# x402-buyer-mcp

> Use this tool when you need to access paid x402 API endpoints with ease, as it streamlines the process of discovering, paying for, and calling these endpoints with automatic USDC payment via AgentCash. It solves the problem of manually handling payments for API access, making it a convenient solution for developers and users alike. The tool accepts API endpoint calls as input and returns the corresponding output, making it a seamless integration for Claude Desktop, Cursor, or Claude Code users.

Canonical page: https://skillsregistry.net/skills/8randonpickart5-x402-buyer-mcp  
JSON: https://api.skillsregistry.net/v1/skills/8randonpickart5-x402-buyer-mcp

## Description

Universal x402 buyer agent — discover, pay for, and call any x402 paid API endpoint from Claude Desktop, Cursor, or Claude Code with automatic USDC payment via AgentCash.

## Trust

- **Trust score (0–1):** 0.96
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/ber396fjrr)
- **Repository:** <https://github.com/8randonpickart5/x402-buyer-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": "8randonpickart5-x402-buyer-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/8randonpickart5-x402-buyer-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/8randonpickart5-x402-buyer-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