# RelayShield LLM Credential Exposure Scanner

> RelayShield LLM Credential Exposure Scanner is a paid API for AI agents from api.relayshield.net, paid per call via x402, $0.4/call, status unknown (last checked 2026-09-14).

Scans a domain for exposed LLM API credentials (keys, tokens, secrets) and returns findings with severity levels and affected providers

## Facts

- Endpoint: POST https://api.relayshield.net/v1/payg/llm-credential-exposure
- Price: $0.4/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/relayshield-llm-credential-exposure-scanner-59e403be
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_UfXhufy_xDI2D4zNV3ARZ

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 relayshield-llm-credential-exposure-scanner-59e403be -d '<json body>'
```

Example prompt: Can you scan acmecorp.com for any exposed LLM API credentials — things like OpenAI keys, Anthropic tokens, or other AI provider secrets that might be visible on the site?

## When to prefer this

Choose this endpoint when you need to proactively detect exposed LLM/AI provider API keys and secrets on a specific domain — particularly useful for security audits, pre-deployment checks, or incident response. Prefer this over generic secret-scanning tools when the focus is specifically on LLM and AI service credentials (OpenAI, Anthropic, Hugging Face, etc.) rather than general secrets like database passwords or SSH keys.

## Known failure modes

- Invalid or unreachable domain returns an error or empty findings
- Network timeout if the target domain is slow to respond
- False negatives if credentials are behind authentication walls
- Rate limiting if the same domain is scanned too frequently
- Malformed domain input may return a validation error

## How this service works

RelayShield Landing Site

## Output

Returns a JSON object indicating whether any LLM credentials were found (found: boolean), an array of findings with details, the number of domains checked, the highest severity level among findings (or null if none), and a list of affected AI provider names.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "domain": {
   "type": "string",
   "description": "Your own domain"
  },
  "vendor_domains": {
   "type": "array",
   "items": {
    "type": "string"
   },
   "description": "Optional: vendor/supply-chain domains, up to 10"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "data": {
   "found": false,
   "findings": [],
   "domains_checked": 1,
   "highest_severity": null,
   "providers_affected": []
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/relayshield-llm-credential-exposure-scanner-59e403be/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.relayshield.net](https://www.zero.xyz/host/api.relayshield.net/llms.txt)