Use when you want pre-flight measurements of an XRPL x402 payee before paying it
Use when you want pre-flight measurements of an XRPL x402 payee before paying it. Facts about one XRPL x402 payee (GET /v1/merchant/{r-address}): account age, first funder and Domain field, payments and unique payers in the last 24h from our own ledger scan, payer concentration (HHI, top-payer share), heuristic automated-cluster share, payer creation batches, funding links between payers and the merchant, timing regularity, amount distribution, endpoint liveness and valid 402 from one unpaid GET, and a 0-100 composite index (a measurement, not advice) with every component and its method shown. Directory listing is reported as unknown. Invalid addresses are rejected with 400 before any payment. JSON, precomputed every 30 min for active payees. Example (illustrative): GET /v1/merchant/rnFHPGmgTLSg7hjzfr8wiHaTdTh3PijrZZ → {account_age_days, payments_24h, payer_concentration, score, components[]}. Price: 0.03 RLUSD on XRPL mainnet (xrpl:0; RLUSD issuer rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De) or 0.03 USDC on Base.
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://api.agentweather.io/v1/merchant/:address
| Category | Commerce and shopping |
|---|---|
| Provider host | api.agentweather.io |
| Networks | eip155:8453, xrpl:0 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | valid payment request | 402 | $0.02 | 255 ms |
Example input (from the provider)
{
"method": "GET",
"pathParams": {
"address": "rnFHPGmgTLSg7hjzfr8wiHaTdTh3PijrZZ"
},
"queryParams": {},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"properties": {
"address": {
"description": "XRPL classic address (r...) of the payee to profile",
"type": "string"
}
},
"type": "object"
},
"queryParams": {
"additionalProperties": false,
"properties": {},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"additionalProperties": true,
"properties": {
"data_gaps": {
"type": "array"
},
"example_data": {
"const": false
},
"issued_at": {
"format": "date-time",
"type": "string"
},
"merchant": {
"type": "object"
},
"methodology": {
"type": "object"
},
"report_id": {
"type": "string"
},
"schema_version": {
"type": "string"
},
"sources": {
"type": "array"
}
},
"required": [
"example_data",
"schema_version",
"report_id",
"issued_at",
"merchant",
"sources",
"data_gaps",
"methodology"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}