Roundhouse

aizamon.com

Get ok, the server time, and a signed Ed25519 receipt you can check with the published key. Optional ?echo= comes back in the body. $0.005 USDC. Included in the hour pass. Includes a signed Ed25519 receipt you can check with the published key.

OtherUnknowneip155:8453Exactvia cdp
https://aizamon.com/x402/v1/health
Settlements · 30d
112↓ 36%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$5.47
Verified settled volume
115 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0050
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-10-26 02:53Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xB88544cF8E9E97EEb2F313e0D3528FC1e50C2887

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Accepts

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

0.005USDC≈ $0.005 USD
on Base · exact scheme

Pay 0.005 USDC on Base to 0xB885…C2887. The signed payment is good for 5 minutes.

Paid to
0xB885…C2887
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
5000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "sku": "SKU_AG_HEALTH_01",
      "name": "USD Coin",
      "version": "2",
      "intentId": "bf3d0f9b-660d-48ed-883c-0659bf9dedf4",
      "amountUsdc": 0.005,
      "resourceUrl": "https://aizamon.com/x402/v1/health",
      "assetTransferMethod": "eip3009"
    },
    "payTo": "0xB88544cF8E9E97EEb2F313e0D3528FC1e50C2887",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxAmountRequired": "5000",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "headers": {
          "x-agent-id": "optional-stable-bot-id"
        },
        "queryParams": {}
      },
      "output": {
        "type": "json",
        "example": {
          "ok": true,
          "sku": "SKU_AG_BOT_FUEL_01",
          "result": {
            "botFuel": {
              "card": {
                "topic": "example market gap",
                "buyVenue": "kalshi",
                "gapCents": 12,
                "sellVenue": "polymarket",
                "netEdgeCents": 8
              },
              "count": 1,
              "schema": "botFuel.v2"
            },
            "product": "Bot Fuel — Single Gap"
          },
          "protocol": "x402"
        }
      }
    },
    "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"
            },
            "headers": {
              "type": "object",
              "additionalProperties": {
                "type": "string"
              }
            },
            "queryParams": {
              "type": "object",
              "properties": {}
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object",
              "properties": {
                "ok": {
                  "type": "boolean"
                },
                "sku": {
                  "type": "string"
                },
                "result": {
                  "type": "object"
                },
                "protocol": {
                  "type": "string"
                }
              },
              "additionalProperties": true
            }
          }
        }
      }
    },
    "discovery": {
      "tags": [
        "x402",
        "health",
        "health-check",
        "ping",
        "receipt"
      ],
      "openapi": "https://aizamon.com/openapi.json",
      "category": "agent-commerce"
    }
  }
}

Provenance

Seen in the source catalog
2026-10-26 02:53Z
Last indexed by Roundhouse
2026-10-26 17:50Z
Last enriched (probe, favicon, geo)
—
x402 version
2
Max timeout
300s
Liveness probe
Not probed
Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md
Show the prompt
Using Roundhouse, look up the x402 service aizamon.com and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=aizamon.com'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://aizamon.com/x402/v1/health, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.