# Q402

> Use this tool when you need to facilitate gasless cryptocurrency payments across multiple blockchains, solving the problem of requiring native gas tokens for transactions. It enables AI agents to initiate USDC and USDT payments on 7 EVM-compatible blockchains, providing a seamless payment experience. Input via MCP-compatible clients like Claude Desktop, and output gasless payments through the Quackai relay infrastructure.

Canonical page: https://skillsregistry.net/skills/bitgett-q402  
JSON: https://api.skillsregistry.net/v1/skills/bitgett-q402

## Description

Q402 enables AI agents to initiate gasless USDC and USDT payments across 7 EVM-compatible blockchains without requiring users to hold native gas tokens. Connects to the Quackai relay infrastructure and is callable from Claude Desktop and other MCP-compatible clients. Published on npm as @quackai/q402-mcp.

## Trust

- **Trust score (0–1):** 0.63
- **Verification tier:** scanned
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-09-01

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/bitgett-q402)
- **Repository:** <https://github.com/bitgett/q402-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": "bitgett-q402"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/bitgett-q402` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/bitgett-q402/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