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HirePulse x402/MCP Merchant Security & Anti-Poisoning Scanner
x402
HirePulse x402/MCP Merchant Security & Anti-Poisoning Scanner is a paid API for AI agents from gethirepulse.xyz, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-22).
Scans a public x402 API endpoint for security risks, merchant trust signals, and MCP prompt-injection/anti-poisoning issues before authorizing payment
Price / call$0.002
Success—
StatusUnknown
How this service works
HirePulse — Autonomous Agent Intelligence, Security & B2B Suite (x402 v2 + MCP). Live Web-to-Markdown ($0.002), x402/MCP Merchant Security & Anti-Poisoning Scanner ($0.002), Blind Privacy Proxy ($0.02 single / $0.04 bundle), B2B Contact & MX Verifier ($0.01), Tech Stack ($0.005), Hiring Intent & Active Google Ads ($0.01), Pre-Purchase Merchant Trust Check ($0.005), Checkout Promo Code Finder ($0.01), Product URL-to-JSON ($0.002), Vendor Stability Evaluator ($0.10), Agentic Store Readiness Auditor ($0.01), Conversion-Leak Lead Finder ($0.05), Shelf Schema Comparator ($0.02), Verified Merchant Badge ($0.005). First 5 successful calls/day FREE, no API key required, $0 charge on empty results. Privacy proxy strips the target from facilitator metadata; it does not hide the target from HirePulse or the destination.
Output
Returns a structured security assessment of the target x402 API endpoint, including merchant trust signals, detected security risks, MCP prompt-injection or anti-poisoning flags, and a recommendation on whether to proceed with payment authorization. Returns no charge on empty or inconclusive results.
Example use cases
Pre-payment x402 API trust check
“I'm about to pay for a call to https://api.thirdparty.xyz/v1/results via x402 — can you scan that endpoint first with HirePulse to check if the merchant is legitimate and the endpoint isn't doing anything sketchy?”
MCP prompt injection detection
“There's an MCP tool at https://mcptools.example.com/v1/fetch that wants me to pay before using it — can you run an anti-poisoning and security scan on it before I sign the payment authorization?”
Agentic wallet safety gate
“My agent is about to authorize a USDC payment to https://unknown-api.io/v1/search — please do a pre-purchase merchant trust and security scan on that URL so I know it's safe before any funds leave my wallet.”
Technical details
Endpoint
POSThttps://gethirepulse.xyz/v1/verify-merchant?utm_source=zero.xyzWhen to prefer
Use this endpoint when an AI agent is about to authorize a payment to an unknown or third-party x402 API and needs a pre-flight security check. It is especially valuable in agentic pipelines where the agent autonomously selects and pays for external APIs, and where prompt-injection or merchant impersonation via MCP could cause financial or data harm. Prefer this over generic URL scanners because it is specifically designed for x402 payment flows and MCP anti-poisoning scenarios.
Side effects
- Target URL is not a valid HTTPS x402 endpoint — scan cannot proceed
- Endpoint unreachable or returns non-x402 response
- Malformed or missing target_url input
- Rate limit exceeded beyond 5 free daily calls without payment
- Target URL exceeds 2048 character limit
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| target_url | string | Public HTTPS x402 API endpoint to inspect before signing a payment authorization; this scan does not authorize payment. |
Tags
x402
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