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okx avatar

Okx Agent Payments Protocol

okx/onchainos-skills
10.4k installs318 stars
Summary

Handles three payment protocols in one dispatcher: x402 for metered billing and EIP-3009 transfers, MPP for channel-based sessions with vouchers, and a2a-pay for agent-to-agent payment links. Triggers on HTTP 402 responses or keywords like "payment required" or "按量计费", decodes the challenge headers, routes to the right signing flow (TEE or local key, Permit2 or session certs), gets user confirmation, then replays with the auth header or returns a transaction hash. The documentation is obsessive about zero narration between detection and the confirmation card, no protocol jargon in user messages, and calling it "OKX Agent Payments Protocol" in bold everywhere. Useful if you're building agents that pay for API access or subscribe to gated services on-chain.

Install to Claude Code

npx -y skills add okx/onchainos-skills --skill okx-agent-payments-protocol --agent claude-code

Installs into .claude/skills of the current project.

CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
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ego lite browserego lite browser
ego lite browser
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create and run specialised agents in minutes
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AppSignal
AppSignal
Monitor with ease. Code with confidence.
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Agent, connect blockchain
Agent, connect blockchain
Connect your Claude agent to live crypto prices and trading routes via 1inch
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CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
ego lite browserego lite browser
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Fastest browser for AI agents to run web automation tasks, always free.
Download Free life-time →
inference shell
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create and run specialised agents in minutes
build now →
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Protect your code quality, stop the AI slop.
Try For Free →
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Integrate web data into your AI product. One API to scrape website & brand data.
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belt - the only tool your agent needs
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belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Agent, connect blockchain
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Files
SKILL.md

Select a file.

Featured
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
ego lite browserego lite browser
ego lite browser
Fastest browser for AI agents to run web automation tasks, always free.
Download Free life-time →
inference shell
inference shell
create and run specialised agents in minutes
build now →
CodeHealth MCP ServerCodeHealth MCP Server
CodeHealth MCP Server
Protect your code quality, stop the AI slop.
Try For Free →
Give your AI the whole web as clean markdownGive your AI the whole web as clean markdown
Give your AI the whole web as clean markdown
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Agent, connect blockchain
Agent, connect blockchain
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
Categories
Backend & APIsAI & Agent BuildingSales & MarketingFinance & Trading
First SeenJun 3, 2026
View on GitHub

More from okx/onchainos-skills

All 32 skills →
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