skill-audit

Name: skill-audit
Price: 0.02 USDC
Availability: InStock

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InferenceLiveeip155:8453Exactvia cdp

https://eltociear-skill-audit.hf.space/llm/chat

WebDataAi-agentsToolsApi

Calls · 30d

1→ 0%

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 26 snapshots so far.

$6.17

Verified settled volume

606 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.

Calls · 30d

Upstream's own call count for this endpoint, not ours.

Unique payers · 30d

Last called 2026-08-19 22:56Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0x5bCDA55247B238a573A968B234F788a2D35664Dd

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.

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "hint": "This resource is purchasable. Send the same request as POST with an X-PAYMENT header built from `accepts`; GET only advertises the price.",
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x5bCDA55247B238a573A968B234F788a2D35664Dd",
      "amount": "20000",
      "method": "POST",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://eltociear-skill-audit.hf.space/llm/chat",
    "tags": [
      "web",
      "data",
      "ai-agents",
      "tools",
      "api"
    ],
    "mimeType": "application/json",
    "description": "Run a chat completion against an open-weight 20B-class model — plain prompt in, text out, with automatic failover across independent inference backends so a single call still answers when any one provider is down or rate-limiting",
    "serviceName": "skill-audit"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "prompt": "Summarise the EIP-3009 transferWithAuthorization flow in three sentences."
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "usage": {
              "ms": 740,
              "total_tokens": 210
            },
            "answer": "EIP-3009 lets a holder sign an off-chain authorization…",
            "provider": "llm7"
          }
        }
      },
      "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": [
                  "prompt"
                ],
                "properties": {
                  "prompt": {
                    "type": "string",
                    "description": "The user prompt"
                  },
                  "system": {
                    "type": "string",
                    "description": "Optional system instruction"
                  },
                  "max_tokens": {
                    "type": "integer",
                    "description": "1-4000 (default 800)"
                  },
                  "temperature": {
                    "type": "number",
                    "description": "0-2 (default 0.3)"
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    },
    "catalogue": {
      "note": "Same x402 rail (USDC on Base), same payTo wallet, no account or API key. GET the discovery URL for the full route list and prices.",
      "related": [
        {
          "covers": "on-chain and DeFi data, markets, FX, wallet and chain intel",
          "service": "tokenguard",
          "discovery": "https://eltociear-tokenguard.hf.space/.well-known/x402"
        },
        {
          "covers": "pre-interaction EVM contract and token risk check",
          "service": "contract-guard",
          "discovery": "https://eltociear-contract-guard.hf.space/.well-known/x402"
        }
      ],
      "discovery": "https://eltociear-skill-audit.hf.space/.well-known/x402",
      "resources": "https://eltociear-skill-audit.hf.space/x402-resources"
    }
  },
  "x402Version": 2
}

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 0x5bCD…664Dd. The signed payment is good for 5 minutes.

Paid to: 0x5bCD…664Dd
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": "0x5bCDA55247B238a573A968B234F788a2D35664Dd",
    "amount": "20000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "prompt": "Summarise the EIP-3009 transferWithAuthorization flow in three sentences."
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "usage": {
            "ms": 740,
            "total_tokens": 210
          },
          "answer": "EIP-3009 lets a holder sign an off-chain authorization…",
          "provider": "llm7"
        }
      }
    },
    "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": [
                "prompt"
              ],
              "properties": {
                "prompt": {
                  "type": "string",
                  "description": "The user prompt"
                },
                "system": {
                  "type": "string",
                  "description": "Optional system instruction"
                },
                "max_tokens": {
                  "type": "integer",
                  "description": "1-4000 (default 800)"
                },
                "temperature": {
                  "type": "number",
                  "description": "0-2 (default 0.3)"
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST",
                "PUT",
                "PATCH"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  },
  "catalogue": {
    "note": "Same x402 rail (USDC on Base), same payTo wallet, no account or API key. GET the discovery URL for the full route list and prices.",
    "related": [
      {
        "covers": "on-chain and DeFi data, markets, FX, wallet and chain intel",
        "service": "tokenguard",
        "discovery": "https://eltociear-tokenguard.hf.space/.well-known/x402"
      },
      {
        "covers": "pre-interaction EVM contract and token risk check",
        "service": "contract-guard",
        "discovery": "https://eltociear-contract-guard.hf.space/.well-known/x402"
      }
    ],
    "discovery": "https://eltociear-skill-audit.hf.space/.well-known/x402",
    "resources": "https://eltociear-skill-audit.hf.space/x402-resources"
  }
}

Provenance

Seen in the source catalog: 2026-08-19 22:56Z
Last indexed by Roundhouse: 2026-09-18 23:00Z
Last enriched (probe, favicon, geo): 2026-09-12 09:15Z
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. 26 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 skill-audit 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=skill-audit'
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://eltociear-skill-audit.hf.space/llm/chat, 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.