Roundhouse AI

api.ozdreamtools.de

Fünf bezahlte HTTP-Endpoints nach dem x402-Protokoll: Agent-Ready-Bewertung, BFSG-Quickcheck, Impressum-Check nach § 5 DDG, gesetzliche Feiertage je Bundesland und Kaltansprache-Policy für neun Länder. Bewertet ausschließlich vom Aufrufer geliefertes Material.

OtherLiveeip155:8453Exactvia cdp
https://api.ozdreamtools.de/api/fristen
FristenDeadlineBgbLegalCalendar
Settlements · 30d
45↓ 79%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$3.08
Verified settled volume
88 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.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x4Dd5E59475A55f1C2c0816469600663cb74cC1Dc

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.

0.05USDC≈ $0.05 USD
on Base · exact scheme

Pay 0.05 USDC on Base to 0x4Dd5…cC1Dc. The signed payment is good for 5 minutes.

Paid to
0x4Dd5…cC1Dc
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",
      "version": "2"
    },
    "payTo": "0x4Dd5E59475A55f1C2c0816469600663cb74cC1Dc",
    "amount": "50000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "art": "ereignis",
          "land": "HE",
          "start": "2026-07-23",
          "laenge": 2,
          "einheit": "wochen"
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "art": "ereignis",
          "land": "HE",
          "start": "2026-07-23",
          "laenge": 2,
          "einheit": "wochen",
          "fristende": "2026-08-06",
          "wochentag": "Donnerstag",
          "limitierung": null,
          "verschiebung": null,
          "fristende_roh": "2026-08-06",
          "rechtsgrundlage": {
            "hinweis": "…",
            "quellen": [
              "https://www.gesetze-im-internet.de/bgb/__193.html"
            ]
          },
          "regionale_hinweise": []
        }
      }
    },
    "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": {
              "required": [
                "start",
                "laenge",
                "einheit",
                "art"
              ],
              "properties": {
                "art": {
                  "enum": [
                    "ereignis",
                    "beginn"
                  ],
                  "type": "string",
                  "description": "ereignis = § 187 Abs. 1 (Starttag zählt nicht), beginn = § 187 Abs. 2 (Starttag zählt)"
                },
                "land": {
                  "type": "string",
                  "description": "Optional. Bundesland-Kürzel für § 193 (BW BY BE BB HB HH HE MV NI NW RP SL SN ST TH SH)"
                },
                "start": {
                  "type": "string",
                  "description": "Startdatum YYYY-MM-DD (Ereignis- bzw. Anfangstag)"
                },
                "laenge": {
                  "type": "integer",
                  "description": "Länge der Frist, positive ganze Zahl"
                },
                "einheit": {
                  "enum": [
                    "tage",
                    "wochen",
                    "monate",
                    "jahre"
                  ],
                  "type": "string",
                  "description": "Einheit der Frist"
                }
              }
            },
            "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
2026-07-23 20:00Z
Last indexed by Roundhouse
2026-07-23 21:00Z
Last enriched (probe, favicon, geo)
2026-09-11 03:15Z
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

No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. 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 api.ozdreamtools.de 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=api.ozdreamtools.de'
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.ozdreamtools.de/api/fristen, 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.