# @arispay/payagent-mcp

> Use this tool when you need to securely interact with paid APIs without exposing private keys. It enables AI agents to settle HTTP 402 payment challenges using USDC on Base, facilitating seamless and secure transactions. Ideal for use cases requiring paid API calls with enhanced security and privacy.

Canonical page: https://skillsregistry.net/skills/stevemilton-payagent-mcp  
JSON: https://api.skillsregistry.net/v1/skills/stevemilton-payagent-mcp

## Description

Enables AI agents to call paid APIs and settle HTTP 402 payment challenges with USDC on Base, without private keys ever being involved.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-31

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-08-31

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/ipuspqw8j3)
- **Repository:** <https://github.com/arispay-inc/payagent-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": "stevemilton-payagent-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/stevemilton-payagent-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/stevemilton-payagent-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