FETCH402
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Resource / 963

healthy

Vibe Springs.

GET https://vibesprings.net/api/defi-yields ↗

Premium cross-protocol DeFi yield aggregator and scanner powered by DefiLlama. Scans Aave, Compound, Uniswap, Morpho, and 100+ protocols for the best APY opportunities across chains. Filter by token, chain, and minimum TVL. Ideal for AI yield optimizers, portfolio rebalancers, and DeFi research agents.

Eligibility
probeable
Failures
0
Last quote
2026-08-13 05:45:05 UTC
Last probe
2026-08-13 05:45:05 UTC
Payment requirements / accepts[] 1 options
State Network Scheme Atomic amount Asset payTo / untrusted
active eip155:8453 exact 60000 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 0x38C063312719220c676E988f0DEE14B4ec0e44C8

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 1 recent
healthy 2026-08-13 05:45:05 UTC GET · HTTP 402 · 401ms · accepts 1 · base 1 ok
Request
GET https://vibesprings.net/api/defi-yields
Robots
allow
Note
http_402;accepts=1;base=1
Accepts fingerprint
be6622e36497eeecb0b58dbf1a643107e397d37080fcffd49c74dc9a528d4df2

Accepts snapshot

[
  {
    "amount": "60000",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "assetTransferMethod": null,
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "maxTimeoutSeconds": 300,
    "network": "eip155:8453",
    "payTo": "0x38C063312719220c676E988f0DEE14B4ec0e44C8",
    "paymentFlow": null,
    "raw": {
      "amount": "60000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "eip155:8453",
      "payTo": "0x38C063312719220c676E988f0DEE14B4ec0e44C8",
      "pay_to": "0x38C063312719220c676E988f0DEE14B4ec0e44C8",
      "scheme": "exact"
    },
    "scheme": "exact"
  }
]

PaymentRequired raw 

{
  "accepts": [
    {
      "amount": "60000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:8453",
      "payTo": "0x38C063312719220c676E988f0DEE14B4ec0e44C8",
      "scheme": "exact"
    }
  ],
  "error": "Payment required",
  "extensions": {
    "bazaar": {
      "category": "data-provider",
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "chain": "base",
            "limit": "20",
            "min_tvl": "100000",
            "sort": "apy",
            "token": "USDC"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "count": 3,
            "filters": {
              "chain": "base",
              "min_tvl": 100000,
              "token": "USDC"
            },
            "processingTime": "240ms",
            "source": "DefiLlama Yields API",
            "yields": [
              {
                "apy": 4.2,
                "apyBase": 3.1,
                "apyReward": 1.1,
                "chain": "Base",
                "pool": "USDC",
                "poolType": "lending",
                "protocol": "aave-v3",
                "riskLevel": "low",
                "symbol": "USDC",
                "tvl": 1200000000,
                "tvlFormatted": "$1.2B",
                "url": "https://app.aave.com/"
              },
              {
                "apy": 3.85,
                "apyBase": 3,
                "apyReward": 0.85,
                "chain": "Base",
                "pool": "USDC",
                "poolType": "lending",
                "protocol": "compound-v3",
                "riskLevel": "medium",
                "symbol": "USDC",
                "tvl": 850000000,
                "tvlFormatted": "$850.0M",
                "url": "https://app.compound.finance/"
              },
              {
                "apy": 5.12,
                "apyBase": 4.5,
                "apyReward": 0.62,
                "chain": "Base",
                "pool": "USDC",
                "poolType": "lending",
                "protocol": "morpho",
                "riskLevel": "medium",
                "symbol": "USDC",
                "tvl": 320000000,
                "tvlFormatted": "$320.0M",
                "url": "https://app.morpho.org/"
              }
            ]
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "chain": {
                    "description": "Chain to filter by (e.g. 'base', 'ethereum', 'arbitrum', 'optimism'). Omit for all chains.",
                    "type": "string"
                  },
                  "limit": {
                    "description": "Max results to return (1-50). Default: 20.",
                    "type": "string"
                  },
                  "min_tvl": {
                    "description": "Minimum TVL in USD (e.g. '100000'). Default: 100000.",
                    "type": "string"
                  },
                  "sort": {
                    "description": "Sort by: 'apy', 'tvl', or 'protocol'. Default: 'apy'.",
                    "type": "string"
                  },
                  "token": {
                    "description": "Token symbol to filter by (e.g. 'USDC', 'ETH', 'WBTC'). Default: 'USDC'.",
                    "type": "string"
                  }
                },
                "required": [],
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      },
      "tags": [
        "defi",
        "yields",
        "apy",
        "finance",
        "lending",
        "liquidity",
        "farming",
        "base-yields",
        "yield-optimizer"
      ]
    }
  },
  "resource": {
    "description": "Premium cross-protocol DeFi yield aggregator and scanner powered by DefiLlama. Scans Aave, Compound, Uniswap, Morpho, and 100+ protocols for the best APY opportunities across chains. Filter by token, chain, and minimum TVL. Ideal for AI yield optimizers, portfolio rebalancers, and DeFi research agents.",
    "iconUrl": "https://vibesprings.net/logo.png",
    "mimeType": "application/json",
    "serviceName": "Vibe Springs",
    "tags": [
      "defi",
      "yields",
      "apy",
      "finance",
      "lending"
    ],
    "url": "https://vibesprings.net/api/defi-yields"
  },
  "x402Version": 2
}

Response headers

{
  "alt-svc": "h3=\":443\"; ma=86400",
  "cache-control": "no-cache, no-store, must-revalidate",
  "connection": "keep-alive",
  "content-security-policy": "upgrade-insecure-requests",
  "content-type": "application/json",
  "date": "Thu, 13 Aug 2026 05:45:05 GMT",
  "panel": "hpanel",
  "payment-required": "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",
  "platform": "hostinger",
  "pragma": "no-cache",
  "referrer-policy": "strict-origin-when-cross-origin",
  "server": "hcdn",
  "strict-transport-security": "max-age=63072000; includeSubDomains; preload",
  "transfer-encoding": "chunked",
  "vary": "Accept-Encoding",
  "x-content-type-options": "nosniff",
  "x-frame-options": "DENY",
  "x-hcdn-request-id": "8ffd7622568fba544926ac5837ced764-tok-edge4",
  "x-xss-protection": "1; mode=block"
}

Response body 

{}

Request headers

{
  "accept": "*/*",
  "user-agent": "Fetch402Bot/0.1 (+https://fetch402.com/crawler; contact: crawler@fetch402.com)"
}

Machine contract

Schemas.

InputJSON
{}
OutputJSON
{}