{
  "x402Version": 2,
  "id": 42683,
  "slug": "42683",
  "resource": "https://seenly-token-preflight.vercel.app/api/token-preflight",
  "description": "Token Preflight: pre-trade safety check for a Base ERC-20 (buy/sell simulation, taxes, owner powers, liquidity, LP, holders, verification) with a shareable verdict card. Not investment advice.",
  "type": "http",
  "serviceName": "Token Preflight",
  "resourceType": "Travel",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0xeE6239F3E17bEBe5e89F21F29D74D68CAa0d78CE",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "20000",
      "amountUsd": 0.02,
      "maxTimeoutSeconds": 120
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "chain": "base",
            "mode": "card",
            "sizeUsd": 100,
            "tokenAddress": "0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed"
          },
          "bodyType": "json",
          "method": "GET",
          "type": "http"
        },
        "output": {
          "example": {
            "as_of_block": "52088888",
            "card_url": "https://seenly-token-preflight.vercel.app/c/<signed>",
            "checks": [
              {
                "id": "trade_simulation",
                "label": "buy and sell simulate successfully",
                "status": "pass"
              }
            ],
            "disclaimer": "Not investment advice. ...",
            "grade": "OK",
            "one_liner": "DEGEN on Base: OK 80/100. Top-10 holders own 61.8%; liquidity $614.0k.",
            "score": 80,
            "verdict": "OK (80/100) for DEGEN. Risk signals: top-10 holders own 61.8%; privileged functions: pause function. Simulated buy/sell OK (tax 0%/0%)."
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "additionalProperties": false,
                "properties": {
                  "chain": {
                    "default": "base",
                    "description": "Only Base mainnet (chain id 8453) in v1.",
                    "enum": [
                      "base"
                    ],
                    "type": "string"
                  },
                  "mode": {
                    "default": "card",
                    "description": "card = verdict + compact checks; full = adds raw evidence.",
                    "enum": [
                      "card",
                      "full"
                    ],
                    "type": "string"
                  },
                  "requestKey": {
                    "description": "Optional idempotency key, echoed back.",
                    "maxLength": 128,
                    "type": "string"
                  },
                  "sizeUsd": {
                    "default": 100,
                    "description": "Simulated trade size in USD.",
                    "maximum": 100000,
                    "minimum": 1,
                    "type": "number"
                  },
                  "tokenAddress": {
                    "description": "ERC-20 token contract address on Base.",
                    "pattern": "^0x[0-9a-fA-F]{40}$",
                    "type": "string"
                  }
                },
                "required": [
                  "tokenAddress"
                ],
                "type": "object"
              },
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                  "form-data",
                  "text"
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                "type": "string"
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                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
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              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
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            "properties": {
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                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "crypto",
    "token-security",
    "honeypot",
    "base",
    "pre-trade",
    "bazaar"
  ],
  "sourceHost": "seenly-token-preflight.vercel.app",
  "lastUpdated": "2026-10-02T19:23:40.663Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-10-02T19:23:40.501Z"
  },
  "metadata": {
    "serviceName": "Token Preflight",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "chain": "base",
              "mode": "card",
              "sizeUsd": 100,
              "tokenAddress": "0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed"
            },
            "bodyType": "json",
            "method": "GET",
            "type": "http"
          },
          "output": {
            "example": {
              "as_of_block": "52088888",
              "card_url": "https://seenly-token-preflight.vercel.app/c/<signed>",
              "checks": [
                {
                  "id": "trade_simulation",
                  "label": "buy and sell simulate successfully",
                  "status": "pass"
                }
              ],
              "disclaimer": "Not investment advice. ...",
              "grade": "OK",
              "one_liner": "DEGEN on Base: OK 80/100. Top-10 holders own 61.8%; liquidity $614.0k.",
              "score": 80,
              "verdict": "OK (80/100) for DEGEN. Risk signals: top-10 holders own 61.8%; privileged functions: pause function. Simulated buy/sell OK (tax 0%/0%)."
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "chain": {
                      "default": "base",
                      "description": "Only Base mainnet (chain id 8453) in v1.",
                      "enum": [
                        "base"
                      ],
                      "type": "string"
                    },
                    "mode": {
                      "default": "card",
                      "description": "card = verdict + compact checks; full = adds raw evidence.",
                      "enum": [
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                        "full"
                      ],
                      "type": "string"
                    },
                    "requestKey": {
                      "description": "Optional idempotency key, echoed back.",
                      "maxLength": 128,
                      "type": "string"
                    },
                    "sizeUsd": {
                      "default": 100,
                      "description": "Simulated trade size in USD.",
                      "maximum": 100000,
                      "minimum": 1,
                      "type": "number"
                    },
                    "tokenAddress": {
                      "description": "ERC-20 token contract address on Base.",
                      "pattern": "^0x[0-9a-fA-F]{40}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "tokenAddress"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
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                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
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                },
                "type": {
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              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "seenly-token-preflight.vercel.app",
    "manifest_name": "seenly-token-preflight.vercel.app",
    "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": {
    "example": {},
    "type": "string"
  }
}