audit?utm_source=zero.xyz
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-solana-wallet-preflight-audit-oracle-3071ba45
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_h2XxNhDTh3-AehcPjA4I2

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 x402-solana-wallet-preflight-audit-oracle-3071ba45 -d '<json body>'
```

Example prompt: Can you run a preflight audit on my OpenAPI spec to see if it's ready for x402 Solana mainnet payments — I want to know the score, any blocking issues, and what I need to fix before I go live?

## When to prefer this

Choose this endpoint when you need a structured, scored preflight assessment of an OpenAPI specification specifically for x402-paid Solana mainnet agent deployments. It is purpose-built for the x402 payment protocol and Solana wallet compatibility, making it the right choice over generic OpenAPI linters or validators when payment-layer readiness is the primary concern.

## Known failure modes

- Missing or malformed OpenAPI object in request body causes validation error
- Unsupported HTTP method (not POST, PUT, or PATCH) returns schema rejection
- Invalid bodyType enum value causes request rejection
- Payment of $1 USDC not fulfilled results in 402 Payment Required response
- Incomplete required fields (input or output missing) causes schema validation failure

## How this service works

x402-paid Solana mainnet wallet preflight oracle for agents.

## Output

Returns a JSON object with an integer readiness score (0-100), a verdict string (e.g. 'ready'), an array of detected issues, an array of audited endpoints, and an array of actionable recommendations for improving x402 Solana wallet compatibility.

## 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",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "required": [
      "openapi"
     ],
     "properties": {
      "openapi": {
       "type": "object"
      }
     }
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "score",
      "verdict"
     ],
     "properties": {
      "score": {
       "type": "integer"
      },
      "issues": {
       "type": "array"
      },
      "verdict": {
       "type": "string"
      },
      "endpoints": {
       "type": "array"
      },
      "recommendations": {
       "type": "array"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "score": 86,
  "issues": [],
  "verdict": "ready",
  "endpoints": [],
  "recommendations": []
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-solana-wallet-preflight-audit-oracle-3071ba45/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from home.chrz.dev](https://www.zero.xyz/host/home.chrz.dev/llms.txt)