{
  "x402Version": 2,
  "id": 26797,
  "slug": "26797",
  "resource": "https://unwrap.use.x402atlas.com/",
  "description": "Trace an HTTP redirect chain to its final destination without downloading page bodies. Returns every hop (URL + status), the final URL, and safety warnings — link-safety grounding for agents before they visit or cite a URL. Clean JSON.",
  "type": "http",
  "serviceName": "URL Unwrap / Redirect Tracer",
  "resourceType": "Agent Service",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x492eC81ECf395FbEa2F19fECe203ee14D0544B71",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "9000",
      "amountUsd": 0.009,
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "eip155:137",
      "payTo": "0x492eC81ECf395FbEa2F19fECe203ee14D0544B71",
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "amount": "9000",
      "amountUsd": 0.009,
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "eip155:42161",
      "payTo": "0x492eC81ECf395FbEa2F19fECe203ee14D0544B71",
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "amount": "9000",
      "amountUsd": 0.009,
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "amount": "9000",
      "amountUsd": 0.009,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "properties": {
          "final_url": {
            "description": "The last URL reached in the redirect chain",
            "type": "string"
          },
          "hops": {
            "description": "Every HEAD request made, in order",
            "items": {
              "properties": {
                "location": {
                  "description": "Location header value, if any",
                  "type": "string"
                },
                "status_code": {
                  "type": "integer"
                },
                "url": {
                  "type": "string"
                }
              },
              "required": [
                "url",
                "status_code"
              ],
              "type": "object"
            },
            "type": "array"
          },
          "queried_at": {
            "description": "UTC timestamp the trace was performed",
            "format": "date-time",
            "type": "string"
          },
          "redirect_count": {
            "description": "Number of 3xx hops followed",
            "type": "integer"
          },
          "redirected": {
            "description": "Whether any redirect was followed",
            "type": "boolean"
          },
          "status_code": {
            "description": "HTTP status code of the final hop",
            "type": "integer"
          },
          "url": {
            "description": "The input URL as parsed",
            "type": "string"
          },
          "warnings": {
            "description": "Advisory notes: hop-cap truncation, redirect loops, missing Location, https→http downgrade, or a blocked redirect target",
            "items": {
              "type": "string"
            },
            "type": "array"
          }
        },
        "required": [
          "url",
          "final_url",
          "status_code",
          "redirect_count",
          "redirected",
          "hops",
          "warnings",
          "queried_at"
        ],
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "category": "domain-intelligence",
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "url": "https://bit.ly/example"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "final_url": "https://example.com/landing",
            "hops": [
              {
                "location": "https://t.co/abcd",
                "status_code": 301,
                "url": "https://bit.ly/example"
              },
              {
                "location": "https://example.com/landing",
                "status_code": 302,
                "url": "https://t.co/abcd"
              },
              {
                "status_code": 200,
                "url": "https://example.com/landing"
              }
            ],
            "queried_at": "2026-07-03T12:00:00Z",
            "redirect_count": 2,
            "redirected": true,
            "status_code": 200,
            "url": "https://bit.ly/example",
            "warnings": []
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "url": {
                    "description": "Absolute URL to trace. Scheme must be http or https; host must be a hostname (not an IP literal), not \"localhost\", and not under a reserved suffix (.local, .internal, .localdomain, .lan, .test); an explicit port must be the scheme default or on the server's allowlist.",
                    "format": "uri",
                    "type": "string"
                  }
                },
                "required": [
                  "url"
                ],
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "final_url": {
                    "description": "The last URL reached in the redirect chain",
                    "type": "string"
                  },
                  "hops": {
                    "description": "Every HEAD request made, in order",
                    "items": {
                      "properties": {
                        "location": {
                          "description": "Location header value, if any",
                          "type": "string"
                        },
                        "status_code": {
                          "type": "integer"
                        },
                        "url": {
                          "type": "string"
                        }
                      },
                      "required": [
                        "url",
                        "status_code"
                      ],
                      "type": "object"
                    },
                    "type": "array"
                  },
                  "queried_at": {
                    "description": "UTC timestamp the trace was performed",
                    "format": "date-time",
                    "type": "string"
                  },
                  "redirect_count": {
                    "description": "Number of 3xx hops followed",
                    "type": "integer"
                  },
                  "redirected": {
                    "description": "Whether any redirect was followed",
                    "type": "boolean"
                  },
                  "status_code": {
                    "description": "HTTP status code of the final hop",
