Unnamed service
GET open-pay.jp/api/paid/usdc/japan-web3-directory/search
Why an agent can trust this route.
Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.
Observed outcomes
Filter the Japan Web3 Directory by category, token, chain or capability — the same sourced, date-stamped records as the full export, without pulling rows your agent doesn't need.
Resource: open-pay.jp/api/paid/usdc/japan-web3-directory/search
Network: eip155:8453 · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0x52d4901142e2B5680027da5EB47C86CB02a3cA81
Payment methods: — · Last validation: 2026-09-14 11:58:02.755+00
{
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"chain": {
"enum": [
"arbitrum",
"avalanche",
"base",
"ethereum",
"kaia",
"optimism",
"polygon"
],
"type": "string"
},
"limit": {
"type": "string",
"description": "1-50 (default 20)"
},
"token": {
"enum": [
"jpyc",
"usdc"
],
"type": "string"
},
"offset": {
"type": "string",
"description": "0-1000 (default 0)"
},
"status": {
"enum": [
"draft",
"review",
"published",
"rejected",
"archived"
],
"type": "string",
"description": "Only published entries can be returned, regardless of this filter."
},
"keyword": {
"type": "string",
"maxLength": 100,
"description": "Free-text match on name/summary"
},
"category": {
"enum": [
"api",
"bridge",
"developer-tool",
"exchange",
"network",
"payment",
"stablecoin",
"wallet"
],
"type": "string"
},
"language": {
"enum": [
"en",
"ja"
],
"type": "string"
},
"supportsMcp": {
"enum": [
"true",
"false"
],
"type": "string"
},
"supportsJpyc": {
"enum": [
"true",
"false"
],
"type": "string"
},
"supportsUsdc": {
"enum": [
"true",
"false"
],
"type": "string"
},
"supportsX402": {
"enum": [
"true",
"false"
],
"type": "string"
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
},
"paymentRequirements": [
{
"raw": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x52d4901142e2B5680027da5EB47C86CB02a3cA81",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0x52d4901142e2B5680027da5EB47C86CB02a3cA81",
"scheme": "exact",
"network": "eip155:8453",
"amountAtomic": "20000"
}
]
}Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.