# presidio-hardened-x402-mcp

> presidio-hardened-x402-mcp — presidio-v-presidio-hardened-x402-mcp. Use this tool when you need to secure pre-payment transactions by screening for personally identifiable information (PII) and enforcing spending policies. It solves problems related to payment metadata security, policy compliance, and replay attack detection. The tool takes payment metadata as input and outputs a signed transaction if all checks pass, making it ideal for use cases requiring robust payment security and policy enforcement.

Canonical page: https://skillsregistry.net/skills/presidio-v-presidio-hardened-x402-mcp  
JSON: https://api.skillsregistry.net/v1/skills/presidio-v-presidio-hardened-x402-mcp

## Description

A pre-payment safety gate for x402 that screens payment metadata for PII, enforces spending policies, and detects replay attacks before signing.

## Trust

- **Trust score (0–1):** 0.67
- **Verification tier:** scanned
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/sy13eg4p4h)
- **Repository:** <https://github.com/presidio-v/presidio-hardened-x402-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "presidio-v-presidio-hardened-x402-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/presidio-v-presidio-hardened-x402-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/presidio-v-presidio-hardened-x402-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt