{
  "x402Version": 2,
  "id": 55229,
  "slug": "55229",
  "resource": "https://sentinel-agent.dev/v1/guard",
  "description": "SENTINEL pre-execution safety verdict",
  "type": "http",
  "resourceType": "Security",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0xCf1d31020A7915421f6d66B9835Dcb6f422337E7",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "5000",
      "amountUsd": 0.005,
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "eip155:42161",
      "payTo": "0xCf1d31020A7915421f6d66B9835Dcb6f422337E7",
      "asset": "0xaf88d065e58a2e3789859b1b3622c0a25c81f19f",
      "amount": "5000",
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147wwSaGf",
      "payTo": "giu4VciTkfWJNG1oeP6SzHEJwmabikJSMB91GaFNWE4",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "amount": "5000",
      "amountUsd": 0.005,
      "maxTimeoutSeconds": 300
    }
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  "outputSchema": {
    "properties": {
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "example": {
            "chain": "base",
            "from_addr": "0xAGENT",
            "tx": {
              "data": "0x",
              "to": "0xCONTRACT",
              "value": "0x0"
            }
          },
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "risks": [],
            "signature": "base64...",
            "verdict": "SAFE"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
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            "properties": {
              "method": {
                "type": "string"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
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            "type": "object"
          },
          "output": {
            "properties": {
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      },
      "serviceName": "SENTINEL",
      "tags": [
        "security",
        "safety",
        "agent",
        "x402",
        "pre-execution",
        "web3"
      ]
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "sentinel-agent.dev",
  "lastUpdated": "2026-09-30T19:23:18.839Z",
  "quality": {
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    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-30T19:23:37.312Z"
  },
  "metadata": {
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "example": {
              "chain": "base",
              "from_addr": "0xAGENT",
              "tx": {
                "data": "0x",
                "to": "0xCONTRACT",
                "value": "0x0"
              }
            },
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "risks": [],
              "signature": "base64...",
              "verdict": "SAFE"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "type": "string"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        },
        "serviceName": "SENTINEL",
        "tags": [
          "security",
          "safety",
          "agent",
          "x402",
          "pre-execution",
          "web3"
        ]
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "sentinel-agent.dev",
    "manifest_name": "sentinel-agent.dev",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  },
  "exampleResponse": {
    "risks": [],
    "signature": "base64...",
    "verdict": "SAFE"
  }
}