money.barker/stablecoin-yield
money.barker/stablecoin-yield · v1.0.0 · MCP 2025-11-25
Real-time stablecoin yield index + AI advisor + non-custodial deposit/redeem quotes (x402 paid).
Reachability
reachable
checked 2026-07-14 04:35 UTC
Registry status active
Tools pinned 11
6603902bfa04
Tools last changed
unchanged since first capture 2026-07-14
Provenance
Registry namespace money.barker
(domain verified by the official registry)
Website
https://barker.money
Remote endpoints
https://mcp.barker.money/mcp (streamable-http)
Observed changes
| When (UTC) | Event | Detail |
|---|---|---|
| 2026-07-14 03:29 | first capture | 11 tools pinned |
Pinned tool definitions (11)
| Tool | Description |
|---|---|
| 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, supply_apy_total (decimal — multiply by 100 for %), and supply_tvl (USD). Use... |
| barker_market_overview | Stablecoin market snapshot: total market cap, yield-bearing cap, asset distribution, chain distribution. Use for 'stablecoin market cap', 'USDT market share', '稳定币市场份额'. share_pct fields are decimals (0.425 = 42.5%). (paid: $0.001 per... |
| barker_market_trend | Historical APY trend for stablecoins vs. US Treasury benchmark over a lookback window (7–180 days). Use for 'DeFi vs treasury', 'is stablecoin APY going up', 'crypto yield trend', '稳定币利率走势'. (paid: $0.001 per call via x402) |
| 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-derived reasons and risk flags per pick (APY vs market median, TVL depth,... |
| barker_pool_detail | Full single-pool dossier by pool_uid: all APY components (percent unit), TVL, terms, execution capability, reward breakdown. Use after barker_defi_vaults / barker_yield_advisor to inspect one pool. (paid: $0.005 per call via x402) |
| barker_pool_history | Per-pool APY/TVL time series (default 30d, APY percent unit) for trend and volatility analysis of one pool_uid. Use for 'is this pool's APY stable', '这个池子收益稳不稳'. (paid: $0.005 per call via x402) |
| barker_pool_search | Fuzzy search pools by keyword (protocol name / pool name / asset). Resolves natural-language pool references to pool_uid for the detail/history tools. (paid: $0.001 per call via x402) |
| barker_crosschain_routes | 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 per call via x402) |
| barker_executable_pools | EXECUTION DISCOVERY: which stablecoin vaults support direct deposit/redeem through barker_execution_quote. Returns executable pools with adapter support, live deposit capacity (is_full) and APY/TVL. Call this before... |
| 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 {chainId,from,to,data,value} + route + risk summary + approval info. Barker... |
| 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_execution_quote) and the wallet address; Barker resolves the vault contract and... |
Status badge
[](https://toolpin.dev/servers/money.barker/stablecoin-yield)
Maintain this server? Add the badge to your README — it links your users to this live status page.