zeroclass.pay.zeroclick.io

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "auth": {
    "note": "Pay-as-you-go needs no registration: settle this challenge as usual. Buying a plan instead requires an agent identity credential (Authorization: Bearer, or ZC-Agent-Authorization: Bearer alongside an MPP Payment credential) on every payment rail - register once at this host's identity endpoints (anonymous registration is one free API call; credentials are shared across every storefront on this network). Full recipe: https://zeroclass.pay.zeroclick.io/auth.md.",
    "recipe": "https://zeroclass.pay.zeroclick.io/auth.md",
    "presentation": {
      "scheme": "Bearer",
      "alternateUse": "authorization_reserved",
      "standardHeader": "Authorization",
      "alternateHeader": "ZC-Agent-Authorization"
    },
    "authorizationServer": "https://zeroclass.pay.zeroclick.io"
  },
  "plan": {
    "id": "pln_Ca7Ad2fLYQg3bazbcRzO7",
    "slug": "payg",
    "billingMode": "payg"
  },
  "error": "payment_required",
  "terms": {
    "note": "By paying this challenge, whether directly or through an agent acting on your behalf, you accept the platform's buyer terms of service; an agent's payment and acceptance are attributed to you and bind you as if you had taken them yourself.",
    "links": [
      {
        "url": "https://www.zeroclick.ai/legal/buyer-terms-of-service",
        "kind": "platform_terms_of_service"
      }
    ]
  },
  "usage": [
    {
      "quantity": 1,
      "meterSlug": "deal_query"
    }
  ],
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "billing": {
          "model": "prepaid",
          "description": "amount is the price and is charged in full when you pay, and is not returned if delivery fails: this rail settles once and cannot give change. (Exact entries appear only on fixed-price requests - ceiling-priced requests are offered the reserve-and-pay-actual entry instead.)"
        },
        "version": "2",
        "zeroclick": {
          "kind": "transaction",
          "zcRequestId": "zcreq_CIR7qvM5PMIPGw61mYp9N",
          "agentPaymentId": "apay_YvxYfTXsyc5p3pZdcqA1x"
        }
      },
      "payTo": "0xa7325ad60f46a05db8645a267d6c99321431b3eb",
      "amount": "150000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 1800
    }
  ],
  "payment": {
    "id": "apay_YvxYfTXsyc5p3pZdcqA1x",
    "amountUsd": "0.150000"
  },
  "resource": {
    "url": "https://zeroclass.pay.zeroclick.io/v1/deals",
    "tags": [
      "travel",
      "award-travel",
      "flights",
      "deals",
      "points"
    ],
    "mimeType": "application/json",
    "description": "Pay-per-call: meter deal_query, $0.15 (service zeroclass). Unsigned/unpaid → 402 x402/MPP challenge; settle and retry. Served from cache when fresh (<3h), else 202 + retry_after while a scan runs. Each deal carries a grade + trailing-90d percentile.",
    "serviceName": "zeroclass"
  },
  "protocols": {
    "mpp": {
      "intent": "charge",
      "method": "tempo",
      "challengeId": "NFo-0uCZqGVmHt_IUfH-OBs-78Ve-mgepdO4CB_qGVY"
    },
    "x402": {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "150000",
      "scheme": "exact",
      "network": "eip155:8453",
      "x402Version": 2
    }
  },
  "extensions": {
    "terms": {
      "info": {
        "note": "By paying this challenge, whether directly or through an agent acting on your behalf, you accept the platform's buyer terms of service; an agent's payment and acceptance are attributed to you and bind you as if you had taken them yourself.",
        "links": [
          {
            "url": "https://www.zeroclick.ai/legal/buyer-terms-of-service",
            "kind": "platform_terms_of_service"
          }
        ]
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "links"
        ],
        "properties": {
          "note": {
            "type": "string"
          },
          "links": {
            "type": "array",
            "items": {
              "type": "object",
              "required": [
                "kind",
                "url"
              ],
              "properties": {
                "url": {
                  "type": "string"
                },
                "kind": {
                  "enum": [
                    "terms_of_service",
                    "privacy_policy",
                    "additional_terms",
                    "platform_terms_of_service"
                  ],
                  "type": "string"
                }
              }
            }
          }
        }
      }
    },
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {}
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "GET",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "queryParams": {
                "type": "object",
                "properties": {}
              }
            },
            "additionalProperties": false
          }
        }
      }
    },
    "zeroclick": {
      "info": {
        "payment": {
          "id": "apay_YvxYfTXsyc5p3pZdcqA1x",
          "amountUsd": "0.150000"
        },
        "service": "zeroclass",
        "requestId": "zcreq_CIR7qvM5PMIPGw61mYp9N"
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "payment"
        ],
        "properties": {
          "agentId": {
            "type": "string"
          },
          "payment": {
            "type": "object",
            "required": [
              "id",
              "amountUsd"
            ],
            "properties": {
              "id": {
                "type": "string"
              },
              "amountUsd": {
                "type": "string"
              }
            }
          },
          "service": {
            "type": "string"
          },
          "requestId": {
            "type": "string"
          }
        }
      }
    }
  },
  "serviceSlug": "zeroclass",
  "x402Version": 2,
  "zcRequestId": "zcreq_CIR7qvM5PMIPGw61mYp9N"
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "payTo": "0xa7325ad60f46a05db8645a267d6c99321431b3eb",
    "scheme": "exact",
    "network": "eip155:8453",
    "mimeType": "application/json",
    "resource": "https://zeroclass.pay.zeroclick.io/v1/deals",
    "description": "",
    "maxAmountRequired": "150000",
    "maxTimeoutSeconds": 300
  }
]

Provenance

Seen in the source catalog

2026-10-12 21:42Z

Last indexed by Roundhouse

2026-10-25 20:46Z

Last enriched (probe, favicon, geo)

2026-10-15 12:45Z

x402 version

1

Max timeout

300s

Liveness probe

HTTP 402