# x402 MCP Payment

> Use this tool when you need to access paid content or resources within AI applications, as it enables seamless cryptocurrency payments through the x402 protocol. It solves the problem of restricted access to premium resources by allowing AI agents to verify payments and retrieve content automatically. This tool is ideal for use cases where LLMs require paid data or services, providing a secure and efficient payment interface.

Canonical page: https://skillsregistry.net/skills/motok2031-mcpx402chatgpt  
JSON: https://api.skillsregistry.net/v1/skills/motok2031-mcpx402chatgpt

## Description

Enables AI agents to access paid content by integrating cryptocurrency payments through the x402 protocol, allowing LLMs to verify payments and retrieve paid resources automatically.

## Trust

- **Trust score (0–1):** 0.91
- **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/mnonvig1hv)
- **Repository:** <https://github.com/motok2031/mcpx402chatgpt>

## 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": "motok2031-mcpx402chatgpt"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/motok2031-mcpx402chatgpt` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/motok2031-mcpx402chatgpt/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