                    "type": "integer"
                  },
                  "url": {
                    "description": "The input URL as parsed",
                    "type": "string"
                  },
                  "warnings": {
                    "description": "Advisory notes: hop-cap truncation, redirect loops, missing Location, https→http downgrade, or a blocked redirect target",
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  }
                },
                "required": [
                  "url",
                  "final_url",
                  "status_code",
                  "redirect_count",
                  "redirected",
                  "hops",
                  "warnings",
                  "queried_at"
                ],
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      },
      "tags": [
        "url",
        "redirect",
        "unwrap",
        "unshorten",
        "link-safety",
        "shortener",
        "http",
        "agent"
      ]
    }
  },
  "tags": [
    "url",
    "redirect",
    "unwrap",
    "unshorten",
    "link-safety",
    "bazaar"
  ],
  "sourceHost": "unwrap.use.x402atlas.com",
  "lastUpdated": "2026-10-13T00:18:33.669Z",
  "quality": {
    "calls30d": 12,
    "uniquePayers30d": 8,
    "lastCalledAt": "2026-10-13T00:18:33.538Z"
  },
  "metadata": {
    "serviceName": "URL Unwrap / Redirect Tracer",
    "extensions": {
      "bazaar": {
        "category": "domain-intelligence",
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "url": "https://bit.ly/example"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "final_url": "https://example.com/landing",
              "hops": [
                {
                  "location": "https://t.co/abcd",
                  "status_code": 301,
                  "url": "https://bit.ly/example"
                },
                {
                  "location": "https://example.com/landing",
                  "status_code": 302,
                  "url": "https://t.co/abcd"
                },
                {
                  "status_code": 200,
                  "url": "https://example.com/landing"
                }
              ],
              "queried_at": "2026-07-03T12:00:00Z",
              "redirect_count": 2,
              "redirected": true,
              "status_code": 200,
              "url": "https://bit.ly/example",
              "warnings": []
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "url": {
                      "description": "Absolute URL to trace. Scheme must be http or https; host must be a hostname (not an IP literal), not \"localhost\", and not under a reserved suffix (.local, .internal, .localdomain, .lan, .test); an explicit port must be the scheme default or on the server's allowlist.",
                      "format": "uri",
                      "type": "string"
                    }
                  },
                  "required": [
                    "url"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "final_url": {
                      "description": "The last URL reached in the redirect chain",
                      "type": "string"
                    },
                    "hops": {
                      "description": "Every HEAD request made, in order",
                      "items": {
                        "properties": {
                          "location": {
                            "description": "Location header value, if any",
                            "type": "string"
                          },
                          "status_code": {
                            "type": "integer"
                          },
                          "url": {
                            "type": "string"
                          }
                        },
                        "required": [
                          "url",
                          "status_code"
                        ],
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "queried_at": {
                      "description": "UTC timestamp the trace was performed",
                      "format": "date-time",
                      "type": "string"
                    },
                    "redirect_count": {
                      "description": "Number of 3xx hops followed",
                      "type": "integer"
                    },
                    "redirected": {
                      "description": "Whether any redirect was followed",
                      "type": "boolean"
                    },
                    "status_code": {
                      "description": "HTTP status code of the final hop",
                      "type": "integer"
                    },
                    "url": {
                      "description": "The input URL as parsed",
                      "type": "string"
                    },
                    "warnings": {
                      "description": "Advisory notes: hop-cap truncation, redirect loops, missing Location, https→http downgrade, or a blocked redirect target",
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    }
                  },
                  "required": [
                    "url",
                    "final_url",
                    "status_code",
                    "redirect_count",
                    "redirected",
                    "hops",
                    "warnings",
                    "queried_at"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        },
        "tags": [
          "url",
          "redirect",
          "unwrap",
          "unshorten",
          "link-safety",
          "shortener",
          "http",
          "agent"
        ]
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "unwrap.use.x402atlas.com",
    "manifest_name": "unwrap.use.x402atlas.com",
    "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": {
    "final_url": "https://example.com/landing",
    "hops": [
      {
        "location": "https://t.co/abcd",
        "status_code": 301,
        "url": "https://bit.ly/example"
      },
      {
        "location": "https://example.com/landing",
        "status_code": 302,
        "url": "https://t.co/abcd"
      },
      {
        "status_code": 200,
        "url": "https://example.com/landing"
      }
    ],
    "queried_at": "2026-07-03T12:00:00Z",
    "redirect_count": 2,
    "redirected": true,
    "status_code": 200,
    "url": "https://bit.ly/example",
    "warnings": []
  }
}