# io.github.xenarch-ai/xenarch-mcp

> Use this tool when you need to facilitate non-custodial AI agent payments with USDC on Base L2. It solves problems related to secure and trustless transactions, enabling seamless payments without intermediaries. The Xenarch MCP server takes in payment requests and outputs transaction confirmations, making it ideal for use cases requiring fast and reliable payment processing.

Canonical page: https://skillsregistry.net/skills/io-github-xenarch-ai-xenarch-mcp  
JSON: https://api.skillsregistry.net/v1/skills/io-github-xenarch-ai-xenarch-mcp

## Description

Pay for x402-gated content and APIs with USDC micropayments on Base. Non-custodial.

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 0.1.2
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-19

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.xenarch-ai%2Fxenarch-mcp)
- **Repository:** <https://github.com/xenarch-ai/xenarch-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": "io-github-xenarch-ai-xenarch-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/io-github-xenarch-ai-xenarch-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/io-github-xenarch-ai-xenarch-mcp/pull`

---
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