Utilities · x402 · early usage

Stored asking-price history for the exact Japanese anime collectible across supported m…

by anime-intelligence.goodmy0312.workers.dev · discovered, not yet claimed by its owner · updated 2026-09-17

30d calls1

30d payers1

MethodGET

Outputjson

Mirrored from Coinbase's public x402 Bazaar. The description is the provider's own text and has not been reviewed here; the payment requirements are copied as published.

What it does

Stored asking-price history for the exact Japanese anime collectible across supported marketplaces. Returns 7/30/90/180-day ranges, daily medians, current percentile and trend without claiming completed-sale history. WHEN TO USE: Use before BUY/WAIT when the agent needs 7/30/90/180-day context, recent lows, medians, highs or a price percentile instead of a one-point snapshot. WHY PAY: Pay when historical context can prevent buying at a temporary spike or missing an unusual...

Tags: anime · collectibles · price-history · valuation · shopping · bazaar

Call contract

Method: GET
Input: query parameters
Output: json
Last paid call: 2026-09-17

Input example from Bazaar metadata

{
  "lang": "en",
  "query": "Show 90-day price history for this Nendoroid"
}

Output example

{
  "authenticity_risk": {
    "level": "low"
  },
  "best_place": {
    "price_jpy": 12800,
    "source": "yahoo"
  },
  "buy_wait": {
    "decision": "BUY"
  },
  "charged": true,
  "endpoint": "/v1/price-history",
  "expected_fields": [
    "7-day stats",
    "30-day stats",
    "90-day stats",
    "180-day stats",
    "daily median series",
    "current percentile",
    "trend"
  ],
  "market": {
    "lowest_price_jpy": 12800,
    "median_price_jpy": 14200
  },
  "product": {
    "jan_code": "4580590123456",
    "name_en": "Official Product Name"
  },
  "rarity": {
    "level": "rare"
  },
  "service": "ANIME INTELLIGENCE",
  "version": "3.7.36"
}

Use with an agent

Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
Inspect. Fetch /resources/36493.json for the price and payment options.
Pay. Call GET https://anime-intelligence.goodmy0312.workers.dev/v1/price-history. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Solana, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price: $0.02 / request
Protocol: x402 v2
Auth: No account or API key. Pay per request.
Networks: Solana
Demand: 1 calls · 1 unique payers in 30d (public x402 Bazaar data)

x402 payment requirements

Scheme	Network	Asset	Amount	Pay to	Timeout
exact	Solana solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp	USDC	$0.02	9YLxx6HtrN4HFd2wBTcBX5Uwn2rtMUYxcUwohzG9aBGT	300s

accepts[] (raw JSON)

[
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "payTo": "9YLxx6HtrN4HFd2wBTcBX5Uwn2rtMUYxcUwohzG9aBGT",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "20000",
    "amountUsd": 0.02,
    "maxTimeoutSeconds": 300
  }
]

Schemas

Output schema (JSON Schema)

{
  "additionalProperties": false,
  "properties": {
    "example": {
      "type": "object"
    },
    "type": {
      "const": "json",
      "type": "string"
    }
  },
  "required": [
    "type",
    "example"
  ],
  "type": "object"
}

Example shape — generated from the schema, not a captured live response

{
  "example": {},
  "type": "string"
}

Examples

curl

curl -X GET 'https://anime-intelligence.goodmy0312.workers.dev/v1/price-history'
# -> 402 Payment Required; read PAYMENT-REQUIRED
# retry the identical request with PAYMENT-SIGNATURE

JavaScript

const res = await fetch("https://anime-intelligence.goodmy0312.workers.dev/v1/price-history", {
  "method": "GET"
});
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.request("GET", "https://anime-intelligence.goodmy0312.workers.dev/v1/price-history")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider: anime-intelligence.goodmy0312.workers.dev
Endpoint: https://anime-intelligence.goodmy0312.workers.dev/v1/price-history
Machine-readable: /resources/36493.json