Server definition

Hash: sha256:eabc82e0c7eb9df27d1afc2d7086bc59493f75ef5ae88fe46230346e63e36271
What it is: What a remote MCP server returned when asked what it offers: 1 tools

The blob, as servednamed by its sha256

{
  "instructions": "Public, read-only MAC address and OUI lookup derived from the IEEE Registration Authority registries. Call lookup once per address. The record page at the returned url carries the organization address, the block range, and ownership history.",
  "tools": [
    {
      "description": "Resolve a MAC address or OUI prefix to its registered organization using longest-prefix match across the MA-L, MA-M, MA-S, IAB, and CID registries. Reports the block type, address count, registration country, and a link to the full record page. Randomized and locally administered addresses usually have no registered organization.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "mac": {
            "description": "MAC address or OUI prefix, 6 to 12 hex characters. Accepts colon, hyphen, Cisco dot, or plain hex, for example 8C:1F:64:AF:A4:B2 or 8C1F64.",
            "type": "string"
          }
        },
        "required": [
          "mac"
        ],
        "type": "object"
      },
      "name": "lookup",
      "outputSchema": {
        "properties": {
          "addressCount": {
            "description": "Addresses in the matched block.",
            "type": [
              "number",
              "null"
            ]
          },
          "blockType": {
            "description": "MA-L, MA-M, MA-S, IAB, or CID.",
            "type": [
              "string",
              "null"
            ]
          },
          "country": {
            "description": "ISO 3166-1 alpha-2 registration country.",
            "type": [
              "string",
              "null"
            ]
          },
          "locallyAdministered": {
            "description": "The bit pattern marks the address locally administered, which usually means a randomized or virtual-machine address. Present only when there is no match.",
            "type": "boolean"
          },
          "multicast": {
            "description": "The bit pattern marks the address a multicast group. Present only when there is no match.",
            "type": "boolean"
          },
          "orgName": {
            "description": "Registered organization name.",
            "type": [
              "string",
              "null"
            ]
          },
          "prefix": {
            "description": "Longest registered prefix that matched.",
            "type": [
              "string",
              "null"
            ]
          },
          "query": {
            "description": "The normalized query, colon-separated.",
            "type": "string"
          },
          "url": {
            "description": "Record page on https://mac.jasontally.com.",
            "type": "string"
          }
        },
        "required": [
          "query",
          "prefix",
          "url"
        ],
        "type": "object"
      }
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:eabc82e0c7eb9df27d1afc2d7086bc59493f75ef5ae88fe46230346e63e36271 | sha256sum