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Mastercard Net

Name: Mastercard Net
Author: hanxueyuan

by hanxueyuan · GitHub ↗ · v1.0.0 · MIT-0

cross-platform ✓ Security Clean

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Install in OpenClaw

/install mastercard-net

Description

Mastercard operates a global payment network covering 210+ countries, enabling secure credit and debit card transactions with real-time fraud protection.

README (SKILL.md)

Mastercard

历史时间线

1966年: 加州银行联盟创立 Interbank（后改名 Mastercard）
1979年: 推出全球 ATM 网络
1990年代: 国际扩张，推出 Maestro 借记卡品牌
2006年: 从银行协会转为上市公司（NYSE
2010年代: 收购 Vocalink（实时支付）、VocaLink
2020年代: 投资加密货币、BNPL、B2B 支付

商业模式

支付网络运营商（非发卡行）。核心：信用卡/借记卡支付处理、跨行清算、反欺诈服务、数据分析。收入模式：按交易量收取费率。覆盖 210+ 国家和地区。

护城河分析

双寡头格局（Visa + Mastercard 占全球约 80%）
网络效应：商户越多→用户越多→商户越多
反欺诈和安全技术（AI 实时风控）
轻资产模式（不承担信用风险）带来高利润率

关键数据

2023 年营收约 251 亿，净利润约 112 亿（利润率 45%）。年交易量约 1,350 亿笔。全球 210+ 国家覆盖。

有趣事实

Mastercard 不发行信用卡——它只是连接银行和商户的"通道"，不承担信用风险
Mastercard 和 Visa 的前身曾是同一个组织（BankAmericard）——后来分道扬镳
Mastercard 的广告语"Priceless"（无价）是全球最成功的品牌口号之一

Usage Guidance

This appears safe to install as a reference skill. Treat its financial and business figures as informational and verify them independently before making decisions.

Capability Analysis

Type: OpenClaw Skill Name: mastercard-net Version: 1.0.0 The skill bundle contains purely informational content regarding Mastercard's history, business model, and market analysis. There is no executable code, network activity, or prompt injection attempts within SKILL.md or _meta.json.

Capability Tags

cryptocan-make-purchases

Capability Assessment

✓ Purpose & Capability

The SKILL.md content is a coherent business overview of Mastercard for research and comparison purposes.

✓ Instruction Scope

The instructions are limited to when the agent should read the content; there are no goal overrides, tool-use mandates, or autonomous action instructions.

✓ Install Mechanism

There is no install specification, no required binaries, no dependencies, and no code files.

✓ Credentials

The skill does not request environment variables, credentials, filesystem access, network access, or payment/account authority.

✓ Persistence & Privilege

No persistence, background behavior, privilege escalation, or stored memory behavior is described.

How to Use

Make sure OpenClaw is installed (local or Docker)
Run the install command in chat: /install mastercard-net
After installation, invoke the skill by name or use /mastercard-net
Provide required inputs per the skill's parameter spec and get structured output

Version History

v1.0.0

Mastercard skill version 1.0.0 changelog: - 新增 Mastercard 技能，涵盖公司历史、业务模式、护城河分析、关键经营数据与趣味事实 - 重点解析双寡头支付行业及 Visa/Mastercard 竞争 - 涵盖无现金、数字钱包趋势与安全反欺诈技术 - 便于金融、科技研究及行业分析

Metadata

Slug mastercard-net

Version 1.0.0

License MIT-0

All-time Installs 0

Active Installs 0

Total Versions 1

Frequently Asked Questions

What is Mastercard Net?

Mastercard operates a global payment network covering 210+ countries, enabling secure credit and debit card transactions with real-time fraud protection. It is an AI Agent Skill for Claude Code / OpenClaw, with 31 downloads so far.

How do I install Mastercard Net?

Run "/install mastercard-net" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Mastercard Net free?

Yes, Mastercard Net is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Mastercard Net support?

Mastercard Net is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Mastercard Net?

It is built and maintained by hanxueyuan (@hanxueyuan); the current version is v1.0.0.

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