Agent Weather
Prices of live x402 resources payable on the XRP Ledger: lowest-priced live provider per category, USD price distribution, every live endpoint with its rails, and price changes since the previous check, each with source and time. Non-USD prices are converted to USD as an estimate. JSON. Use when yo…
TradingLiveeip155:8453Exactvia cdp
Ai-agentsStatusMcpx402Xrpl
Calls · 30d
6
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 17 snapshots so far.
$0.57
Verified settled volume
168 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.
6
Calls · 30d
Upstream's own call count for this endpoint, not ours.
4
Unique payers · 30d
Last called 2026-10-25 20:43Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xA15c55f39Ec1dfd87Afb09e1959EFac2Bf44F4EcThe 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.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "payment_required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"invoiceId": "aw-4e594aa1-2e11-43a1-96e4-37b318e383b1"
},
"payTo": "0xA15c55f39Ec1dfd87Afb09e1959EFac2Bf44F4Ec",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 120
},
{
"asset": "524C555344000000000000000000000000000000",
"extra": {
"issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
"invoiceId": "aw-4e594aa1-2e11-43a1-96e4-37b318e383b1",
"sourceTag": 804681468,
"areFeesSponsored": false
},
"payTo": "rnFHPGmgTLSg7hjzfr8wiHaTdTh3PijrZZ",
"amount": "0.005",
"scheme": "exact",
"network": "xrpl:0",
"maxTimeoutSeconds": 120
}
],
"resource": {
"url": "https://api.agentweather.io/v1/price-index",
"tags": [
"ai-agents",
"status",
"mcp",
"x402",
"xrpl"
],
"iconUrl": "https://api.agentweather.io/icon.png",
"mimeType": "application/json",
"description": "Use when you want to compare what XRPL x402 resources cost per category before buying. Price index of live x402 resources payable on XRPL mainnet: cheapest live provider per capability category, USD-normalised price distribution, every live endpoint with its rails, and price changes since the previous check. Derived from the valid 402 responses our health checker receives every 20 min; XRP prices are converted with a documented XRP/USD median rate (estimate). JSON. Example (illustrative): GET /v1/price-index → {categories:[{category, cheapest}], distribution_usd, changes[]}. Price: 0.005 RLUSD on XRPL mainnet (xrpl:0; RLUSD issuer rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De) or 0.005 USDC on Base. Terms: https://api.agentweather.io/v1/terms",
"serviceName": "Agent Weather"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"index": {
"as_of": "2026-10-12T02:31:28.000Z",
"cycle": 516,
"scope": "x402 resources payable on XRPL mainnet (xrpl:0) that returned a valid 402 to our unpaid GET in this cycle",
"xrp_usd": 1.40682,
"endpoints": [
{
"url": "https://x402.asksurf.ai/x402/xrpl/tools/ask_surf_chat",
"name": null,
"rails": [
{
"usd": 0.0005,
"asset": "RLUSD",
"units": 0.0005,
"amount": "0.0005",
"issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
"usd_method": "USD stablecoin at 1.00"
}
],
"origin": "https://x402.asksurf.ai",
"pay_to": "ra9b6JX5aPVbdJhogDDddsRAcasWg7gzC3",
"category": "inference_llm",
"cheapest_usd": 0.0005,
"cheapest_rail": "RLUSD"
}
],
"categories": [
{
"max_usd": 19.999574,
"category": "market_data",
"cheapest": {
"url": "https://api.printmoneylab.com/api/v1/xrpl/fx-rate",
"usd": 0.001,
"name": null,
"rail": "RLUSD",
"rails": [
{
"usd": 0.001,
"asset": "RLUSD",
"units": 0.001,
"amount": "0.001",
"issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
"usd_method": "USD stablecoin at 1.00"
}
],
"origin": "https://api.printmoneylab.com"
},
"median_usd": 0.01,
"live_endpoints": 17
}
],
"live_endpoints": 52,
"distribution_usd": {
"n": 52,
"max": 19.999574,
"min": 0.0005,
"p25": 0.001407,
"p75": 0.015551,
"median": 0.01,
"ranges": [
{
"band_usd": "0",
"endpoints": 0
},
{
"band_usd": "<0.001",
"endpoints": 2
},
{
"band_usd": "0.001-0.002",
"endpoints": 13
},
{
"band_usd": "0.002-0.005",
"endpoints": 1
},
{
"band_usd": "0.005-0.01",
"endpoints": 9
},
{
"band_usd": "0.01-0.02",
"endpoints": 14
},
{
"band_usd": "0.02-0.20",
"endpoints": 8
},
{
"band_usd": ">0.20",
"endpoints": 5
}
]
}
},
"sources": [
{
"url": "https://api.agentweather.io/v1/methodology#price-index",
"name": "Agent Weather health checker: unpaid GET 402 responses and merchants' own /.well-known/x402",
