Roundhouse AI

Agent Trust Score

Cheetah Security bündelt experimentelle Adventure-Projekte von Blackfort Technology rund um Trust und Security im Agenten-Internet: pay-per-call x402-Dienste auf Base (USDC) — Prompt-Injection-Firewall, URL- & Agent-Reputation, AML/KYA-Screening und Escrow. Bereitstellung ohne Gewähr, kein produktives Sicherheits-, Compliance- oder Finanzprodukt.

DataLiveeip155:8453Exactvia cdp
https://x402.cheetahsecurity.de/trust
ReputationTrustOn-chainAgent-commerce
Calls · 30d
1→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 8 snapshots so far.
$1.52
Verified settled volume
71 settlements proven x402 by their on-chain EIP-3009 marker.
$0.020
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 2026-09-17 03:34Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x0CEb89C3aDD0eB15Ad3ECdB09C8fEa3D5C96dCF5

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.

0.02USDC≈ $0.02 USD
on Base · exact scheme

Pay 0.02 USDC on Base to 0x0CEb…6dCF5. The signed payment is good for 5 minutes.

Paid to
0x0CEb…6dCF5
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
20000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x0CEb89C3aDD0eB15Ad3ECdB09C8fEa3D5C96dCF5",
    "amount": "20000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {
          "agent": "0x0CEb89C3aDD0eB15Ad3ECdB09C8fEa3D5C96dCF5"
        }
      },
      "output": {
        "type": "json",
        "example": {
          "band": "PROCEED",
          "agent": "0x0CEb…",
          "reasons": [
            "established wallet",
            "holds funds"
          ],
          "signals": {
            "eth": 0.01,
            "usdc": 25,
            "age_days": 1050,
            "tx_count": 42,
            "is_contract": false,
            "escrow_history": 0,
            "escrow_disputed": 0
          },
          "trust_score": 0.8
        }
      }
    },
    "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": [
                "agent"
              ],
              "properties": {
                "agent": {
                  "type": "string",
                  "description": "Base EVM address (0x + 40 hex) to score"
                }
              }
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object",
              "properties": {
                "band": {
                  "type": "string"
                },
                "agent": {
                  "type": "string"
                },
                "reasons": {
                  "type": "array"
                },
                "signals": {
                  "type": "object"
                },
                "trust_score": {
                  "type": "number"
                }
              }
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-09-17 03:34Z
Last indexed by Roundhouse
2026-09-25 01:30Z
Last enriched (probe, favicon, geo)
2026-09-14 01:15Z
x402 version
2
Max timeout
300s
Liveness probe
HTTP 402
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. 8 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 Agent Trust Score 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=Agent%20Trust%20Score'
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://x402.cheetahsecurity.de/trust, 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.