# Black_Wall remote MCP

> Black_Wall remote MCP — bluetieroperations-create-blackwall-mcp-remote. Use this tool when you need to assess payment risk for x402 transactions, as it provides a pre-signature verdict based on counterparty reputation, price anomaly, and OFAC sanctions, helping to prevent fraudulent or high-risk payments. It takes payment details as input and outputs a GO/HOLD/STOP verdict, enabling swift and informed decision-making. Ideal for use in high-volume payment processing environments where risk assessment is crucial.

Canonical page: https://skillsregistry.net/skills/bluetieroperations-create-blackwall-mcp-remote  
JSON: https://api.skillsregistry.net/v1/skills/bluetieroperations-create-blackwall-mcp-remote

## Description

Provides a pre-signature payment-risk verdict (GO/HOLD/STOP) for x402 payments based on counterparty reputation, price anomaly, and OFAC sanctions.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/xya08lb8t4)
- **Repository:** <https://github.com/bluetieroperations-create/blackwall-mcp-remote>

## 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": "bluetieroperations-create-blackwall-mcp-remote"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/bluetieroperations-create-blackwall-mcp-remote` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/bluetieroperations-create-blackwall-mcp-remote/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