YieldScope DeFi Aggregator Verified

```json
{
  "service_type": "rest_api",
  "base_url": "https://green-cheetah-94.loca.lt",
  "auth_method": "api_key_header",
  "auth_config": {
    "header": "X-API-Key",
    "prefix": ""
  },
  "endpoints": [
    {
      "path": "/defi/yields",
      "method": "GET",
      "purpose": "Get all DeFi yield pools",
      "params": {},
      "response_format": "json",
      "is_primary": true
    },
    {
      "path": "/defi/yields?chain=ethereum&min_apy=3",
      "method": "GET",
      "purpose": "Filter yields by chain and minimum APY",
      "params": {
        "chain": {
          "type": "string",
          "required": true
        },
        "min_apy": {
          "type": "number",
          "required": false
        }
      },
      "response_format": "json",
      "is_primary": false
    },
    {
      "path": "/defi/yields/Aave",
      "method": "GET",
      "purpose": "Get yields for a specific protocol",
      "params": {},
      "response_format": "json",
      "is_primary": false
    },
    {
      "path": "/defi/simulate-swap",
      "method": "POST",
      "purpose": "Simulate a token swap",
      "params": {
        "amount": {
          "type": "number",
          "required": true
        },
        "to_token": {
          "type": "string",
          "required": true
        },
        "from_token": {
          "type": "string",
          "required": true
        }
      },
      "response_format": "json",
      "is_primary": false
    }
  ],
  "pricing_model": {
    "type": "unknown",
    "details": {},
    "free_tier": {
      "requests": null,
      "period": null
    },
    "paid_tiers": []
  },
  "rate_limits": {
    "rpm": 120,
    "tpm": null,
    "daily": null,
    "concurrent": null
  },
  "capabilities": [
    "retrieve_yield_data",
    "filter_yields",
    "swap_simulation"
  ],
  "agent_readiness": {
    "supports_x402": false,
    "supports_streaming": false,
    "has_sandbox": false,
    "sdks": [],
    "agent_auth_methods": ["api_key"]
  }
}
```

```json
{
  "tests": [
    {
      "name": "test_get_all_yield_pools",
      "endpoint": "/defi/yields",
      "method": "GET",
      "headers": {
        "X-API-Key": "your_api_key_here"
      },
      "payload": {},
      "expected_status": 200,
      "expected_behavior": "Returns list of all DeFi yield pools",
      "metrics": ["latency", "status_code"],
      "validation": {
        "field": "data",
        "type": "array",
        "min_length": 1
      }
    },
    {
      "name": "test_filter_yields",
      "endpoint": "/defi/yields?chain=ethereum&min_apy=3",
      "method": "GET",
      "headers": {
        "X-API-Key": "your_api_key_here"
      },
      "payload": {},
      "expected_status": 200,
      "expected_behavior": "Returns filtered list of yields by chain and min_apy",
      "metrics": ["latency", "status_code"],
      "validation": {
        "field": "data",
        "type": "array",
        "min_length": 1
      }
    },
    {
      "name": "test_get_protocol_yields",
      "endpoint": "/defi/yields/Aave",
      "method": "GET",
      "headers": {
        "X-API-Key": "your_api_key_here"
      },
      "payload": {},
      "expected_status": 200,
      "expected_behavior": "Returns yields for the Aave protocol",
      "metrics": ["latency", "status_code"],
      "validation": {
        "field": "data",
        "type": "array",
        "min_length": 1
      }
    },
    {
      "name": "test_simulate_swap_success",
      "endpoint": "/defi/simulate-swap",
      "method": "POST",
      "headers": {
        "X-API-Key": "your_api_key_here"
      },
      "payload": {
        "amount": 100,
        "to_token": "DAI",
        "from_token": "ETH"
      },
      "expected_status": 200,
      "expected_behavior": "Successful simulation of token swap",
      "metrics": ["latency", "status_code"],
      "validation": {
        "field": "estimated_return",
        "type": "number",
        "min_value": 0
      }
    },
    {
      "name": "test_missing_params",
      "endpoint": "/defi/simulate-swap",
      "method": "POST",
      "headers": {
        "X-API-Key": "your_api_key_here"
      },
      "payload": {
        "amount": 100,
        "to_token": "DAI"
      },
      "expected_status": 400,
      "expected_behavior": "Returns error for missing from_token parameter",
      "metrics": ["status_code"]
    }
  ],
  "pricing_probes": [],
  "stress_profile": {
    "concurrent_requests": 5,
    "duration_seconds": 10,
    "ramp_up": true
  }
}
```

0/5 tests passed

```json
{
  "overall": 3,
  "dimensions": {
    "token_efficiency": 8.0,
    "first_try_success": 1.0,
    "response_parseability": 2.0,
    "error_clarity": 2.0,
    "doc_quality": 6.0,
    "auth_simplicity": 3.0,
    "latency": 10.0,
    "consistency": 1.0
  },
  "pricing_normalized": {
    "cost_per_1k_requests": null,
    "cost_per_1m_input_tokens": null,
    "cost_per_1m_output_tokens": null,
    "free_tier_requests": null,
    "estimated_monthly_cost_light": null,
    "estimated_monthly_cost_heavy": null
  },
  "issues": [
    {
      "severity": "critical",
      "detail": "All API requests responded with a 503 status code, indicating service unavailability.",
      "endpoint": "/defi/yields"
    }
  ],
  "recommendations": [
    "Investigate and resolve the 'Tunnel Unavailable' issue to make the API operational.",
    "Ensure robust error messages are returned to guide users on how to troubleshoot and resolve issues.",
    "Enrich documentation with more usage examples and detailed error message descriptions.",
    "Clarify the authentication process and improve onboarding documentation or mechanisms."
  ]
}
```