{
  "x402Version": 2,
  "id": 29519,
  "slug": "29519",
  "resource": "https://netintel.dev/redirect/trace",
  "description": "Follows a URL through its full redirect chain (up to 20 hops), recording status codes, timing, headers, TLS status, and protocol downgrades per hop, then returns an overall redirect health grade (A–F).",
  "type": "http",
  "serviceName": "NetIntel",
  "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1784214098/bazaar-icons/7d2bf437631b2e4e.png",
  "resourceType": "Monitoring",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "10000",
      "amountUsd": 0.01,
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "8FVeybWnB4dYrxTuPK7WzFZNAiEcFVaDLFnKpRwVGr5s",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "amount": "10000",
      "amountUsd": 0.01,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "properties": {
          "chain": {
            "type": "array"
          },
          "deductions": {
            "type": "array"
          },
          "final_status_code": {
            "type": "number"
          },
          "final_url": {
            "type": "string"
          },
          "flags": {
            "type": "array"
          },
          "grade": {
            "type": "string"
          },
          "loop_detected": {
            "type": "boolean"
          },
          "protocol_downgrade": {
            "type": "boolean"
          },
          "score": {
            "type": "number"
          },
          "total_hops": {
            "type": "number"
          },
          "total_timing_ms": {
            "type": "number"
          }
        },
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "max_hops": 10,
            "url": "http://example.com"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "chain": [
              {
                "headers": {
                  "location": "https://example.com/",
                  "server": "nginx"
                },
                "hop": 0,
                "location": "https://example.com/",
                "status_code": 301,
                "timing_ms": 85,
                "tls": false,
                "url": "http://example.com/"
              },
              {
                "headers": {
                  "content-type": "text/html",
                  "server": "nginx"
                },
                "hop": 1,
                "location": null,
                "status_code": 200,
                "timing_ms": 42,
                "tls": true,
                "url": "https://example.com/"
              }
            ],
            "deductions": [
              {
                "points": -5,
                "reason": "http_entry_point"
              }
            ],
            "final_status_code": 200,
            "final_url": "https://example.com/",
            "flags": [
              "http_entry_point"
            ],
            "grade": "A",
            "loop_detected": false,
            "protocol_downgrade": false,
            "score": 95,
            "total_hops": 1,
            "total_timing_ms": 127
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "max_hops": {
                    "description": "Maximum redirect hops to follow (default: 10, max: 20)",
                    "type": "number"
                  },
                  "url": {
                    "description": "URL to trace redirects for (e.g. http://google.com)",
                    "type": "string"
                  }
                },
                "required": [
                  "url"
                ],
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "chain": {
                    "type": "array"
                  },
                  "deductions": {
                    "type": "array"
                  },
                  "final_status_code": {
                    "type": "number"
                  },
                  "final_url": {
                    "type": "string"
                  },
                  "flags": {
                    "type": "array"
                  },
                  "grade": {
                    "type": "string"
                  },
                  "loop_detected": {
                    "type": "boolean"
                  },
                  "protocol_downgrade": {
                    "type": "boolean"
                  },
                  "score": {
                    "type": "number"
                  },
                  "total_hops": {
                    "type": "number"
                  },
                  "total_timing_ms": {
                    "type": "number"
                  }
                },
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "redirect trace",
    "url unshortener",
    "link analysis",
    "web intelligence",
    "security",
    "bazaar"
  ],
  "sourceHost": "netintel.dev",
  "lastUpdated": "2026-10-08T06:08:14.486Z",
  "quality": {
    "calls30d": 4,
    "uniquePayers30d": 3,
    "lastCalledAt": "2026-10-08T06:08:14.303Z"
  },
  "metadata": {
    "serviceName": "NetIntel",
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1784214098/bazaar-icons/7d2bf437631b2e4e.png",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "max_hops": 10,
              "url": "http://example.com"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "chain": [
                {
                  "headers": {
                    "location": "https://example.com/",
                    "server": "nginx"
                  },
                  "hop": 0,
                  "location": "https://example.com/",
                  "status_code": 301,
                  "timing_ms": 85,
                  "tls": false,
                  "url": "http://example.com/"
                },
                {
                  "headers": {
                    "content-type": "text/html",
                    "server": "nginx"
                  },
                  "hop": 1,
                  "location": null,
                  "status_code": 200,
                  "timing_ms": 42,
                  "tls": true,
                  "url": "https://example.com/"
                }
              ],
              "deductions": [
                {
                  "points": -5,
                  "reason": "http_entry_point"
                }
              ],
              "final_status_code": 200,
              "final_url": "https://example.com/",
              "flags": [
                "http_entry_point"
              ],
              "grade": "A",
              "loop_detected": false,
              "protocol_downgrade": false,
              "score": 95,
              "total_hops": 1,
              "total_timing_ms": 127
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "max_hops": {
                      "description": "Maximum redirect hops to follow (default: 10, max: 20)",
                      "type": "number"
                    },
                    "url": {
                      "description": "URL to trace redirects for (e.g. http://google.com)",
                      "type": "string"
                    }
                  },
                  "required": [
                    "url"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "chain": {
                      "type": "array"
                    },
                    "deductions": {
                      "type": "array"
                    },
                    "final_status_code": {
                      "type": "number"
                    },
                    "final_url": {
                      "type": "string"
                    },
                    "flags": {
                      "type": "array"
                    },
                    "grade": {
                      "type": "string"
                    },
                    "loop_detected": {
                      "type": "boolean"
                    },
                    "protocol_downgrade": {
                      "type": "boolean"
                    },
                    "score": {
                      "type": "number"
                    },
                    "total_hops": {
                      "type": "number"
                    },
                    "total_timing_ms": {
                      "type": "number"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "netintel.dev",
    "manifest_name": "netintel.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": {
    "example": {
      "chain": [
        "value"
      ],
      "deductions": [
        "value"
      ],
      "final_status_code": 0,
      "final_url": "string",
      "flags": [
        "value"
      ],
      "grade": "string",
      "loop_detected": true,
      "protocol_downgrade": true,
      "score": 0,
      "total_hops": 0,
      "total_timing_ms": 0
    },
    "type": "string"
  }
}