Server definition

Hash: sha256:2e84dc21f59698480da2f493aced1b2be7b2ec5d17bc4093b3f2ace0bc97e328
What it is: What a remote MCP server returned when asked what it offers: 11 tools

The blob, as servednamed by its sha256

{
  "instructions": "Live real-world data: weather+forecast for any city, currency exchange rates, stock quotes (China A-shares/HK/US), domain availability via RDAP, SSL certificate expiry — plus china_reachability, which tests any URL from a real mainland-China network vantage point (unique: latency, HTTP status, DNS as seen from China). All calls are temporarily free during the beta; bounded capacity applies.",
  "tools": [
    {
      "description": "Query OSV.dev for known CVE/GHSA vulnerabilities affecting a package (optionally a specific version), and get the versions they were fixed in. Use it when reviewing dependencies or a lockfile. Covers npm, PyPI, crates.io, Go, Maven, NuGet and Packagist.",
      "inputSchema": {
        "properties": {
          "ecosystem": {
            "description": "npm (default) | pypi | crates | go | maven | nuget | packagist",
            "type": "string"
          },
          "name": {
            "description": "Package name.",
            "type": "string"
          },
          "version": {
            "description": "Exact version to check, e.g. \"4.17.15\". Omit to list all known vulns for the package.",
            "type": "string"
          }
        },
        "required": [
          "name"
        ],
        "type": "object"
      },
      "name": "check_vulns",
      "outputSchema": {
        "additionalProperties": true,
        "type": "object"
      }
    },
    {
      "description": "Fetch a URL from a real mainland-China network egress and report HTTP status, latency and China DNS resolution. Answers \"is my site/API usable from China?\" with a measurement instead of a guess — you cannot get this from a VPS abroad.",
      "inputSchema": {
        "properties": {
          "url": {
            "description": "Full URL to test, e.g. https://example.com",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "type": "object"
      },
      "name": "china_reachability",
      "outputSchema": {
        "additionalProperties": true,
        "type": "object"
      }
    },
    {
      "description": "Check if a domain is registered via official RDAP: availability, registrar, created/expiry dates, nameservers.",
      "inputSchema": {
        "properties": {
          "domain": {
            "description": "e.g. example.com",
            "type": "string"
          }
        },
        "required": [
          "domain"
        ],
        "type": "object"
      },
      "name": "domain_check",
      "outputSchema": {
        "additionalProperties": true,
        "type": "object"
      }
    },
    {
      "description": "Live currency exchange rate: one pair with conversion, or a major-currency table for a base currency.",
      "inputSchema": {
        "properties": {
          "amount": {
            "description": "Amount to convert, default 1",
            "type": "number"
          },
          "from": {
            "description": "Base currency code, default USD",
            "type": "string"
          },
          "to": {
            "description": "Target currency code; omit for a table",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "exchange_rate",
      "outputSchema": {
        "additionalProperties": true,
        "type": "object"
      }
    },
    {
      "description": "Live air quality for any city: US/European AQI, PM2.5, PM10, ozone.",
      "inputSchema": {
        "properties": {
          "city": {
            "description": "city name, e.g. 北京",
            "type": "string"
          },
          "latitude": {
            "type": "number"
          },
          "longitude": {
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "get_air_quality",
      "outputSchema": {
        "additionalProperties": true,
        "type": "object"
      }
    },
    {
      "description": "Current weather and short forecast for a city or coordinates. Works for Chinese cities too.",
      "inputSchema": {
        "properties": {
          "city": {
            "description": "City name, e.g. \"Shanghai\" / \"上海\". Or pass lat/lon.",
            "type": "string"
          },
          "lat": {
            "description": "Latitude (alternative to city).",
            "type": "number"
          },
          "lon": {
            "description": "Longitude (alternative to city).",
            "type": "number"
          }
        },
        "required": [],
        "type": "object"
      },
      "name": "get_weather",
      "outputSchema": {
        "additionalProperties": true,
        "type": "object"
      }
    },
    {
      "description": "IP address geolocation and ISP: country, region, city, ISP, timezone.",
      "inputSchema": {
        "properties": {
          "ip": {
            "description": "IPv4/IPv6; omit for caller IP",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "ip_lookup",
      "outputSchema": {
        "additionalProperties": true,
        "type": "object"
      }
    },
    {
      "description": "Latest version, license, repo, description, dependencies and weekly downloads for any public package. Use it before adding a dependency, or to check whether the version in a lockfile is current.",
      "inputSchema": {
        "properties": {
          "ecosystem": {
            "description": "npm (default) | pypi | crates | go",
            "type": "string"
          },
          "name": {
            "description": "Package name, e.g. \"react\", \"requests\", \"serde\", \"github.com/gin-gonic/gin\".",
            "type": "string"
          }
        },
        "required": [
          "name"
        ],
        "type": "object"
      },
      "name": "package_info",
      "outputSchema": {
        "additionalProperties": true,
        "type": "object"
      }
    },
    {
      "description": "Inspect the TLS certificate of a domain: issuer, validity window, days until expiry, trust status, SANs.",
      "inputSchema": {
        "properties": {
          "domain": {
            "description": "e.g. example.com",
            "type": "string"
          }
        },
        "required": [
          "domain"
        ],
        "type": "object"
      },
      "name": "ssl_check",
      "outputSchema": {
        "additionalProperties": true,
        "type": "object"
      }
    },
    {
      "description": "Convert a SQL statement from one dialect to another — mysql, postgres, sqlite, tsql, oracle, snowflake, bigquery, redshift, spark, hive, presto, trino, duckdb, clickhouse, databricks, doris, starrocks and more. Deterministic parser (sqlglot), not an LLM: the same input always produces the same output, and syntax errors come back with the exact line and column. Use it when migrating queries between databases or debugging dialect-specific syntax.",
      "inputSchema": {
        "properties": {
          "read": {
            "description": "Source dialect, e.g. \"mysql\". Omit to auto-detect from generic SQL.",
            "type": "string"
          },
          "sql": {
            "description": "The SQL statement (or several, separated by semicolons).",
            "type": "string"
          },
          "write": {
            "description": "Target dialect, e.g. \"postgres\", \"bigquery\", \"doris\".",
            "type": "string"
          }
        },
        "required": [
          "sql",
          "write"
        ],
        "type": "object"
      },
      "name": "transpile_sql",
      "outputSchema": {
        "additionalProperties": true,
        "type": "object"
      }
    },
    {
      "description": "Describe a task in plain language (any language) and get back exactly which tools on this server do it, with ready-to-run example calls — instead of reading the whole catalogue and guessing. Also returns multi-step recipes when a task needs several tools chained (invoices to a ledger, a bank statement reconciled, a messy CSV turned into a deliverable). Deterministic and free: it calls no model, costs nothing, and never runs out of quota. Call this FIRST when you are not sure what this server offers.",
      "inputSchema": {
        "properties": {
          "task": {
            "description": "What you are trying to do, e.g. \"reconcile a bank statement against my books\" or \"把一堆发票整理成能入账的表格\"",
            "type": "string"
          }
        },
        "required": [
          "task"
        ],
        "type": "object"
      },
      "name": "what_can_you_do",
      "outputSchema": {
        "additionalProperties": true,
        "type": "object"
      }
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:2e84dc21f59698480da2f493aced1b2be7b2ec5d17bc4093b3f2ace0bc97e328 | sha256sum