Off-chain due diligence on a project's web presence — the half on-chain rug chec

Off-chain due diligence on a project's web presence — the half on-chain rug checkers cannot see. Domain age and registrar, whether a team page, whitepaper, docs and socials exist, whether the site is an off-the-shelf template, and a cross-check of the contract address you are about to trade against the addresses actually printed on the project's own website. Returns weighted risk signals and an A-F grade. Reads nothing on-chain.

Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.

Endpoint

POST https://api.weblens.dev/intel/project

Our checks, last 30 days

Example input (from the provider)

{
  "body": {
    "chain": "base",
    "domain": "example.org",
    "tokenAddress": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
}

Promised output schema (from the provider)

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "properties": {
            "chain": {
              "description": "Optional chain label for the token address, e.g. \"base\", \"ethereum\", \"solana\"",
              "example": "base",
              "maxLength": 32,
              "minLength": 2,
              "type": "string"
            },
            "domain": {
              "description": "Project website, e.g. \"example.org\". A full URL is reduced to its hostname.",
              "example": "example.org",
              "maxLength": 253,
              "minLength": 3,
              "type": "string"
            },
            "tokenAddress": {
              "description": "Optional contract/token address to cross-check against the addresses printed on the site",
              "example": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
              "maxLength": 80,
              "minLength": 20,
              "type": "string"
            }
          },
          "required": [
            "domain"
          ],
          "type": "object"
        },
        "bodyType": {
          "enum": [
            "json",
            "form-data",
            "text"
          ],
          "type": "string"
        },
        "method": {
          "enum": [
            "POST"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "bodyType",
        "body"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "properties": {
            "auditedAt": {
              "type": "string"
            },
            "content": {
              "description": "pages present (team/whitepaper/docs/tokenomics/audit/roadmap), socials, contractAddresses found on the site",
              "type": "object"
            },
            "crossCheck": {
              "description": "Present when tokenAddress was supplied: the queried address, whether it appears on the site, and any other addresses that do",
              "properties": {
                "chain": {
                  "type": "string"
                },
                "foundOnSite": {
                  "type": "boolean"
                },
                "otherAddressesOnSite": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "queried": {
                  "type": "string"
                }
              },
              "type": "object"
            },
            "disclaimer": {
              "description": "States plainly that nothing on-chain was read",
              "type": "string"
            },
            "domain": {
              "description": "RDAP facts: registeredAt, ageDays, expiresAt, registrar, nameservers, found",
              "type": "object"
            },
            "project": {
              "description": "input, domain, reachable, status, title",
              "type": "object"
            },
            "requestId": {
              "type": "string"
            },
            "risk": {
              "description": "score 0-100, grade A-F, summary",
              "properties": {
                "grade": {
                  "enum": [
                    "A",
                    "B",
                    "C",
                    "D",
                    "F"
                  ],
                  "type": "string"
                },
                "score": {
                  "description": "0-100 cumulative weighted risk",
                  "type": "integer"
                },
                "summary": {
                  "type": "string"
                }
              },
              "type": "object"
            },
            "signals": {
              "description": "Weighted off-chain signals: very-new-domain, newly-registered-domain, contract-mismatch, contract-not-on-site, site-unreachable, no-team-page, no-whitepaper, no-docs, no-socials, no-github, templated-site, domain-expires-soon, no-registrar-lock, registration-unavailable",
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "site": {
              "description": "technologies with evidence, categories, generator, looksTemplated",
              "type": "object"
            }
          },
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}

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