verified until 2026-08-17
Weather + nature intelligence: current conditions, 7-day forecasts, earthquakes, volcanoes, air quality, solar activity, and marine data. Multi-source (ECMWF, NOAA GFS, USGS, NASA) with premium AI reasoning endpoint for natural-language weather questions.
Pay from $0.000625 to $0.00375 per request in USDC on Arbitrum One / Avalanche / Base / Polygon, settled onchain via the x402 protocol, no signup, no API key needed.
first settlement 2026-06-04 · $18.63 all-time · settled via coinbase
ASSESSMENT
updated 1m agoEvidence-backed signals, not a single score. Click any chip for the proof. Measured values stay read-only; unknown is honest.
reliability 100%
- uptime 24h
- 100%
- uptime 7d
- 100%
- uptime 30d
- 100%
- uptime 90d
- 100%
- response p95
- 787ms
- avg response
- 326ms
- total checks
- 2,776
Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.
compliance A (13/13)
13 of 13 x402 conformance checks pass. Full checklist below.
price $0.000625 to $0.00375 (p1 in Data)
- price (min)
- $0.000625
- price (max)
- $0.00375
- category percentile (min)
- p1 in Data
- category percentile (max)
- p9 in Data
- endpoints / prices
- 8 / 3
- model
- tiered
- stability
- 55%
risk clean
No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.
- domain age
- -
- registrar
- -
- hosting
- custom
- domain created
- ---
Identity facts, not a risk score.
traction $4.5033333333 30d · 52 buyers
- volume 30d
- $4.5033333333
- buyers 30d
- 52
- settlements 30d
- 384
- first settlement
- 2026-06-04
- last settlement
- 2026-07-24
- top buyer share
- 29% of 30d volume
- trend 7d vs 30d
- 0.00x the 30d daily rate
- networks
- eip155:137, eip155:8453
- volume all-time
- $18.63
- settlements all-time
- 1,586
- median settlement 30d
- $0.0025
- max settlement 30d
- $0.25
- settled via
- coinbase
Attributed pro-quota: this payout address is shared, so volume is the operator-level figure divided by the services sharing it, while buyer and transaction counts stay whole. A declared convention, not an individually observed measure, and still a conservative undercount.
Currently sharing this payout address with Aviation x402, Jeeves-DeepSeek.
Top buyer share is a concentration signal, not part of the ranking score.
WHAT IT DOES
ai-derivedProvides weather data including current conditions, forecasts, and historical climate information.
- category
- weather
- in
- query params
AI-generated summary. The measured data is never altered by it.
ENDPOINTS
| METHOD | PATH | DESCRIPTION | PRICE | NETWORK | ASSET | 402 CHANNEL |
|---|---|---|---|---|---|---|
| GET | /climate/historical | $0.000625 | Arbitrum One/Avalanche/Base/Polygon | USDC | header | |
| GET | /nature/air-quality | $0.000625 | Arbitrum One/Avalanche/Base/Polygon | USDC | header | |
| GET | /nature/earthquakes | $0.000625 | Arbitrum One/Avalanche/Base/Polygon | USDC | header | |
| GET | /nature/marine | $0.000625 | Arbitrum One/Avalanche/Base/Polygon | USDC | header | |
| GET | /nature/solar | $0.000625 | Arbitrum One/Avalanche/Base/Polygon | USDC | header | |
| GET | /nature/volcanoes | $0.000625 | Arbitrum One/Avalanche/Base/Polygon | USDC | header | |
| GET | /weather/ask | --- | USDC | - | ||
| GET | /weather/current | $0.000625 | Arbitrum One/Avalanche/Base/Polygon | USDC | header | |
| GET | /weather/forecast | $0.000625 | Arbitrum One/Avalanche/Base/Polygon | USDC | header |
9 endpoints
REQUEST / RESPONSE EXAMPLE
An unpaid request to GET /climate/historical returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.
// request
curl -i 'https://weather.x402.press/climate/historical'
// 402 response (captured by monitor) · 8 payloads · click to expand
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"description": "Recent earthquake activity near a location — queries multiple seismic monitoring portals in parallel. Magnitude, depth, and distance.",
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"url": "https://weather.x402.press/nature/air-quality",
"tags": [
"nature",
"air-quality",
"pollution",
"data",
"x402"
],
"mimeType": "application/json",
"description": "Air quality index and pollutants at any location — European AQI, US AQI, PM2.5, PM10, ozone, and NO2.",
"serviceName": "Weather"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"latitude": 51.5,
"longitude": -0.12
},
"type": "http",
"method": "GET",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"location": {
"lat": 51.5,
"lon": -0.12
},
"air_quality": {
"pm10": 14.2,
"ozone": 64.1,
"pm2_5": 8.7,
"us_aqi": 47,
"european_aqi": 38
}
}
}
},
"schema": {
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"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
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],
"properties": {
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"method",
"bodyType",
"body"
],
"properties": {
"body": {
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"latitude",
"longitude"
],
"properties": {
"method": {
"type": "string",
"const": "GET"
},
"latitude": {
"type": "number",
"description": "Latitude (-90 to 90)"
},
"longitude": {
"type": "number",
"description": "Longitude (-180 to 180)"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "3750",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
"extra": {
"name": "EURC",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "3750",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "3750",
"scheme": "exact",
"network": "eip155:42161",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "3125",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 300
},
{
"asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "625",
"scheme": "exact",
"network": "eip155:43114",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://weather.x402.press/nature/marine",
"tags": [
"nature",
"marine",
"ocean",
"waves",
"data",
"x402"
],
"mimeType": "application/json",
"description": "Marine conditions — wave height, sea surface temperature, swell height, and current velocity.",
"serviceName": "Weather"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"latitude": 30,
"longitude": -80
},
"type": "http",
"method": "GET",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"marine": {
"wave_height_m": 1.02,
"swell_wave_height_m": 0.56,
"sea_surface_temperature_c": 29.1
},
"location": {
