Endpoint · market dataGETmcp.barker.money /barker_defi_vaults ?asset=usdc&chain=base&limit=10&sort=apy
Query real-time stablecoin supply yield pools from Barker's index of 500+ DeFi protocols.
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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 for questions like 'best stablecoin yield', 'where to earn on USDC', 'compare lending rates', '稳定币利率'.Overview
Grade?
UNRATED
1 of 30 paid calls toward a letter
Price
$0.001 per call
Paid calls
1
1 delivered
More info
Seller?
URL
https://mcp.barker.money/barker_defi_vaults?asset=usdc&chain=base&limit=10&sort=apy
MCP server on this host: money.barker/stablecoin-yield
Seen
first 34 days ago · last 9 hr ago
78 free handshakes
Payment
Pays through
x402
Offered on?
Ethereum, Polygon, eip155:196, Arbitrum, Base USDC
Listed on?
Polygon, Arbitrum, Base
Handshakescomputed 1 day ago
0.747 from 70 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| liveness it answered at all |
0.60 | 1.00 | 0.912 | 0.547 | 0 | −0.053 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.747 | gap to 1.000 = 0.253 · 0.200 short · 0.053 uncertain | 0.747 | −0.200 | −0.053 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
BURN_INFREE_TIER_ONLY
Verify it yourself
npx teppi-check https://mcp.barker.money/barker_defi_vaults?asset=usdc&chain=base&limit=10&sort=apycurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51S7RS8PD1WCHEZW0NGFF