Skills
The official Barker stablecoin yield skill suite — real-time data from 500+ DeFi protocols and 20+ CEX. Skill installer for Claude Code / OKX Plugin Store + a stdio MCP server wrapping the Barker public API.
Install
# expose as webhook: npx -y @barkermoney/skillsnpx -y @barkermoney/skillsnpx -y @barkermoney/skillsnpx -y @barkermoney/skillsnpx -y @barkermoney/skillsStacks
Tags
Related skills
Payclaw
PayClaw as an MCP server. Adds pay/balance/history tools to Claude Desktop, Cursor, Cline, and any MCP-compatible client. v0.2: true gasless via Circle Paymaster + Kernel smart accounts on Base — agents never need ETH. Wraps @grip-labs/payclaw.
Server Usdd Test
MCP server for the USDD protocol across TRON, Ethereum, and BSC. Supports vaults, PSM swaps, USDD Savings, protocol monitoring, and AI-guided risk workflows.
Agent Payment
Monetize any HTTP API or MCP server in one line — no monthly fee, 3,000 calls free, then 3% only when your API earns. Non-custodial USDC billing on Base (~2s settlement, ~60x cheaper than card rails), x402-compatible. Also ships 8 free real-API demo tools