"observed_at": "2026-10-12T02:31:28.000Z"
}
],
"data_gaps": [
{
"gap": "POST-only and unprobed resources",
"reason": "only resources returning a valid 402 to a GET are live; catalog-declared prices are counted separately"
}
],
"issued_at": "2026-10-12T02:34:12.091Z",
"report_id": "awp-2026-10-12T0234Z",
"methodology": {
"url": "https://api.agentweather.io/v1/methodology#price-index"
},
"example_data": false,
"schema_version": "price-index-0.1.0-draft"
}
}
},
"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": {},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"example_data",
"schema_version",
"issued_at",
"index",
"sources",
"data_gaps",
"methodology"
],
"properties": {
"index": {
"type": [
"object",
"null"
]
},
"sources": {
"type": "array"
},
"data_gaps": {
"type": "array"
},
"issued_at": {
"type": "string",
"format": "date-time"
},
"report_id": {
"type": "string"
},
"methodology": {
"type": "object"
},
"example_data": {
"const": false
},
"schema_version": {
"type": "string"
}
},
"additionalProperties": true
}
}
}
}
}
}
},
"x402Version": 2
}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 0xA15c…4F4Ec. The signed payment is good for 2 minutes.
- Paid to
- 0xA15c…4F4Ec
- USD Coin contract
- 0x8335…02913
- Payment window
- 2 minutes
- As published
- 5000 smallest units
0.005units
on xrpl:0 · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- rnFHPG…ijrZZ
- Token contract
- 524C55…00000
- Payment window
- 2 minutes
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"invoiceId": "aw-78192401-0fde-43d7-90dc-3cb70cc2309a"
},
"payTo": "0xA15c55f39Ec1dfd87Afb09e1959EFac2Bf44F4Ec",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 120
},
{
"asset": "524C555344000000000000000000000000000000",
"extra": {
"issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
"invoiceId": "aw-78192401-0fde-43d7-90dc-3cb70cc2309a",
"sourceTag": 804681468,
"areFeesSponsored": false
},
"payTo": "rnFHPGmgTLSg7hjzfr8wiHaTdTh3PijrZZ",
"amount": "0.005",
"scheme": "exact",
"network": "xrpl:0",
"maxTimeoutSeconds": 120
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"index": {
"as_of": "2026-10-12T02:31:28.000Z",
"cycle": 516,
"scope": "x402 resources payable on XRPL mainnet (xrpl:0) that returned a valid 402 to ou…",
"xrp_usd": 1.40682,
"endpoints": [
{}
],
"categories": [
{}
],
"live_endpoints": 52,
"distribution_usd": {
"n": 52,
"max": 19.999574,
"min": 0.0005,
"p25": 0.001407,
"p75": 0.015551,
"median": 0.01,
"ranges": []
}
},
"sources": [
{
"url": "https://api.agentweather.io/v1/methodology#price-index",
"name": "Agent Weather health checker: unpaid GET 402 responses and merchants' own /.wel…",
"observed_at": "2026-10-12T02:31:28.000Z"
}
],
"data_gaps": [
{
"gap": "POST-only and unprobed resources",
"reason": "only resources returning a valid 402 to a GET are live; catalog-declared prices…"
}
],
"issued_at": "2026-10-12T02:34:12.091Z",
"report_id": "awp-2026-10-12T0234Z",
"methodology": {
"url": "https://api.agentweather.io/v1/methodology#price-index"
},
"example_data": false,
"schema_version": "price-index-0.1.0-draft"
}
}
},
"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": {},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"example_data",
"schema_version",
"issued_at",
"index",
"sources",
"data_gaps",
"methodology"
],
"properties": {
"index": {
"type": [
"object",
"null"
]
},
"sources": {
"type": "array"
},
"data_gaps": {
"type": "array"
},
"issued_at": {
"type": "string",
"format": "date-time"
},
"report_id": {
"type": "string"
},
"methodology": {
"type": "object"
},
"example_data": {
"const": false
},
"schema_version": {
"type": "string"
}
},
"additionalProperties": true
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-25 20:43Z
- Last indexed by Roundhouse
- 2026-10-26 17:20Z
- Last enriched (probe, favicon, geo)
- 2026-10-16 06:15Z
- x402 version
- 2
- Max timeout
- 120s
- Liveness probe
- HTTP 402
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
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 17 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service Agent Weather 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=Agent%20Weather' 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://api.agentweather.io/v1/price-index, 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.