stablecoin-yield

Name: stablecoin-yield
Author: money.barker

MCP serverMCP

Barker's real-time stablecoin yield index + AI advisor + non-custodial deposit/redeem (x402 paid).

by money.barkerrepository ↗homepage ↗v1.0.4MIT

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Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability110/110 checks ok

when	check	result	http	latency	detail
5 h ago	mcp initialize	ok	200	707 ms	server barker-mcp 0.1.0 · protocol 2025-06-18 · 12 tools
12 h ago	mcp initialize	ok	200	719 ms	server barker-mcp 0.1.0 · protocol 2025-06-18 · 12 tools
23 h ago	mcp initialize	ok	200	747 ms	server barker-mcp 0.1.0 · protocol 2025-06-18 · 12 tools
30 h ago	mcp initialize	ok	200	706 ms	server barker-mcp 0.1.0 · protocol 2025-06-18 · 12 tools
2 d ago	mcp initialize	ok	200	713 ms	server barker-mcp 0.1.0 · protocol 2025-06-18 · 12 tools
2 d ago	mcp initialize	ok	200	690 ms	server barker-mcp 0.1.0 · protocol 2025-06-18 · 12 tools
2 d ago	mcp initialize	ok	200	681 ms	server barker-mcp 0.1.0 · protocol 2025-06-18 · 12 tools
2 d ago	mcp initialize	ok	200	695 ms	server barker-mcp 0.1.0 · protocol 2025-06-18 · 12 tools
3 d ago	mcp initialize	ok	200	712 ms	server barker-mcp 0.1.0 · protocol 2025-06-18 · 12 tools
3 d ago	mcp initialize	ok	200	733 ms	server barker-mcp 0.1.0 · protocol 2025-06-18 · 12 tools

Tools observed via MCP handshake

barker_defi_vaults — Query real-time stablecoin supply yield pools from Barker's index of 500+ DeFi protocols. Returns ranked rows with protocol_name, chain_name, asset_symbol, supp
barker_market_overview — Barker's stablecoin market snapshot: total market cap, yield-bearing cap, asset distribution, chain distribution. Use for 'stablecoin market cap', 'USDT market
barker_market_trend — Barker's historical APY trend for stablecoins vs. US Treasury benchmark over a lookback window (7–180 days). Use for 'DeFi vs treasury', 'is stablecoin APY goin
barker_yield_advisor — FLAGSHIP: 'Where should I park my stablecoins right now?' Returns a ranked top-N recommendation across Barker's DeFi yield index (500+ protocols) with data-deri
barker_pool_detail — Full single-pool dossier from Barker's index by pool_uid: all APY components (percent unit), TVL, terms, execution capability, reward breakdown. Use after barke
barker_pool_history — Per-pool APY/TVL time series from Barker's index (default 30d, APY percent unit) for trend and volatility analysis of one pool_uid. Use for 'is this pool's APY
barker_pool_search — Fuzzy search Barker's pool index by keyword (protocol name / pool name / asset). Resolves natural-language pool references to pool_uid for the detail/history to
barker_crosschain_routes — Barker's cross-chain route availability for a stablecoin from a given chain (bridge/venue coverage). Use for 'bridge USDC from arbitrum', '跨链路径'. (paid: $0.01 p
barker_executable_pools — EXECUTION DISCOVERY: which stablecoin vaults in Barker's index support direct deposit/redeem through barker_execution_quote. Returns executable pools with adapt
barker_execution_quote — EXECUTION QUOTE (non-custodial): buy an unsigned, ready-to-sign transaction that deposits into or redeems from a stablecoin vault. Returns transaction_request {
barker_vault_position — VAULT POSITION (on-chain read): current redeemable value of a wallet's ERC-4626 vault position. Pass the pool_uid (from barker_executable_pools / barker_executi
barker_paper_hedge_farm — Papertrade (HyperEVM) hedge-farm snapshot: PAPER mint rate per USD lost, BTC/ETH mid prices and open-interest headroom, Barker's hosted fee and size limits. Pas

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No long description beyond the summary.

stablecoinyieldyield-primitiveagent-economydefiapyclaude-codeclaude-skillmcpmcp-serveragentbarker

kind Official MCP Registry

name Official MCP Registry

license npm registry

repoUrl Official MCP Registry

summary Official MCP Registry

version Official MCP Registry

description Official MCP Registry

homepageUrl Official MCP Registry

publisherName Official MCP Registry

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npm registry@barkermoney/skills

first seen 2 mo ago · fetched 12 h agoopen ↗

Official MCP Registrymoney.barker/stablecoin-yield

first seen 2 mo ago · fetched 30 h agoopen ↗

Field history (12 recent events)

2 mo ago · declared · description → "Barker's real-time stablecoin yield index + AI advisor + non-custodial deposit/redeem (x402 paid)."
2 mo ago · declared · name → "stablecoin-yield"
2 mo ago · declared · summary → "Barker's real-time stablecoin yield index + AI advisor + non-custodial deposit/redeem (x402 paid)."
2 mo ago · declared · version → "1.0.4"
2 mo ago · declared · publisherName → "money.barker"
2 mo ago · declared · repoUrl → "https://github.com/barkermoney/barker-mcp"
2 mo ago · declared · repoUrl → null
2 mo ago · declared · protocols → ["mcp"]
2 mo ago · declared · summary → "The official skill suite + stdio MCP server from Barker — Yield Primitive for the Agent Economy. Real-time stablecoin y
2 mo ago · observed · packageFacts → {"name":"@barkermoney/skills","registry":"npm","publishedAt":"2026-07-26T09:55:54.978Z","latestVersion":"0.6.2","weeklyD
2 mo ago · declared · description → "The official skill suite + stdio MCP server from Barker — Yield Primitive for the Agent Economy. Real-time stablecoin y
2 mo ago · declared · publisherName → "barker.money"

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