"lat": 30,
"lon": -80
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"required": [
"latitude",
"longitude"
],
"properties": {
"method": {
"type": "string",
"const": "GET"
},
"latitude": {
"type": "number",
"description": "Latitude (-90 to 90)"
},
"longitude": {
"type": "number",
"description": "Longitude (-180 to 180)"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "3750",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
"extra": {
"name": "EURC",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "3750",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "3750",
"scheme": "exact",
"network": "eip155:42161",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "3125",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 300
},
{
"asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "625",
"scheme": "exact",
"network": "eip155:43114",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://weather.x402.press/climate/historical",
"tags": [
"climate",
"historical",
"data",
"x402"
],
"mimeType": "application/json",
"description": "Historical weather data from 1940 to present — temperature, precipitation, and more.",
"serviceName": "Weather"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"end_date": "2020-01-07",
"latitude": 51.5,
"longitude": -0.12,
"start_date": "2020-01-01"
},
"type": "http",
"method": "GET",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"data": [
{
"date": "2020-01-01",
"temp_max_c": 9.8,
"temp_min_c": 4.2
}
],
"days": 7,
"end_date": "2020-01-07",
"location": {
"lat": 51.5,
"lon": -0.12
},
"start_date": "2020-01-01"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"required": [
"latitude",
"longitude",
"start_date",
"end_date"
],
"properties": {
"method": {
"type": "string",
"const": "GET"
},
"end_date": {
"type": "string",
"description": "End date YYYY-MM-DD"
},
"latitude": {
"type": "number",
"description": "Latitude (-90 to 90)"
},
"longitude": {
"type": "number",
"description": "Longitude (-180 to 180)"
},
"start_date": {
"type": "string",
"description": "Start date YYYY-MM-DD"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "3750",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
"extra": {
"name": "EURC",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "3750",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "3750",
"scheme": "exact",
"network": "eip155:42161",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "3125",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 300
},
{
"asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
"amount": "625",
"scheme": "exact",
"network": "eip155:43114",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://weather.x402.press/weather/forecast",
"tags": [
"weather",
"data",
"forecast",
"x402"
],
"mimeType": "application/json",
"description": "7-day weather forecast — daily highs, lows, precipitation.",
"serviceName": "Weather"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"days": 7,
"latitude": 51.5,
"longitude": -0.12
},
"type": "http",
"method": "GET",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"forecast": [
{
"date": "2026-06-18",
"low_c": 16,
"high_c": 28,
"conditions": "Sunny"
}
],
"location": {
"lat": 51.5,
"lon": -0.12,
"timezone": "Europe/London"
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"required": [
"latitude",
"longitude"
],
"properties": {
"days": {
"type": "integer",
"default": 7,
"description": "Forecast days (1-16)"
},
"method": {
"type": "string",
"const": "GET"
},
"latitude": {
"type": "number",
"description": "Latitude (-90 to 90)"
},
"longitude": {
"type": "number",
"description": "Longitude (-180 to 180)"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
}
] OVER TIME
All charts use the 30d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/weather/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.
UPTIME
30d UPTIME 100%
RESPONSE TIME
AVG RESP 326ms
PRICE (captured 402, USD)
Median across 8 endpoints. Use the selector to isolate one.
SUB-SCORES (uptime + x402 compliance)
checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression
PILLARS OVER TIME (measured)
price percentile in Data
site signals present (of 6)
Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.
VOLUME (on-chain settlement, USD)
Shared payout address (2 other services). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Where a per-service figure is attributed, the assessment block and the ranking, it is the address total divided pro-quota by the 3 services sharing it: a declared convention, not an individually observed measure.
DISTINCT BUYERS
Shared payout address (2 other services). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Per-service buyer and transaction counts are shown whole (integers), not divided; only volume is attributed pro-quota. A declared convention, not an individually observed measure.
COMPLIANCE
13/13 checks pass · grade Alast 402 captured 2026-07-25 · last up 2026-08-10
- 402 payload captured
- accepts[] array present
- payTo address recoverable
- payTo at accepts[0].payTo (conformant shape)
- payTo is a valid on-chain address
- atomic price declared
- atomic price in a sane range
- asset (token) address declared
- network resolves to CAIP-2
- payment scheme declared
- served over HTTPS
- declares the current x402 version (2)
- EIP-712 domain parameters present on every EVM entry
- x402 v2 envelope delivered in the payment-required header
SITE PILLARS
- homepage reachable
- openapi doc
- pricing page
- llms.txt
- robots.txt
- terms page
recent checks (18) live · click to expand
TIME STATUS RESP CAUSE
● OK 306ms
● SLOW 620ms
● SLOW 835ms
● SLOW 543ms
● SLOW 599ms
● SLOW 741ms
● OK 329ms
● OK 414ms
● OK 270ms
● OK 488ms
● OK 289ms
● SLOW 636ms
● OK 278ms
● SLOW 722ms
● SLOW 588ms
● SLOW 649ms
● SLOW 506ms
● SLOW 580ms
EMBED THIS BADGE
// HTML
<a href="https://x402-list.com/services/weather?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/weather.svg" alt="Weather listed on x402-list" height="28"> </a>
// Markdown
[](https://x402-list.com/services/weather?utm_source=badge&utm_medium=referral&utm_campaign=embed)
// HTML · live uptime variant
<a href="https://x402-list.com/services/weather?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/weather.svg?data=uptime" alt="Weather uptime on x402-list" height="28"> </a>