Server definition

Hash: sha256:5edf1f63ed836c326cb536d0099d4f573f0ae189f6b6ff59ed488fbef9159370
What it is: What a remote MCP server returned when asked what it offers: 4 tools

The blob, as servednamed by its sha256

{
  "instructions": null,
  "tools": [
    {
      "description": "Checks value is a single, bare RFC 5322 email address — syntax only, not a deliverability check. user@localhost is valid (no TLD required). \"Name <email>\" display syntax is rejected.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "value": {
            "description": "identifier or value to check",
            "type": "string"
          }
        },
        "required": [
          "value"
        ],
        "type": "object"
      },
      "name": "email_validate",
      "outputSchema": {
        "additionalProperties": false,
        "properties": {
          "reason": {
            "type": "string"
          },
          "valid": {
            "type": "boolean"
          }
        },
        "required": [
          "valid"
        ],
        "type": "object"
      }
    },
    {
      "description": "Validates document against schema (JSON Schema draft-07 or 2020-12). Reports one specific violation per call, not an aggregated list.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "document": {
            "description": "the JSON value to validate against schema"
          },
          "schema": {
            "description": "a JSON Schema (draft-07 or 2020-12)"
          }
        },
        "required": [
          "schema",
          "document"
        ],
        "type": "object"
      },
      "name": "jsonschema_validate",
      "outputSchema": {
        "additionalProperties": false,
        "properties": {
          "reason": {
            "type": "string"
          },
          "valid": {
            "type": "boolean"
          }
        },
        "required": [
          "valid"
        ],
        "type": "object"
      }
    },
    {
      "description": "Tests input against pattern (Go's regexp package: RE2 syntax, not PCRE — no backreferences or lookaround; use inline flags like (?i) for case-insensitive matching). Returns the full match and captured groups.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "input": {
            "type": "string"
          },
          "pattern": {
            "description": "RE2 syntax",
            "type": "string"
          }
        },
        "required": [
          "pattern",
          "input"
        ],
        "type": "object"
      },
      "name": "regex_match",
      "outputSchema": {
        "additionalProperties": false,
        "properties": {
          "groups": {
            "items": {
              "type": "string"
            },
            "type": [
              "null",
              "array"
            ]
          },
          "match": {
            "type": "string"
          },
          "matches": {
            "type": "boolean"
          }
        },
        "required": [
          "matches"
        ],
        "type": "object"
      }
    },
    {
      "description": "Checks value is a well-formed absolute URL (has both a scheme and a host) — syntax only, not a reachability check.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "value": {
            "description": "identifier or value to check",
            "type": "string"
          }
        },
        "required": [
          "value"
        ],
        "type": "object"
      },
      "name": "url_validate",
      "outputSchema": {
        "additionalProperties": false,
        "properties": {
          "reason": {
            "type": "string"
          },
          "valid": {
            "type": "boolean"
          }
        },
        "required": [
          "valid"
        ],
        "type": "object"
      }
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:5edf1f63ed836c326cb536d0099d4f573f0ae189f6b6ff59ed488fbef9159370 | sha256sum