x402-scraper-api

Compares Polymarket market rules and bookmaker market description

SearchLiveeip155:8453Exactvia cdp
Web_scrapingx402
Calls · 30d
1→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 17 snapshots so far.
$7.62
Verified settled volume
234 settlements proven x402 by their on-chain EIP-3009 marker.
$0.050
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 2026-10-30 11:43Z
–
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x0395c1bed0b83ad6f0329b4132191934733e637c

The wallet the 402 directs payment to. Its full payment record 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.

Recent payments · which agents last used it

Every indexed settlement paid to this service’s wallet, newest first. The index does not record which endpoint a payment was for, so if this wallet serves more than one endpoint, the rows include payments for the others. Paged up to the newest 5,000; the full history is on the merchant page.

Payer PayeeChainAmountx402RouteAgeTxn hash
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x386787…cc5614
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x5b608e…039183
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x7fc3bb…781b6c
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x2fc666…e8ed23
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x06c555…eeff3d
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x34c8a6…4432a4
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x61aad8…827199
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0xc12345…851bba
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0xbb777a…0bbf76
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x46e2d0…2af578
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0xfc8619…88298a
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0xcca1df…4b0528
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0xc476c6…3e322f
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x296294…75d164
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x6ba504…63b0a0
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x523b7f…bb108b
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x296f4c…7cdba9
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0xeb9d7a…6f7bd4
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x8f2b48…a6a80d
0x011d…fa8d0x0395…637cBaseBase$0.005100%coinbase30d ago0x4d7fa8…15f974
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0xde3318…d8115d
0x011d…fa8d0x0395…637cBaseBase$0.005100%coinbase30d ago0xafd2d1…830096
0x011d…fa8d0x0395…637cBaseBase$0.05100%coinbase30d ago0x2969c7…29ca12
0x011d…fa8d0x0395…637cBaseBase$0.005100%coinbase30d ago0x0d3bcd…72b4f9
0x011d…fa8d0x0395…637cBaseBase$0.005100%coinbase30d ago0x74c209…13db7d

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying: a price here is a claim, not a quote.

0.05USDC≈ $0.05 USD
on Base · exact scheme

Pay 0.05 USDC on Base to 0x0395…e637c. The signed payment is good for 5 minutes.

USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
50000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "version": "2"
    },
    "payTo": "0x0395c1bed0b83ad6f0329b4132191934733e637c",
    "amount": "50000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "polymarketRules": "Resolves YES if ...",
          "bookmakerDescription": "Settles on ..."
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "match": "partial",
          "differences": []
        }
      }
    },
    "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": {
              "type": "object",
              "required": [
                "polymarketRules",
                "bookmakerDescription"
              ],
              "properties": {
                "polymarketRules": {
                  "type": "string"
                },
                "bookmakerDescription": {
                  "type": "string"
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-10-30 11:43Z
Last indexed by Roundhouse
2026-11-15 11:30Z
Last enriched (probe, favicon, geo)
2026-10-31 03:46Z
x402 version
2
Max timeout
300s
Liveness probe
HTTP 404
Report

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.

Open skill.md
Show the prompt
Using Roundhouse, look up the x402 service x402-scraper-api 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=x402-scraper-api'
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://scraper-production-6a87.up.railway.app/v1/market-rules/compare, 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.