Server definition

Hash: sha256:b0beb61a7cd7d6cdd740b457240ea5be8fc3408007eae73d81087c7188cf7c73
What it is: What a remote MCP server returned when asked what it offers: 2 tools

The blob, as servednamed by its sha256

{
  "instructions": null,
  "tools": [
    {
      "description": "Computes a hash digest of input (decoded per encoding: \"text\" default, \"base64\", or \"hex\") using algo: md5, sha1, sha256, sha512, or crc32. Returns the digest as lowercase hex.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "algo": {
            "description": "md5, sha1, sha256, sha512, or crc32",
            "type": "string"
          },
          "encoding": {
            "description": "text (default), base64, or hex",
            "type": "string"
          },
          "input": {
            "description": "data to hash, encoded per encoding",
            "type": "string"
          }
        },
        "required": [
          "algo",
          "input"
        ],
        "type": "object"
      },
      "name": "hash_digest",
      "outputSchema": {
        "type": "string"
      }
    },
    {
      "description": "Computes an HMAC of input (decoded per encoding) using algo: md5, sha1, sha256, or sha512 (crc32 isn't offered — it's a checksum, not a cryptographic primitive HMAC composes with). key is used as its raw UTF-8 bytes, not decoded per encoding. Returns the MAC as lowercase hex.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "algo": {
            "description": "md5, sha1, sha256, or sha512",
            "type": "string"
          },
          "encoding": {
            "description": "text (default), base64, or hex",
            "type": "string"
          },
          "input": {
            "description": "data to authenticate, encoded per encoding",
            "type": "string"
          },
          "key": {
            "description": "secret key, used as raw UTF-8 bytes",
            "type": "string"
          }
        },
        "required": [
          "algo",
          "key",
          "input"
        ],
        "type": "object"
      },
      "name": "hash_hmac",
      "outputSchema": {
        "type": "string"
      }
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:b0beb61a7cd7d6cdd740b457240ea5be8fc3408007eae73d81087c7188cf7c73 | sha256sum