MCPInstall

okx-a2a-payment

DEPRECATED legacy alias — a2a-pay support has been merged into okx-agent-payments-protocol (see references/a2acharge.md). This stub exists only so that legacy invocations referencing the old name resolve to a meaningful redirect. If you land here, immediately load okx-agent-payments-protocol via the Skill tool and follow it instead. Do NOT execute any payment logic from this stub. All paymentId / a2a... / payment-link / payment-status triggers now route directly to okx-agent-payments-protocol (Path B in its SKILL.md).

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Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/okx/onchainos-skills --skill okx-a2a-payment
  1. 01

    Install

    Run the command in your project. The CLI asks which agents to install for.

  2. 02

    Describe the task

    Ask your agent for something this skill covers. It loads okx-a2a-payment automatically when relevant.

  3. 03

    Review the result

    The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

DEPRECATED — merged into okx-agent-payments-protocol

This skill has been folded into the unified payment dispatcher. The functionality is unchanged; only the entry point has changed.

What to do: load okx-agent-payments-protocol via the Skill tool and follow that skill instead. The a2a-pay flow lives at:

  • okx-agent-payments-protocol/SKILL.md — Path B (paymentId-based, no 402)
  • okx-agent-payments-protocol/references/a2a_charge.md — full create / pay / status playbook

Why this stub exists: legacy transcripts, scripts, and external docs may still reference okx-a2a-payment by name. This stub catches those references and redirects to the merged skill. It carries no triggers of its own — new conversations mentioning paymentId / a2a_... / "create payment link" / "payment status" route directly to okx-agent-payments-protocol based on that skill's triggers.

FAQ

What does the okx-a2a-payment skill do?

DEPRECATED legacy alias — a2a-pay support has been merged into okx-agent-payments-protocol (see references/a2acharge.md). This stub exists only so that legacy invocations referencing the old name resolve to a meaningful redirect. If you land here, immediately load okx-agent-payments-protocol via the Skill tool and follow it instead. Do NOT execute any payment logic from this stub. All paymentId / a2a... / payment-link / payment-status triggers now route directly to okx-agent-payments-protocol (Path B in its SKILL.md).

How do I install okx-a2a-payment?

Run npx skills add https://github.com/okx/onchainos-skills --skill okx-a2a-payment in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/okx-a2a-payment/ (personal) or .claude/skills/okx-a2a-payment/ (project).

Which AI agents can use okx-a2a-payment?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is okx-a2a-payment safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains okx-a2a-payment?

It is published by okx in okx/onchainos-skills. It has 2,195 recorded installs.

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