Blockchain Data · x402

Where a live x402 resource stands with the registries — Bazaar, x402scan, and on-chain

by 10x402.com · discovered, not yet claimed by its owner · updated 2026-09-01

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

Tags: bazaar

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/8298.json for the price and payment options.
Pay. Call GET https://10x402.com/presence. 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 Base, 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: $0.06 / request
Protocol: x402 v2
Auth: No account or API key. Pay per request.
Networks: Base, Solana
Uptime: 1 of the last 1 checks answered
Calls (30d): 5 · 1 unique payers (third-party data from the public x402 Bazaar)

x402 payment requirements

Scheme	Network	Asset	Amount	Pay to	Timeout
exact	Base eip155:8453	USDC	$0.06	0x885E7BEF433eb78F5976b28A7c10739c98DB11E5	60s
exact	Solana solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp	USDC	$0.06	6Cg4g7rXQApimMc9wVJGLLZfHsvbwGpGrUpGDgyJ2RaP	60s

accepts[] (raw JSON)

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x885E7BEF433eb78F5976b28A7c10739c98DB11E5",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "60000",
    "amountUsd": 0.06,
    "maxTimeoutSeconds": 60
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "payTo": "6Cg4g7rXQApimMc9wVJGLLZfHsvbwGpGrUpGDgyJ2RaP",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "60000",
    "amountUsd": 0.06,
    "maxTimeoutSeconds": 60
  }
]

Schemas

Output schema (JSON Schema)

{
  "bazaar": {
    "info": {
      "input": {
        "body": "{\"url\":\"https://toolshed.lemon-agent.dev/convert/md-html\",\"method\":\"POST\"}",
        "bodyType": "text",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": "{\"target\":{\"url\":\"https://10x402.com/lint/one\",\"method\":\"POST\",\"status\":402},\"identity\":{\"payTo\":[\"0x885E7BEF433eb78F5976b28A7c10739c98DB11E5\"],\"declaredUrl\":\"https://10x402.com/lint/one\"},\"registries\":{\"bazaar\":{\"verdict\":\"listed\",\"evidence\":{\"source\":\"CDP discovery catalog, scanned in full\",\"catalog_total\":15060,\"matches\":[{\"resource\":\"https://10x402.com/lint/one\",\"x402Version\":2,\"lastUpdated\":\"2026-08-20T04:20:41.394Z\",\"payTo\":\"0x885E7BEF433eb78F5976b28A7c10739c98DB11E5\"}],\"resources_on_same_payTo\":4},\"fix\":null},\"x402scan\":{\"verdict\":\"listed\",\"evidence\":{\"source\":\"x402scan public explorer API, looked up by payTo\",\"match\":{\"resource\":\"https://10x402.com/lint/one\",\"method\":\"POST\",\"x402Version\":2,\"lastUpdated\":\"2026-08-20T04:21:14.065Z\"}},\"fix\":null}},\"onchain\":{\"verdict\":\"active\",\"evidence\":{\"source\":\"Base via Blockscout tokentx\",\"incoming_transfers_in_window\":4,\"window\":\"all transfers\",\"latest\":{\"value\":\"100000\",\"tokenSymbol\":\"USDC\",\"timeStamp\":\"1787199643\",\"hash\":\"0x3321c354d365c5ddd1494edda84bb2ccd0191303638f9dfb280b8c7303c7b675\",\"from\":\"0x632ff2f904cc6ab6d741a42014c4c483f328e92f\",\"to\":\"0x885e7bef433eb78f5976b28a7c10739c98db11e5\",\"contractAddress\":\"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913\"}},\"fix\":null},\"summary\":{\"listed\":2,\"of\":2,\"unknown\":0,\"settlement_seen\":true},\"notes\":[\"Verdicts are observations of public read surfaces at one moment, not guarantees. An `unknown` means the surface could not be read and says nothing about the listing.\",\"x402-list (manual registry) is not machine-checkable and is not covered here.\"]}",
        "format": "application/json",
        "type": "text"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "description": "a JSON object: { \"url\": \"https://…\" } — the live x402 resource to look up — and optionally { \"method\": \"POST\" | \"GET\" }, default POST, up to 256 KB",
              "maxLength": 262144,
              "type": "string"
            },
            "bodyType": {
              "const": "text",
              "type": "string"
            },
            "method": {
              "const": "POST",
              "type": "string"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "type": "object"
        },
        "output": {
          "additionalProperties": false,
          "properties": {
            "example": {
              "description": "the sample request body above, actually run through this endpoint — or, when that run is larger than a response header should carry, an object naming its size and the free URL it is published at in full",
              "type": "string"
            },
            "format": {
              "const": "application/json",
              "description": "a JSON presence report: per-registry verdicts (listed | not_found | unknown) with evidence, on-chain settlement activity, and a summary",
              "type": "string"
            },
            "type": {
              "const": "text",
              "type": "string"
            }
          },
          "required": [
            "type",
            "format"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

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

null

Examples

curl

curl "https://10x402.com/presence"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://10x402.com/presence");
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.get("https://10x402.com/presence")
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: 10x402.com
Endpoint: https://10x402.com/presence
Machine-readable: /resources/8298.json