Index onlineMerchant portal
Api Endpoint

Amazon FBM late-shipment risk calculator

Compute LSR, cancel rate and VTR vs Amazon targets.

Open interactive test console

Offering

Provider
x402-niche-briefs.fly.dev
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Other
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://x402-niche-briefs.fly.dev/v1/amazon-fbm-late-shipment-calc
MIME type
application/json
First seen
2026-11-01T15:23:28.507Z
Last seen
Tags
marketplace, Amazon, fbm

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0x847f54ae8dDFD71ed7bC930C1f7a73576FAb03A9"
  }
]

Observed health

Status
Healthy
Latest latency
89 ms
Average latency
89 ms
HTTP status
402
Last checked
Reachability
100% over 1 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "orders_30d": {
          "type": "string",
          "description": "Orders last 30 days"
        },
        "late_shipments": {
          "type": "string",
          "description": "Late shipments"
        },
        "valid_tracking": {
          "type": "string",
          "description": "Orders with valid tracking"
        }
      },
      "required": [
        "orders_30d",
        "late_shipments",
        "valid_tracking"
      ]
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "type": "object",
          "properties": {
            "orders_30d": {
              "type": "number"
            },
            "late_shipments": {
              "type": "number"
            },
            "valid_tracking": {
              "type": "number"
            }
          },
          "required": [
            "orders_30d",
            "late_shipments",
            "valid_tracking"
          ]
        },
        "late_shipment_rate_pct": {
          "type": "number"
        },
        "valid_tracking_rate_pct": {
          "type": "number"
        },
        "targets": {
          "type": "object",
          "properties": {
            "lsr_max_pct": {
              "type": "number"
            },
            "vtr_min_pct": {
              "type": "number"
            }
          },
          "required": [
            "lsr_max_pct",
            "vtr_min_pct"
          ]
        },
        "risk": {
          "type": "string"
        },
        "as_of": {
          "type": "string"
        }
      },
      "required": [
        "input",
        "late_shipment_rate_pct",
        "valid_tracking_rate_pct",
        "targets",
        "risk",
        "as_of"
      ]
    }
  },
  "required": [
    "type"
  ]
}