AIS Fleet
Get a marine weather forecast for any point (lat, lon in decimal degrees) as JSON: the newest ECMWF 9 km open-data run at the nearest grid point, up to 15 days, 3-hourly then 6-hourly. Wind and gust in knots with direction, pressure, rain, cloud, air temperature, thunderstorm potential (CAPE), ocean current, and wave height, direction and periods. A coastal point reads waves and currents from the nearest sea point, named in the response.
DataLiveeip155:8453Exactvia cdp
WeatherForecastMarineWindWaves
Settlements · 30d
17↓ 92%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$6.53
Verified settled volume
33 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
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 2026-11-02 07:03Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xa4b5056e8260d49213e64c081b504c8535c14bc4The 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.
0.01USDC≈ $0.01 USD
on Base · exact scheme
Pay 0.01 USDC on Base to 0xa4b5…14bc4. The signed payment is good for 5 minutes.
- Paid to
- 0xa4b5…14bc4
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 10000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xa4b5056e8260d49213e64c081b504c8535c14bc4",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"lat": "50.7600",
"lon": "-1.3000"
}
},
"output": {
"type": "json",
"example": {
"model": "ECMWF IFS, 0.1 degree open data (waves 0.25 degree)",
"notes": [
"ECMWF publishes its open-data runs about 9 hours after their run time; run_time names the run."
],
"point": {
"latitude": 50.76,
"longitude": -1.3
},
"steps": [
{
"cape": 0,
"gust": 21,
"time": "2025-07-01T03:00:00Z",
"pressure": 1013.4,
"gust_hours": 1,
"wind_speed": 14.2,
"cloud_cover": 80,
"wave_height": 1.3,
"wave_period": 5.9,
"current_speed": 0.4,
"precipitation": 0.4,
"wave_direction": 240,
"wind_direction": 245,
"air_temperature": 16.2,
"wave_peak_period": 7.8,
"current_direction": 90,
"precipitation_hours": 3
}
],
"units": {
"wind_speed": "kn",
"wind_direction": "degrees true, from"
},
"credits": [
{
"credit": "This service is based on data and products of the European Centre for Medium-Range Weather Forecasts (ECMWF). ...",
"source": "ECMWF",
"license": "CC BY 4.0",
"license_url": "https://creativecommons.org/licenses/by/4.0/"
}
],
"product": "weather-forecast",
"provider": "AIS Fleet",
"run_time": "2025-07-01T00:00:00Z",
"credits_url": "https://aisfleet.com/docs/data-credits/",
"grid_points": {
"waves": {
"latitude": 50.5,
"longitude": -1.25
},
"currents": {
"latitude": 50.7,
"longitude": -1.3
},
"atmosphere": {
"latitude": 50.8,
"longitude": -1.3
}
},
"license_url": "https://aisfleet.com/agent-data-license/",
"published_at": "2025-07-01T09:34:00Z"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input",
"output"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"queryParams"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string",
"const": "GET"
},
"queryParams": {
"type": "object",
"required": [
"lat",
"lon"
],
"properties": {
"lat": {
"type": "string",
"pattern": "^-?\\d{1,3}(\\.\\d{1,10})?$"
},
"lon": {
"type": "string",
"pattern": "^-?\\d{1,3}(\\.\\d{1,10})?$"
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type",
"example"
],
"properties": {
"type": {
"type": "string",
"const": "json"
},
"example": {
"type": "object",
"required": [
"provider",
"product",
"point",
"model",
"run_time",
"published_at",
"grid_points",
"units",
"steps",
"notes",
"credits",
"credits_url",
"license_url"
],
"properties": {
"model": {
"type": "string"
},
"notes": {
"type": "array",
"items": {
"type": "string"
}
},
"point": {
"type": "object",
"required": [
"latitude",
"longitude"
],
"properties": {
"latitude": {
"type": "number"
},
"longitude": {
"type": "number"
}
},
"additionalProperties": false
},
"steps": {
"type": "array",
"items": {
"type": "object",
"required": [
"time",
"wind_speed",
"wind_direction",
"gust",
"gust_hours",
"pressure",
"precipitation",
"precipitation_hours",
"cloud_cover",
"air_temperature",
"cape",
"current_speed",
"current_direction",
"wave_height",
"wave_direction",
"wave_period",
"wave_peak_period"
],
"properties": {
"cape": {
"type": [
"number",
"null"
]
},
"gust": {
"type": [
"number",
"null"
]
},
"time": {
"type": "string",
"format": "date-time"
},
"pressure": {
"type": [
"number",
"null"
]
},
"gust_hours": {
"type": [
"number",
"null"
]
},
"wind_speed": {
"type": [
"number",
"null"
]
},
"cloud_cover": {
"type": [
"number",
"null"
]
},
"wave_height": {
"type": [
"number",
"null"
]
},
"wave_period": {
"type": [
"number",
"null"
]
},
"current_speed": {
"type": [
"number",
"null"
]
},
"precipitation": {
"type": [
"number",
"null"
]
},
"wave_direction": {
"type": [
"number",
"null"
]
},
"wind_direction": {
"type": [
"number",
"null"
]
},
"air_temperature": {
"type": [
"number",
"null"
]
},
"wave_peak_period": {
"type": [
"number",
"null"
]
},
"current_direction": {
"type": [
"number",
"null"
]
},
"precipitation_hours": {
"type": [
"number",
"null"
]
}
},
"additionalProperties": false
},
"minItems": 1
},
"units": {
"type": "object"
},
"credits": {
"type": "array",
"items": {
"type": "object",
"required": [
"source",
"credit",
"license",
"license_url"
],
"properties": {
"credit": {
"type": [
"string",
"null"
]
},
"source": {
"type": "string"
},
"license": {
"type": [
"string",
"null"
]
},
"license_url": {
"type": [
"string",
"null"
]
}
},
"additionalProperties": false
}
},
"product": {
"type": "string",
"const": "weather-forecast"
},
"provider": {
"type": "string",
"const": "AIS Fleet"
},
"run_time": {
"type": "string",
"format": "date-time"
},
"credits_url": {
"type": "string",
"format": "uri"
},
"grid_points": {
"type": "object",
"required": [
"atmosphere",
"currents",
"waves"
],
"properties": {
"waves": {
"type": "object",
"required": [
"latitude",
"longitude"
],
"properties": {
"latitude": {
"type": "number"
},
"longitude": {
"type": "number"
}
},
"additionalProperties": false
},
"currents": {
"type": "object",
"required": [
"latitude",
"longitude"
],
"properties": {
"latitude": {
"type": "number"
},
"longitude": {
"type": "number"
}
},
"additionalProperties": false
},
"atmosphere": {
"type": "object",
"required": [
"latitude",
"longitude"
],
"properties": {
"latitude": {
"type": "number"
},
"longitude": {
"type": "number"
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"license_url": {
"type": "string",
"format": "uri"
},
"published_at": {
"type": "string",
"format": "date-time"
}
},
"additionalProperties": false
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"routeTemplate": "/api/x402/v1/weather/forecast"
}
}Provenance
- Seen in the source catalog
- 2026-11-02 07:03Z
- Last indexed by Roundhouse
- 2026-11-02 23:30Z
- Last enriched (probe, favicon, geo)
- 2026-11-02 10:46Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 400
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.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service AIS Fleet 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=AIS%20Fleet' 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://aisfleet.com/api/x402/v1/weather/forecast, 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.