WeatherAlertWatch

An LLM-written digest of the most urgent active weather threats.

InferenceLiveeip155:8453Exactvia cdp
DataWeatherAlertsNwsSevere-weather
Settlements · 30d
49
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$176.89
Verified settled volume
1,688 settlements proven x402 by their on-chain EIP-3009 marker.
$0.250
Listed price
As published in the catalog. Always read the live 402 before paying.
–
Calls · 30d
Upstream's own call count for this endpoint, not ours.
–
Unique payers · 30d
Never called
–
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xC66EE26cAE6cd34970f51f644f36D720826d392A

The wallet the 402 directs payment to. Its full payment record 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.

Recent payments · which agents last used it

Every indexed settlement paid to this service’s wallet, newest first. The index does not record which endpoint a payment was for, so if this wallet serves more than one endpoint, the rows include payments for the others. Paged up to the newest 5,000; the full history is on the merchant page.

Payer PayeeChainAmountx402RouteAgeTxn hash
0xc59e…98dc0xc66e…392aBaseBase$0.01100%coinbase79d ago0xd92327…1ef739
0x6446…e6d50xc66e…392aBaseBase$0.01100%coinbase83d ago0x1a06d6…6e04d5
0xc59e…98dc0xc66e…392aBaseBase$0.05100%coinbase84d ago0x5a4af6…962d4b
0xc59e…98dc0xc66e…392aBaseBase$0.01100%coinbase84d ago0x0650df…f00596
0x843b…c4a70xc66e…392aBaseBase$0.01100%coinbase88d ago0x287143…646bed
0xc533…2d7a0xc66e…392aBaseBase$0.01100%coinbase93d ago0x810086…c3594f
0xc533…2d7a0xc66e…392aBaseBase$0.01100%coinbase93d ago0x9e436b…55fda2
0x6446…e6d50xc66e…392aBaseBase$0.01100%coinbase94d ago0x12a7be…5de145
0xc533…2d7a0xc66e…392aBaseBase$0.01100%coinbase94d ago0xc56a07…d60208
0x9456…8f090xc66e…392aBaseBase$0.01100%coinbase100d ago0x96bf84…7f7562
0x9456…8f090xc66e…392aBaseBase$0.01100%coinbase100d ago0xf92366…e0014c
0xc85f…06040xc66e…392aBaseBase$0.05100%coinbase102d ago0x0e7615…c7f9bd
0xf5a6…0c800xc66e…392aBaseBase$0.01100%coinbase110d ago0x8ac85f…aa5567
0xf5a6…0c800xc66e…392aBaseBase$0.01100%coinbase110d ago0x03054f…128f57
0x7e57…2f090xc66e…392aBaseBase$0.05100%coinbase111d ago0x77e4d7…35e537
0x7e57…2f090xc66e…392aBaseBase$0.25100%coinbase111d ago0xb96e56…56a6aa
0x7e57…2f090xc66e…392aBaseBase$0.25100%coinbase111d ago0xfae75b…a66e01
0x7e57…2f090xc66e…392aBaseBase$0.25100%coinbase111d ago0x839a2f…2b0b6d
0x7e57…2f090xc66e…392aBaseBase$0.05100%coinbase111d ago0x75df9d…3b968b
0x7e57…2f090xc66e…392aBaseBase$0.05100%coinbase111d ago0xdc73dd…b288fe
0xfe2d…05570xc66e…392aBaseBase$0.01100%coinbase112d ago0x4d3aae…e26b4a
0x3ed9…430e0xc66e…392aBaseBase$0.05100%coinbase112d ago0xe8ec3a…f8ca12
0x7e57…2f090xc66e…392aBaseBase$0.05100%coinbase115d ago0xe8d29d…0178e1
0x7e57…2f090xc66e…392aBaseBase$0.25100%coinbase115d ago0x1c5760…547752
0x7e57…2f090xc66e…392aBaseBase$0.25100%coinbase115d ago0x2cb689…36c442

Live 402 challenge

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

{
  "docs": [
    "https://oracles-production.up.railway.app/llms.txt",
    "https://oracles-production.up.railway.app/.well-known/x402",
    "https://oracles-production.up.railway.app/openapi.json"
  ],
  "error": "payment_required",
  "message": "This endpoint costs $0.25 USDC per call via the x402 protocol (terms in the PAYMENT-REQUIRED header).",
  "freeSample": "https://oracles-production.up.railway.app/v1/weather-alerts/sample"
}

Accepts

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

0.25USDC≈ $0.25 USD
on Base · exact scheme

Pay 0.25 USDC on Base to 0xC66E…d392A. The signed payment is good for 5 minutes.

USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
250000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xC66EE26cAE6cd34970f51f644f36D720826d392A",
    "amount": "250000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {
          "since": "2026-06-13T00:00:00Z"
        }
      },
      "output": {
        "type": "json",
        "example": {
          "brief": "The most consequential update is …",
          "generatedBy": "llm",
          "basedOnChanges": 42
        }
      }
    },
    "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"
              ],
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "properties": {
                "since": {
                  "type": "string",
                  "format": "date-time",
                  "description": "Window start (default: last 30 days)"
                }
              }
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object",
              "properties": {
                "brief": {
                  "type": "string"
                },
                "generatedBy": {
                  "enum": [
                    "llm",
                    "template"
                  ],
                  "type": "string"
                },
                "basedOnChanges": {
                  "type": "integer"
                }
              }
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-07-14 21:59Z
Last indexed by Roundhouse
2026-07-15 00:30Z
Last enriched (probe, favicon, geo)
2026-09-21 19:15Z
x402 version
2
Max timeout
300s
Liveness probe
HTTP 402
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 WeatherAlertWatch 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=WeatherAlertWatch'
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://oracles-production.up.railway.app/v1/weather-alerts/brief, 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.