Roundhouse AI

agentdatum.com

欧盟GDP — Eurostat 欧盟及成员国GDP数据，季节性调整。

OtherLiveeip155:8453Exactvia cdp
https://agentdatum.com/api/v1/d/eu-gdp
Calls · 30d
1→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 22 snapshots so far.
$25.42
Verified settled volume
648 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
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 2026-08-15 09:52Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xCd265870A20DB25250535cb8a0D3BB0850417902

The 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.

Accepts

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

0.01USDC≈ $0.01 USD
on Base · exact scheme

Pay 0.01 USDC on Base to 0xCd26…17902. The signed payment is good for 5 minutes.

Paid to
0xCd26…17902
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
10000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xCd265870A20DB25250535cb8a0D3BB0850417902",
    "amount": "10000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {
          "method": "GET"
        }
      },
      "output": {
        "type": "json",
        "example": {
          "raw": {
            "label": "Gross domestic product (GDP) and main components (output, expenditure and income) - quarterly data",
            "sample": {
              "obs_0": {
                "key": "10",
                "value": 1087616
              },
              "obs_1": {
                "key": "11",
                "value": 1092383
              },
              "obs_2": {
                "key": "12",
                "value": 1099243
              },
              "obs_3": {
                "key": "13",
                "value": 1110167
              },
              "obs_4": {
                "key": "14",
                "value": 1121547
              },
              "obs_5": {
                "key": "15",
                "value": 1129281
              },
              "obs_6": {
                "key": "16",
                "value": 1137192
              },
              "obs_7": {
                "key": "17",
                "value": 1149224
              },
              "obs_8": {
                "key": "18",
                "value": 1159773
              },
              "obs_9": {
                "key": "19",
                "value": 1171821
              },
              "obs_10": {
                "key": "0",
                "value": 4450215.1
              },
              "obs_11": {
                "key": "1",
                "value": 4483028.5
              },
              "obs_12": {
                "key": "2",
                "value": 4532082.9
              },
              "obs_13": {
                "key": "3",
                "value": 4578342.2
              },
              "obs_14": {
                "key": "4",
                "value": 4640690.7
              },
              "obs_15": {
                "key": "5",
                "value": 4674760.6
              },
              "obs_16": {
                "key": "6",
                "value": 4716297.2
              },
              "obs_17": {
                "key": "7",
                "value": 4776884.4
              },
              "obs_18": {
                "key": "8",
                "value": 4802849.5
              },
              "obs_19": {
                "key": "20",
                "value": 728517.4
              }
            },
            "dataset": "namq_10_gdp",
            "updated": "2026-08-04T23:00:00+0200",
            "dimensions": {
              "geo": [
                "EU27_2020",
                "EU27_2020"
              ],
              "freq": [
                "Q"
              ],
              "time": [
                "2024-Q1",
                "2024-Q1"
              ],
              "unit": [
                "CP_MEUR"
              ],
              "s_adj": [
                "SCA"
              ],
              "na_item": [
                "B1GQ"
              ]
            }
          },
          "source": "eurostat",
          "data_type": "经济指标",
          "collected_at": "2026-08-09T18:11:55Z"
        }
      }
    },
    "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",
                "HEAD",
                "DELETE"
              ],
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "required": [],
              "properties": {}
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-08-15 09:52Z
Last indexed by Roundhouse
2026-09-14 09:20Z
Last enriched (probe, favicon, geo)
2026-09-22 04:15Z
x402 version
2
Max timeout
300s
Liveness probe
HTTP 410
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. 22 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 agentdatum.com 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=agentdatum.com'
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://agentdatum.com/api/v1/d/eu-gdp, 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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.